Aloka SSD-4000 Service Manual

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SSD-4000

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Summary of Contents for Aloka SSD-4000

Page 1 Service Manual SSD-4000...
Page 2 SERVICE MANUAL PRO SOUND SSD - 4000 1 / 2 English Edition Document Number : MN2-0233 Document Revision : 3 © Copyright FILE 1...
Page 3 MN2‑0233 Rev.3 SSD-4000 SERVICE MANUAL Contents of SSD-4000 SERVICE MANUAL 1/2 PAGE Section 1 How to use this service manual page 1-1〜1-4 (4 pages) ‥‥‥‥ ‥‥‥‥ 1-1 Service Manual 1- 1 ‥‥‥‥ ‥‥‥‥ 1-2 Contents of this Service Manual 1- 1 ‥‥‥‥...
Page 4 MN2‑0233 Rev.3 SSD-4000 SERVICE MANUAL ‥‥‥‥ ‥‥‥‥ 4-4-2 Transmission and Reception block 4- 18 ‥‥‥‥ ‥‥‥‥ 4-4-3 Digital Imaging Unit 4- 23 ‥‥‥‥ 4-4-4 Physio. signal display unit PEU-4000 (Option) 4- 29 ‥‥‥‥ ‥‥‥‥ 4-4-5 Power supply unit PSU-S4000 4- 30 ‥‥‥‥...
Page 5 MN2‑0233 Rev.3 SSD-4000 SERVICE MANUAL ‥‥‥‥ Transformer Unit (Primary) PSU-S4000-1 5- 26 ‥‥‥‥ Power Supply unit (Secondly) PSU-S4000-2 5- 27 ‥‥‥‥ Relay circuit unit EP4482 5- 28 ‥‥‥‥ Connector Junction unit EP4495 5- 29 ‥‥‥‥ Mother board EP4486 5- 30 ‥‥‥‥...
Page 6 MN2‑0233 Rev.3 SSD-4000 SERVICE MANUAL ‥‥‥‥ Viewing Monitor IPC-1530U DWU-141 5- 129 Power Supply Unit (2) PSU-S4000B-2B‥‥‥‥ 5- 147 ‥‥‥‥ Mother board for PSU-S4000B-2B EP4633 5- 148 ‥‥‥‥ Operation Panel L-KEY-75C 5- 149...
Page 7 MN2‑0233 Rev.3 SSD-4000 SERVICE MANUAL Contents of SSD-4000 SERVICE MANUAL 2/2 Section 6 TROUBLESHOOTING Section 7 ADJUSTMENT PROCEDURE Section 8 PERFORMANCE CHECK Section 9 DISASSEMBLING PROCEDURE Section 10 PARTS LIST Section 11 SERVICE INFORMATION Appendix SSD-4000 SERVICE MANUAL Appendix...
Page 8 MN2‑0233 Rev.3 SSD-4000 SERVICE MANUAL (Blank page)
Page 9 SECTION 1 How to use this service manual SECTION 1...
Page 10 MN2‑0233 Rev.2 SECTION 1 How to use this service manual Service Manual This service manual has been prepared for persons in charge of repair at the field. This service manual is compiled according to the following basic principle. For service, pick out a faulty PCB and replace it with a new PCB .”...
Page 11 MN2‑0233 SECTION 1 How to use this service manual Construction of This Service Manual The structure of Service Manual is as follows: Service Instructions ............SECTION 1〜3, 5〜9, 11 Principle of Operation............SECTION Parts List ...............SECTION Manual Change Information ..........APPENDIX Contents of Each Section SECTION 1 How to use this service manual Describes the purpose of the Service Manual.
Page 12 MN2‑0233 SECTION 1 How to use this service manual SECTION 6 TROUBLESHOOTING Describes precautions on actual repair work and shows the necessary tools and measuring instruments. Also, includes many hints on primary diagnosis and measures to be taken in the field. SECTION 7 ADJUSTMENT PROCEDURE Gives guides of adjustments of PCBs and units which some PCBs need when they are replaced.
Page 13 MN2‑0233 SECTION 1 How to use this service manual ( Blank page ) 1 ‑ 4...
Page 14 SECTION 2 PRECAUTIONS SECTION 2...
Page 15 MN2‑0233 SECTION 2 PRECAUTIONS Precautions Against Electrical Hazards to Serviceman When disassembling the equipment after checking it for a trouble symptom, give care to the following: Be sure to unplug the equipment before disassembly. Be sure to turn off the main switch on the equipment when removing electrical parts such as PCBs, probe, and cable.
Page 16 MN2‑0233 SECTION 2 PRECAUTIONS Precautions for Keeping Electrical Safety Be sure to ground the equipment securely. Perfectness in grounding, screw tightening, and cover installation is essential. Negligence of it could cause a possibility of leakage current from outer fitting which may lead to serious damage to a patient being diagnosed.
Page 17 MN2‑0233 SECTION 2 PRECAUTIONS Care to be Taken in the Field Check for trouble symptoms. Check for connection to optional devices and other peripheral devices. Record the preset data to a floppy disk. When record in a lump the internal data such as the preset data, patient data, image data and others, record them to an MO disk.
Page 18 2-10 Handling of S.M.D. PCBs It is an Aloka's policy that neither repair nor modification of PCBs used for S.M.D. is made in the field as a rule because of the following reasons: [REMARKS] PCB does not need repairing or modifying in the field as a rule.
Page 19 MN2‑0233 SECTION 2 PRECAUTIONS 2-11 System Symbols Symbols used by Aloka are described below, together with reference to IEC publication(s). Symbol Description publication 417-5032 Alternating current 417-5019 Protective earth (ground) When remove the grounding cable from the terminal which is indicated with this symbol on this equipment, you...
Page 20 2-13 A combination of SCU-4000/4000B and AD_DA “EP444400”/DBP “EP478400” board. There is a possibility that SSD-4000 does not work correctly by a combination of SCU- 4000/4000B and AD_DA “EP444400”/DBP “EP478400” board. Therefore, please refer to the following list for availability.
Page 21 SECTION 3 Before Repairing SECTION 3...
Page 22 MN2‑0233 SECTION 3 BEFORE REPAIRING Repair work on the description of Service Manual The typical processes for the repair work are shown as the Flow Chart on the next page. Do the repair work according to this procedure. In the case of modification of the Technical Bulletin or Upgrade Kit, see the next item 3-2.
Page 23 MN2‑0233 SECTION 3 BEFORE REPAIRING Demand of repair (START) Technical Bulletin Reception and Investigation Section 4〜6, 11 Section 6, 10 Selection and order of required part(s) History Section 3 Preparation at your site at customer side Confirmation Section 2, 6, 9 Repair and adjustment Section 8...
Page 24 MN2‑0233 SECTION 3 BEFORE REPAIRING Procedure 1 Reception of repair and investigation Accept the repair request from the customer or distributor. At this time, the following points have to be confirmed and checked, Model name/number, and serial number Name of customer, address, phone number, and name of person in charge Configuration of the connection of peripheral devices Software version or the like shown on the start up display (if possible) Detail of phenomenon appeared on the function of equipment...
Page 25 MN2‑0233 SECTION 3 BEFORE REPAIRING Procedure 3 Preparation of visiting the customer Check the required tools, measuring devices and parts to be replaced before the visiting the customer. Then check the special information for the equipment reference with the following section, u Section 3 BEFORE REPAIRING...
Page 26 MN2‑0233 SECTION 3 BEFORE REPAIRING Procedure 7 Judgment of the operation quality If the result of “Procedure 6” is passed to the all standards, do the next “Procedure 8”. On the other side, if not, make a judgment of “Procedure 10”. Procedure 8 Confirm by customer, make repair report and approve Reconfirm the solution of trouble phenomenon with the customer.
Page 27 MN2‑0233 SECTION 3 BEFORE REPAIRING Upgrade work on the description of Service Manual The typical processes for the upgrade work are shown as the Flow Chart on the next page. Do the upgrade work according to this procedure. In the case of repair work, see the previous item 3-1. Each procedures of flow chart are numbered to refer its detail shown from page 3-8.
Page 28 MN2‑0233 SECTION 3 BEFORE REPAIRING Demand to upgrade (START) Tech.Bulletin Selection and order of Consultation with Installation requires parts/kits Technical Support Procedure Preparation Section 3 at your site at customer side Operation check Section 8 Work as normal? Do the repair work, according to item 3-1 Installation Procedure Upgrade...
Page 29 MN2‑0233 SECTION 3 BEFORE REPAIRING Procedure 1 Selection of required parts / kits and order Accept the upgrade request from the customer, distributor or person in charge of sales. At this time, the following points have to be confirmed and checked to decide the parts and kits, Document name that announced the upgrade or kit requested Model name/number, and serial number Name of customer, address, phone number, and name of person in charge...
Page 30 MN2‑0233 SECTION 3 BEFORE REPAIRING Procedure 3 Operation check before upgrade On the basis of work, the upgrade to the defective equipment is prohibited. Because, before upgrade work, check the behavior of equipment whether normal or not according to following section and document, u Section 8 PERFORMANCE CHECK...
Page 31 MN2‑0233 SECTION 3 BEFORE REPAIRING Procedure 8 Confirmation by customer Reconfirm any functions of equipment with the customer. Then, if need, introduce and explain about the new functions and specification added by this upgrade. Furthermore, if need, make a report to be approved by the customer. The report shows not only the treatment but also the method of operation check.
Page 32 MN2‑0233 SECTION 3 BEFORE REPAIRING Procedure 13 Report to the customer Report to the customer that the upgrade has not been completed because of the problem on the upgrade work. Then make a schedule to fix and complete it. Procedure 14 Asking to the Technical Support Report to the about the happening of problem on the upgrade work, make an Technical Support...
Page 33 MN2‑0233 SECTION 3 BEFORE REPAIRING Messages In this equipment, messages are displayed warning that the equipment is malfunctioning or advising the correct operation method. There are two types of message, differing according to their content. Warning Area Message Area Fig. Message Areas WARNING This appears at the center of screen and an alarm tone is also emitted.
Page 34 MN2‑0233 SECTION 3 BEFORE REPAIRING WARNING Message Cause Treatment 1 Backup memory will be reset to Pressing both “CTRL” and “R” Select “OK” or “Cancel” after factory default. simultaneously to clear the displaying the arrow mark on Do you still wish to continue? PRESET data and stored data.
Page 35 MN2‑0233 SECTION 3 BEFORE REPAIRING the screen. 12 Disk crashed. The removable disk is crashed. Press “OK” after displaying the arrow mark on the screen. 13 MO drive not accessible. The removable disk cannot Press “OK” after displaying the The device is not ready. recognize.
Page 36 SECTION 4 PRINCIPLE OF SYSTEM OPERATION SECTION 4...
Page 37 MN2-0233 Rev.3 SECTION 4 Principle of System Operation System Specifications Scanning System Electronic Linear Scanning Electronic Convex Scanning Electronic Sector Scanning Mechanical Radial Scanning * *:Ver.1.1.1 and higher, the SCU-4000* is required. Simultaneously Attached Probes Electronic Probe 3 probes Mechanical probe 1 probe * *: Ver.1.1.1 and higher, the SCU-4000* is required.
Page 38 MN2-0233 Rev.3 SECTION 4 Principle of System Operation B/VOL × × × ○ × ○：Possible, ×：Impossible, F: Flow, PF: Power Flow ・The option unit is required for connection of the mechanical radial probe. ・ The electronic sector probe CW Doppler function (STCW Doppler) is required optional unit.・The option unit is required for connection of the independent probe.
Page 39 MN2-0233 Rev.3 SECTION 4 Principle of System Operation Receiving Multiprocessing (electronic probe): Bi-directional simultaneous reception in both black and white and color are possible. Image Quality Adjustment B Gain 30 ~ 90dB (60/256 dB step) M Gain ± 30 dB from the B Gain setting 8-level slide variable resistor Treated as digital information from the panel.
Page 40 MN2-0233 Rev.1 SECTION 4 Principle of System Operation Base Line Shift : Possible after Freeze (However, not possible in the physiological signal.) Spectrum Invert: Possible after Freeze (However, the physiological signal also moves together.) Doppler information lost portion interpolation processing function: Doppler sound output function during B Mode image display: ....
Page 41 MN2-0233 Rev.1 SECTION 4 Principle of System Operation Image Gradation: Black and White 64 steps, Velocity ± 31 steps, Variance 16 steps, Power Flow 32 steps Displayable Scanning Lines: 1024 lines max. 512 ×65536×6-bit Cine Memory: Black and White Velocity/Power Flow 512 ×65536×6-bit 512 ×65536×4-bit Variance Black and White 512 ×...
Page 42 MN2-0233 Rev.3 SECTION 4 Principle of System Operation Auto display: date, time, Imaging frequency, Image direction mark, Diagnostic distance, Gain, Contrast, Frame Rate, Transmission voltage (% display), Focus mark, Velocity range, Heart rate, R-delay, BSA/GW/PSA, Maximum Velocity, Doppler angle correction value, Preset name, VOL gamma, Opacity Character Input: Hospital name, Patient number (ID), Patient name, Patient age,...
Page 43 MN2-0233 Rev.3 SECTION 4 Principle of System Operation VCR manual calibration function (Ver.3.0 and higher) TV Monitor: 15-inch Color Monitor (Non-interlace) Input-Output Signal: R, G, B, Sync output for color TV monitor: 1 system Composite output for B/W video printer: 1 system Control signal (Print/Busy): 1 system R, G, B, Sync output for color video printer...
Page 44 MN2-0233 Rev.3 SECTION 4 Principle of System Operation Major Options Photographic Equipment Black and White Video Printer UP-895MD (NTSC) UP-895CE (PAL) UP-895MD/SYN (NTSC/PAL) P91/P91W/P91E Color Video Printer UP-2950MD (NTSC) UP-2850P (PAL) UP-21MD (UC) UP-21MD (CED) CP700A/CP700UM/CP700E CP900A/CP900UM/CP900E SVO-9500MD4/MDP4 AG-7350/AG-7350E Physiological Signal Display Unit PEU-4000 Display Information: ECG (or DC IN), PCG, ...
Page 45 Independent probe connecting unit EU-9094 (Ver.3.1 and higher)*3 *1： The SSD-4000 of which “DBP EP478400” was installed into the system is not able to use SCU-4000. See page 2-6 for detail. *2： There is a difference of the setting of JP1 in EP409200 by a combination of software version.
Page 46 MN2-0233 Rev.3 SECTION 4 Principle of System Operation (Blank page) 4 - 8 - 2...
Page 47 MN2‑0233 Rev.3 SECTION 4 Principle of System Operation 4-2 System Configuration This ultrasonic diagnostic equipment (SSD-4000) consists of the following units. Main Body PSC-135 USM-25* Tx & Rx part Digital Beam Former part Flow/Doppler part DIU part Main Panel L-KEY-75* Viewing Color TV monitor...
Page 48 Interface Mother Board EP4445 Mother Digital Imaging EP4423 SSD-4000 overall control CPU, graphic character generation Part EP4467 Generation of parameters for interpolation in the scan converter, generation of the DIU’s basic clock EP4464 Ultrasonic line data receiver for Black & White mode, pre-processing of data for the Black &...
Page 49 SSD-4000 PCB LIST (2/2) (Ver. 1.0.2 and lower) SSD-4000 Unit / Module PCB model Name Description name EP4465 Ultrasonic line data receiver for Color mode, pre-processing of data for the Color mode, Color line Mass Memory with capacity for 65536 records, Color Scan...
Page 51 MN2‑0233 Rev.1 SECTION 4 Principle of System Operation Foot SW (Option) SENS & POSI ECG PCG Pulse EP453600 15inch Main Panel Assembly Monitor L-KEY-75 ECG In PCG In Pulse HUM Filter PEU-4000 IPC-1530Qor1530 Mechanical (Option) Probe F o o t S W EU-5044 PHYSIO E P 4 2 6 1 0 0...
Page 52 MN2‑0233 SECTION 4 Principle of System Operation (Blank page) 4 – 14...
Page 53 Interface Mother Board EP4445 Mother Digital Imaging EP4423 SSD-4000 overall control CPU, graphic character generation Part EP4467 Generation of parameters for interpolation in the scan converter, generation of the DIU’s basic clock EP4464 Ultrasonic line data receiver for Black & White mode, pre-processing of data for the Black &...
Page 54 SSD-4000 PCB LIST (2/2) (Ver. 1.0.3 and higher) SSD-4000 Unit / Module PCB model Name Description name EP4465 Ultrasonic line data receiver for Color mode, pre-processing of data for the Color mode, Color line Mass Memory with capacity for 65536 records, Color Scan...
Page 55 MN2‑0233 Rev.1 SECTION 4 Principle of System Operation Foot SW (Option) SENS & POSI ECG PCG Pulse 15inch EP4536 Main Panel Assembly Monitor L-KEY-75 ECG In PCG In Pulse HUM Filter PEU-4000 IPC-1530Qor1530 Mechanical (Option) Probe F o o t S W EU-5044 E P 4 2 6 1 0 0 PHYSIO...
Page 56 MN2‑0233 Rev.1 SECTION 4 Principle of System Operation (Blank page) 4 – 14 – 4 ...
Page 57 Interface Mother Board EP4812 Mother Digital Imaging EP4423 SSD-4000 overall control CPU, graphic character generation Part EP476800/ Conversion of black and white, Velocity, Variance data to Composite, Y/C, analog RGB data, Conversion of external Composite, Y/C to digital RGB EP476801...
Page 58 SSD-4000 PCB LIST (2/2) (S/N. M01101 and higher) SSD-4000 Unit / Module PCB model name Name Description EP4769 Generation of parameters for interpolation in the scan converter, generation of the DIU’s basic clock, Ultrasonic line data receiver for Black & White mode, pre-processing of data for the Black &...
Page 59 MN2‑0233 Rev.2 SECTION 4 principle of System operation Foot SW (Option) SENS & POSI ECG PCG Pulse 15inch Main Panel Assembly Monitor L-KEY-75 ECG In PCG In Pulse HUM Filter PEU-4000 IPC-1530U Mechanical (Option) Foot SW EU-5044 Probe EP473200 PHYSIO SCU-4000(Option) EP457800 A M P A ITF...
Page 60 MN2‑0233 Rev.2 SECTION 4 Principle of System operation (Blank page) 4 ‑ 14 ‑ 8...
Page 61 MN2-0233 Rev.2 SECTION 4 Principle of System Operation 4-4 Principle of System Operation 4-4-1 System Control CPU board CPU board controls whole operation of the equipment. This general purpose computer controls HDD (Hard Disk Drive) and FDD (Floppy Disk Drive). The connected Hard Disk includes the following data. The program of this general purpose computer The programs of other CPUs in the equipment.
Page 62 MN2-0233 Rev.2 SECTION 4 Principle of System Operation LOCAL BUS：The address and data bus in Digital Imaging unit. USC BUS：UltraSound Control BUS. The address and data bus in Tx/Rx unit. Front End Bus：The address and data bus inside the Front End part. Using the Bus Bridge between PCI BUS and LOCAL BUS, and LOCAL BUS and USC BUS avoids to leak the noise from CPU to Tx/Rx part, by connecting these buses only when CPU accesses ahead of USC BUS.
Page 63 Main Panel RS232C VCM(Option) 〜 A ITF Front End Bus Interface IO DATA/ADRS Bridge AD_DA 〜 VOL (Option) PSC (Option) Rx Beam Former Rx Beam Former Rx Beam Former 〜〜 In case of Ver.1.0.3 onward, Two Rx Beam Former boards are used. Interface TX Rx Control Digital Imaging part Tx/Rx part System Control...
Page 64 Main Panel RS232C VCM(option) 〜 A ITF Front End Bus Interface IO DATA/ADRS Bridge AD_DA 〜 VOL (option) PSC (option) Rx Beam Former Rx Beam Former 〜〜 Interface Tx Rx Control Digital Imaging part Tx/Rx part S/N.M01101 onwards System Control...
Page 66 MN2-0233 Rev.1 SECTION 4 Principle of System Operation 4-4-2 Transmission and Reception block Tx/Rx part consists of Tx/Rx module, Digital Beam Former module, and Flow/Doppler module. In addition, the following module/unit are installed in Tx/Rx unit. STCW Doppler unit UCW-4000* (Option) Mechanical unit SCU-4000 (Option, Ver.
Page 67 MN2-0233 Rev.1 SECTION 4 Principle of System Operation Digital Beam Former： The analog received signal sent from Variable Gain AMP are converted to the digital signal respectively. Then data for each channel is delayed according to Rx focus point, and added together.
Page 68 MN2-0233 Rev.1 SECTION 4 Principle of System Operation Flow/Doppler module： Flow/Doppler module executes the frequency analysis for PW Doppler / CW Doppler, and Color Flow calculation. For PW Doppler, Quadratural detection and FFT frequency analysis are executed for Rx signal delayed and added in Rx Beam Former, then sent to DIU via USD Bus. For CW Doppler, the frequency analysis is executed for the detected and added signal from UCW- 4000, then sent to DIU via USD Bus as same as PW Doppler.
Page 69 MN2-0233 Rev.2 SECTION 4 Principle of System Operation Phased array sector, or Convex, or Linear Probe EP4500 MECHA Tx & Tx Focus LOG OUT STCW EP4438 EP4439 EP4429 Rx Beam Former Detect EP4444 AD̲DA EP4441 UCW-4000 Probe Process Delay & Add Control VBPF Selector Tx & Tx Focus 2 BMD_DATA_0〜7 Relay STC 1,2 GAIN EP4442 to Digital Imaging Unit...
Page 70 MN2-0233 Rev.2 SECTION 4 Principle of System Operation Phased array sector, or Convex, or Linear Probe EP4500 MECHA Tx & Tx Focus LOG OUT STCW EP4438 EP4439 Detect EP4444 AD̲DA UCW-4000 EP4441 Probe Process VBPF Selector Tx & Tx Focus 2 BMD_DATA_0〜7 Relay STC 1,2 GAIN EP4442 to Digital Imaging Unit Cont Detect STCW...
Page 71 MN2-0233 Rev.3 SECTION 4 Principle of System Operation Phased array sector, or Convex, or Linear Probe EP4500 MECHA LOG OUT Tx & Tx Focus 1 STCW EP4438 Detect EP4444 AD̲DA EP4439 UCW-4000 EP4441 Probe Process VBPF Selector Tx & Tx Focus 2 BMD_DATA_0〜7 Relay GAIN EP4442 to Digital Imaging Unit Cont Detect STCW...
Page 72 MN2-0233 Rev.3 SECTION 4 Principle of System Operation Phased array sector, or Convex, or Linear Probe EP4500 EP4784 DBP Tx & Tx Focus 1 MECHA LOG OUT STCW EP4438 EP4439 UCW-4000 EP4441 Detect Probe Process VBPF Selector Tx & Tx Focus 2 BMD_DATA_0〜7 Relay EP4442 to Digital Imaging Unit GAIN Gain(from STCW EP4837 Rx Beam Former...
Page 73 MN2-0233 Rev.3 SECTION 4 Principle of System Operation 4-4-3 Digital Imaging Unit Digital Imaging Unit consists of the following parts, ◇ CPU part which controls whole ultrasound diagnostic equipment ◇ Mass Memory part which stores Ultrasonic information ◇ Scan converter part which converts Ultrasound information into TV signal ◇...
Page 74 MN2-0233 Rev.2 SECTION 4 Principle of System Operation Pre Process Part B/W and Color (Velocity/Power, Variance) data from USD Bus are received by Scan Converter board for Black-and-white mode and Scan Converter board for Color Flow mode, then the following Pre processes are executed. Pre-process for Plane mode (B mode) B/W data: Line correlation, Frame correlation, Velocity/Power data: Frame correlation...
Page 75 MN2-0233 SECTION 4 Principle of System Operation Scan Converter part Data from Mass Memory is converted to the display format, by 2 dimensional interpolation, and written into the display memory (Video Memory). data Pixel of (from Mass Memory) Video Memory Pixel where data 2 Dimensional Interpolation is written.
Page 76 MN2-0233 Rev.2 SECTION 4 Principle of System Operation TIMING generator part The timing in DIU and the TV display timing are generated by Manager (MGR/CMB) board. And Manager/CMB board also generates the Vector data used for 2 dimensional interpolation. 4 - 26...
Page 77 R-wave DIU timing & TV timing Gene. DECODER sound Audio PCI- Local Timing PLUSE Physio. Encode from Physio Amp Gain, ADC, Pos. to/from ALOKA Local Bus EP4473 Bridge Local AUDIO from BSC for Plain mode Physio Processor PHS_ Memory video...
Page 78 DIU timing & TV timing Gene. DECODER sound Audio PCI- Local Timing PLUSE Physio. Encode from Physio Amp Gain, ADC, Pos. to/from ALOKA Local Bus EP4473 Bridge Local AUDIO To B/W SC part for Plane mode Physio Processor COL SC part PHS_...
Page 79 MN2‑0233 Rev.2 SECTION 4 Principle of System Operation 4-4-4 Physio signal display unit PEU-4000 (Option) Physio signal display unit consists of the following parts. Amplifier part of Physiological signals (Physio Amp board) Converter part from Physiological signal to TV signal (PSC board) The Physiological signal amplifier outputs each signals, ECG / PCG / PULSE, to PSC board in DIU.
Page 80 MN2‑0233 SECTION 4 Principle of System Operation 4-4-5 Power supply unit PSU-S4000 The power supply unit comprises a series power supply and switching power supply. It supplies the power required by the main unit. It also has an isolated power for the optional recording device.
Page 81 MN2‑0233 Rev.2 SECTION 4 Principle of System Operation 4-5 Principle of PCB operation PCB Reference Table in Section 4 Title Model (1) Model (2) Model (3) Probe selector 1 EP4438** Probe selector 2 EP4439** Tx & Tx Focus EP4500** Pre AMP & Variable Gain AMP EP4440** EP4837** Rx Beam Former...
Page 82 MN2‑0233 Rev.1 SECTION 4 Principle of System Operation 4-5-1 Probe selector 1 This board is configured from three probe connectors for electronic probes, Relay and Probe Code Interface. Probe Connector： These are connectors for connecting probes. Relay: This consists of 128 relays and which switch the one from PROBE 1, PROBE 2 and PROBE 3.
Page 83 PRB1(0-n) PROBE 1 PROBE CODE( 00:09) From/To TD(n-0) RELAY Probe selector 2 PRB 2(0-n) PROBE 2 RELAY (0:3) PROBE CODE (10:19) PRB 3(0-n) PROBE 3 PROBE CODE (20:29) PROBEON0 CONTROL & PROBEON1 From/To M-MTRVOL PROBE CODE PROBEON2 VOL PCODE (1:4) PROBEON3 Probe selector 2 INTERFACE...
Page 84 MN2‑0233 SECTION 4 Principle of System Operation 4-5-2 Probe Selector 2 This board consists of High Voltage Switch（HVS）and its control circuits. HVS (High voltage resistant analog switch): This consists of 16 HVS, and transducers up to 128 channels are selected and connected to the Tx/Rx system.
Page 85 -130V (V +70V (V +5V, +12V +5V (V High To/From TD 0:n TXRX n From Voltage Probe Selector 1 TX & TX Focus Switch Pre AMP HVDATA (0:15) HHVCLK/ HVLE/ TX EN/ GEUDT (0:11) GEUDT (0:11) CONTROL TX ＆ TXFOCUS PROBE ON 0 GEUAD (2:7) GEUAD (2:7)
Page 86 MN2‑0233 SECTION 4 Principle of System Operation 4-5-3 Tx & Tx Focus This circuit board performs setting of the amount of delay in each channel for electronic focusing of transmission, and outputs a transmission trigger signal at the TTL level (to the transmission drive circuit).
Page 87 HVCC ATRI Gate ToProbeSelector 2 Array Driver TGA (0:4) TXRX n PULS (0:3) ATRI Gate DVDE MPHSEL Array ADD 1･2 HLTX TXOFF BTXCLK HVA1 ENA0, 1 EDLY (0:9) ICK2 Focus DLY (0:10) Delay Data Calculator RST､ BTXLD CSTART､ CAL DCRA (0:2) XAD (0:5) FRAD (0:18) BDT (0:15)
Page 88 MN2‑0233 SECTION 4 Principle of System Operation 4-5-4 PreAMP＆VariableGainAMP This board is the initial stage Pre Amp 1 and Pre AMP2 (Variable Gain AMP) for the electronic probes. PreAMP 1 This initial stage Pre Amp has the capability of varying the gain. The maximum gain of each Pre Amp is +37 dB.
Page 89 From TXRX n PRE1 OUT PRE2 OUT Pre AMP 2 Pre AMP 1 Tx & Tx Focus To Rx Beam Former via Rx connector CWRX (2:23) To ST-CW STC1+ (0:7) STC2G STC1−(0:7) STC0G+ STC0G− PRESTC (0:2) Pre STC Driver PRESTC_R MODEL 形名...
Page 90 MN2‑0233 SECTION 4 Principle of System Operation 4-5-5 Rx Beam Former By providing this board with multiple cascade connections, it is possible to configure a digital beam former (for various numbers of channels) compatible with various types of probe. Also, by time dividing one transmission beam and giving it different delays, beams in multiple directions can be received simultaneously.
Page 91 MN2‑0233 SECTION 4 Principle of System Operation Interpolation: Using 4 neighboring data read from SFIFO memory, data which match the amount of delay is calculated by the interpolation. Through this interpolation, the phase can be made to deviate at a resolution of 1/32 of the sample. Input signal sampled with 4f0.
Page 92 MN2‑0233 SECTION 4 Principle of System Operation Board ID: The board number (Board ID) is prepared in each slot on the Mother board, and each board find its process channels. DMA Control: This transfers focus data which are set in each delay & adder by DMA transfer in beam units from focus data memory.
Page 93 Block 0 DMA BUS USC Bus Delay & Adder Interface (ML1000) DBF Beam Timing Block 1 Control Board ID Block 2 DMA Control Block 3 Block 4 Focus Data ch10 Memory Block 5 ch11 DBF DATA IN ch n‑1 Block m ch n DBF DATA OUT Adder MODEL 形名 TITLE名称...
Page 94 Block 0 DMA BUS USC Bus Delay & Adder Interface (ML1000) DBF Beam Timing Block 1 Control Board ID Block 2 DMA Block 3 Control Block 4 ch10 Focus Block 5 ch11 Data ch12 Memory Block 6 ch13 ch14 Block 7 ch15 ch16 Block 8 ch17 DBF DATA IN DBF DATA OUT Adder...
Page 95 Block 0 DMA BUS USC Bus Delay & Adder Interface (MR6332) Beam Timing Control Board ID DMA Block 1 Control Focus Data Memory chn-3 chn-2 Block n DBF DATA IN chn-1 DBF DATA OUT Adder MODEL 形名 TITLE名称 Rx Beam Former EP483700**...
Page 96 MN2‑0233 SECTION 4 Principle of System Operation 4-5-6 Tx Rx Control This circuit board performs interfacing of the DBF unit (Front end interface, Tx trigger, Rx focusing, beam processor, Doppler processor, flow processor and the units which make up their control units) and the host processor and the IBM/PC (for debugging). And it generates data collection timing, R-delay and heart rate counts, and FPGA initialization of each Rx/Tx beam former.
Page 97 MN2‑0233 SECTION 4 Principle of System Operation PC Interface: This connects the ISA bus to an external personal computer. Using this, the board in the DBF unit can be accessed directly by a personal computer and individual circuit boards inside the unit can be adjusted and inspected .
Page 98 (DIU) ISA bus Power unit UC BUS TV sync Program/Data Dual Port Host Bus Flash Memory Interface Control Buffer Local Processor (V50HL) U SYN Timing FPGA R-Delay Probe UC BUS 40MHz Generator Control Generator connect Buffer R wave UAT BUS FPGAs USC BUS MODEL 形名...
Page 99 MN2‑0233 SECTION 4 Principle of System Operation (Blank page) 4 - 47...
Page 100 MN2‑0233 SECTION 4 Principle of System Operation 4-5-7 A ITF The major purpose of this PCB is control of the front end unit, and it has the following functions. Interface for the CPU bus (between the USC BUS and Front End bus). Generation of analog circuit control signals.
Page 101 MN2‑0233 SECTION 4 Principle of System Operation *Aperture Compensation : Through DBF use, the near distance aperture begins from few elements. Then the aperture compensation signal is added to the Gain signal and the near distance start is prevented from becoming dark. *Angle Gain: The apparent aperture of the phased array sector probe (electronic sector probe) becomes smaller (from the center), when the ultrasound beam is steered.
Page 102 From Data Bus Data Bus Front End Bus USC BUS Window Buffer (for Data Bus) Bus Disenable Usync(usblk) DMA Request Adrs Decoder To each Register DATA & ADRS. Controller Memory (for Data Latch) Bus Disenable From Adrs Bus Front End Bus Adrs Bus USC BUS Buffer...
Page 103 MN2‑0233 SECTION 4 Principle of System Operation （Blank page） 4 - 51...
Page 104 MN2‑0233 SECTION 4 Principle of System Operation 4-5-8 AD_DA This is the BW image beam processor. (This corresponds to the Main AMP in the previous equipment.) Receiving signals sent from the Rx Beam Former undergo analog signal processing after conversion to analog form, then are converted to digital and output to the Digital Imaging Unit. Digital Filter (Center Frequency Variable BPF): 16-bit US signals which underwent phasing addition in the Beam Former board first undergo band pass filtering in the ML2011.
Page 105 From Mecha Sec Tx/Rx From Beam Former Mech RF Gain_CNT Digital 0〜15 Filter Relief [0~2] Contrast [0~3] (ML2011 × 2) Video Detect F_SEL ＋ (TL441) ＋ Relief 0〜2 circuit Contrast CAR_REJ LF SEL ＋ F_SEL 0〜2 Relief [0~2] Contrast [0~3] BMD_DATA Output 0〜7...
Page 106 MN2‑0233 SECTION 4 Principle of System Operation 4-5-9 CFP This circuit board performs quadrature detection (for both Spectral Doppler, Color Doppler) and performs color calculations for signals sent from the after quadrature detection, and determines Velocity, Variance and Power. Acquisition Unit： This fetches RF digital data from the Rx Beam Former board and performs quadrature detection (digitally).
Page 107 SD_RE (0:15)､ SD_IM (0:15) To SDP From Rx Beam Former Auto- Corner Acquisition AU_IM (0:18) DBF_DATF Correlator Wall Turning (0:15) Unit AU_RE (0:18) for signal Filter Memory & clutter DTCLOK CF_ON CF_B_M RXSYNC Acquisition ITYP(0:1) Timing C_F?DIV (0:3) Controller Generator DOPPRF Phase NEW_FRAME...
Page 108 MN2‑0233 SECTION 4 Principle of System Operation 4-5-10 SDP This board performs Doppler analysis for Spectrum Doppler sent from the CFP board after quadrature detection. And this receives Velocity, Variance and Power data from the CFP board, and after passing it, through the spatial filter and re-sampling. Afterwards, it performs Pixel Smoothing process and Variance Enhancement process.
Page 109 Audio To AUDIO Interface AU_IM (0:15) From AU_RE (0:15) BMD_D_(0:7) Time Frequency Output Selector From To BSC CW_DATA_I､ Q Domain Domain FIFO STCW Processor Processor (DSP 1/2) CW_DTCLK_I (DSP 2/2) CW_STRB_ BMD_ACK_ USD Bus ACQUIRE BMD_BUSY_ BMD_CLK Interface CFM_CLK_ PROCESS_ USYNC CFM_ACK_ FSYNC...
Page 110 MN2‑0233 SECTION 4 Principle of System Operation 4-5-11 STCW This circuit board is configured from STCW (Steerable Continuous Wave Doppler) Rx circuits, etc. Rx Low Pass Filter for STCW： This is an approximately 6 MHz band elimination filter. Mixer (for STCW)： This carries out quadrature detection by sin+/- and cos+/- signals.
Page 111 From PreAMP DATA Q FIL Q ASIG(0:23) Rx Low Signal To SDP Mixer CWRX (0:23) FIL I DATA I Pass Filter Processor BSIG(0:23) AP(0:23),AN(0:23) BP(0:23),BN(0:23) Local Signal Generator 48PRF AD CLK GEUDT (0:15) AD SAMP GEUAD (2:7) AD CS GEUWDS LDTA (1:4) GEURDS DATA (0:12)
Page 112 MN2‑0233 Rev.2 SECTION 4 Principle of System Operation 4-5-12 BSC (BW DSC) This consists of the Ultrasonic Line Data Receiver (ULDR), Mass Memory (MM) and Scan converter (SC) for the black-and white mode (B, M, D-modes). Ultrasonic Line Data Receiver: For Plane mode, It carries out preprocessing of data received from the Ultrasonic Line Data Bus, such as correlation, , and send it to Mass Memory For Line mode, It performs mainly sweep speed generation and US data re-sampling for the Line Mode (M-mode, Doppler Mode).
Page 113 MN2‑0233 Rev.2 SECTION 4 Principle of System Operation Micro Processor This is a microprocessor for controlling the ultrasound line data stored in mass memory. The Hitachi SH4 is used for this processor. The program is written in 64 Mbits of Flash Memory and can be upgraded by the CPU. Mass Memory Controller This generates mass memory read, write and refresh cycles.
Page 114 MN2‑0233 Rev.2 SECTION 4 Principle of System Operation Left screen Right screen ↓ ↓ 8 bit 512pixel ←screen for Ping 512pixel ←screen for Pong For VTR palyback, two screens (512pixel ×1024pixel) are put together and used. Ultrasonic data are written to this Video RAM in the same display format as that of a TV screen.
Page 115 To PSC Mass Memory (Physio. for line mode) BMD_DATA (0:7) Line VCR data Correlation from VPU Mass Memory Vector Control MGR bus Frame Correlation Address Generator Interpolation M & Dop Line Buffer Memory Video Memory From PSC Physio. Signal Data for Line mode To VPU Micro...
Page 116 MN2‑0233 Rev.2 SECTION 4 Principle of System Operation 4-5-13 CSC (Color DSC) This consistes of the Ultrasonic Line Data Receiver (ULDR) for Color flow mode (Plane and Line Modes), Mass Memory and Scan Converter. ULDR: It carries out preprocessing of Color Flow data (Velocity and Variance) received from the Ultrasonic Line Data Bus, such as correlation, and sends it to Mass Memory.
Page 117 MN2‑0233 Rev.2 SECTION 4 Principle of System Operation Address Generator Generates interpolation address information and Video RAM addresses. Velocity Data SEL： Switches between internal Velocity data (6-bit) or external VTR data (Green: 6-bit + Blue: 2-bit). 2D Interpolation： Performs calculations for 2-dimensions interpolation. Video memory：...
Page 118 MN2‑0233 Rev.2 SECTION 4 Principle of System Operation SEL： This selects between the normal image and a zoom image.Velocity Data 4 - 66...
Page 119 Mass Memory From SDP VCR data from VPU CFM_DATA (6:11) (Velocity/Power) Mass Frame Memory Accelerator Control Vector Frame Correlation Interpolation Address Mass Memory Generator Video To VPU Memory Vel/Pwr Mass CFM_DATA (0:5) Memory (Variance) Read Control Zoom Interpolation VGADisplay Control Video M Flow Memory...
Page 120 MN2‑0233 SECTION 4 Principle of System Operation 4-5-14 VPU Graphics and other overlay signals are added to UDA (Ultrasound Data), VDA (Velocity Data) or SDA (Sigma = Variance Data) data after interpolation which are sent from the scan converter, then VGA signal for non interlace monitor and an analog TV signal (Composite, Y/C, Analog RGB) are output.
Page 121 MN2‑0233 SECTION 4 Principle of System Operation VCM ITF This selects between output of Palette data or RGB data (internal data or playback data from the VTR) to the VCM. FrameRate ＆Affined Conversion Converts VGA signal to digital RGB signals as TV timing form for NTSC/PAL. 10) ENC This is a digital encoder which encodes digital RGB signals to composite signals or Y/C signals.
Page 122 CHR_ GRP_ Frame Rate Conversion Overlay PHS_ For Graphic Mapping VCM Data To/From ENC/DEC From BSC or CMB To Monitor D/A x 3 Distributor Vel/Pwr Gray Scale Palette RAM Bar Gene. Composite (Enhance) S(Y/C) Encoder Frame Rate From CSC or CMB &...
Page 123 MN2‑0233 SECTION 4 Principle of System Operation (Blank page) 4 - 71...
Page 124 MN2‑0233 SECTION 4 Principle of System Operation 4-5-15 MGR Timing is achieved by the TV timing signal and signals, etc. for specifying the screen display frame, etc. and the basic clock in the Digital Imaging Unit is generated. Clock Generator This is the Digital Imaging Unit’s main clock.
Page 125 HOST CPU PCI-Bus Local-Bus Mass Memory PCI-LOCAL Bridge Control LHLD_ Local-Bus Local MM_SC ｱｰﾋﾞﾀ LHLDA_ SC_VECT Vector SC_STATUS FREEZE ULD-BUS Timing VGA DISP Work-RAM Flash Table Timing Memory 12.5874MHz Clock 25.1748MHz Generator MODEL 形名 TITLE名称 EP4467**...
Page 126 MN2‑0233 SECTION 4 Principle of System Operation 4-5-16 CPU This is a general purpose computer (general purpose personal computer) which runs General OS, and, just with ordinary general purpose computers, the circuits from which it is configured are changed gradually one part at a time. The major functions of this computer are control of the hard disk, and communications with the MGR board inside the Digital Imaging Unit.
Page 127 MN2‑0233 SECTION 4 Principle of System Operation 12) Graphic Accelerator Outputs character and graphic data to VPU board with LVDs（Low Voltage Differential Signaling）. 13) SCSI Controller SCSI device (MO disk drive, etc) is connected here. 4 - 75...
Page 128 To VPU Parallel Ethernet Graphic Clock Character Controller Controller Accelerator Generator Graphic CPU -PCI MEMORY Bridge Compact PCI Bus PCI – ISA Battery Bridge Serial SCSI I/O Controller Controller Controller Controller BIOS Controller To/From To/From To/From VGA Monitor To/From SCSI L-KEY-75 (J4) (P1)
Page 129 MN2‑0233 SECTION 4 Principle of System Operation (Blank page) 4 - 77...
Page 130 MN2‑0233 SECTION 4 Principle of System Operation 4-5-17 Audio This is the audio signal distribution circuit. This converts respective left and right serial (digital) Doppler sound data sent from the SDP board from digital to analog. LPF (Switched Capacitor Filter) This is a low pass filter for cutting the higher harmonics from D/A converted staged waveforms.
Page 131 LPF CK DAC CK SCF L_OUT DOP AUDIO_L DAC D L LPF 1 Switched Capacitor L MIX filter Adder LPF 2 Serial Data Input SCF R_OUT DOP AUDIO_R DAC D R LPF 1 R MIX Switched Capacitor filter Adder LPF 2 Buffer AUDIO OUT_L R-wave SOUND...
Page 132 MN2‑0233 SECTION 4 Principle of System Operation 4-5-18 PSC (PCB for PEU-4000) Physio signal display unit The major functions are 3-channel (ECG, PCG, PULSE) A/D conversion and conversion of physiological signals to TV signals. Sample Rate Generator This generates the sampling rate which is the basis for the sweep speed. The TV horizontal Sync signal (TV H timing) is divided by 17 and supplied where needed.
Page 133 MN2‑0233 SECTION 4 Principle of System Operation packed in the Line mode (M Doppler mode) record’s header. (8 bits of the black and white record header are reserved for the physiological signal.) Records with the physiological signal packed in them are stored together with the physiological signals in mass memory, so even after reading from mass memory, the time phases of the physiological signals and M (or Doppler) image can be matched.
Page 134 MN2‑0233 SECTION 4 Principle of System Operation displayed on the screen. This is a comparater to make that comparison. 22) ECG Video Generator Performs ECG signal interpolation. 23) ECG Marker Generator Generates the ECG sync mark. 24) PCG Video Generator This fills in the lines between the PCG MAX value and MIN value.
Page 135 Sample TV H timing Rate Gen ECG Signal 100Hz -12dB Position PCG Signal HPF L PMAX Emphasis 1KHz -12dB SENS PMIN HPF M1 Filter Encode ULDR OUT HPF M2 PLS Signal 100Hz -12dB Now VA VA Count Prev.
Page 136 PEU-4000) Physio signal display unit This circuit board is the physiological signal amp for the SSD-4000. Internal circuitry includes the patient sensor unit circuits (inside the dotted line in the block diagram) and the device side circuits. These circuits are electrically isolated using a photocoupler and DC-DC converter.
Page 137 MN2‑0233 SECTION 4 Principle of System Operation Photo Coupler：A photocoupler is used for the purpose of isolating the patient side sensor unit circuit and the equipment side circuit. L.P.F.(Low Pass Filter)：Demodulates signals from the photocoupler which have undergone pulse width modulation and converts them to analog signals. Gain &...
Page 138 PHI_ECG AMP & ECG IN To PSC Compara- Photo Gain & L.P.F Selector Auto Offset PRE AMP Filter Coupler Offset ADJ. Compensation UC_RINT_ R – SIG. To PSC Gain & Detector Filter DC IN Offset ADJ. EXCH SW PCG IN PHI_PCG L.P.F Compara-...
Page 139 MN2‑0233 Rev.1 SECTION 4 Principle of System Operation (Blank page) 4 - 87...
Page 140 MN2‑0233 Rev.1 SECTION 4 Principle of System Operation 4-5-20 VOL / Servo Control [ Ver.1.1.1 and higher] This board executes the calculation of VOL image and the motor control of probe for VOL mode. CPU Interface This interface is connected with Local Bus, and have the registers addressed on the local address D00 –...
Page 141 Frame Calc Register Data FPGA Or CMB Mid γ Interface Table Frame Calc Register Mass FPGA Memory Mid γ Or CMB Interface Table CPU BUS Interface (MM ITF) Servo Control Power 3D Scanner (CPU ITF) Servo MODEL 形名 TITLE名称 VOL / Servo Control EP4469**...
Page 142 MN2‑0233 Rev.1 SECTION 4 Principle of System Operation 4-5-21 Mecha. Connector [Ver.1.1.1 and higher] (PCB for unit SCU-4000) This circuit board is configured from a connector for a mechanical probe, a Pre Amp and reception circuit for a mechanical probe. Probe Connector for Mecha： Connects to the mechanical radial probe.
Page 143 Pre Amp Band pass Log Amp To Mecha TxRx M̲RX for Mecha Filter Probe Mechanical Connector Pre STC 1 Probe from A ITF M̲TXRX From A ITF M̲A, M̲B, M̲Z, M̲MOTOR, MCENT 0 3) Motor Control Signals ( From/To A ITF MODEL 形名 TITLE名称 Mecha Connector EP4448**...
Page 144 MN2‑0233 Rev.1 SECTION 4 Principle of System Operation 4-5-22 VCM (Video Cine Memory) [Ver.1.1.2 and higher] This circuit board executes the multi-frame storage for DICOM, and it consists of the following blocks. ・ PCI AND PLX9050 LOCAL INTERFACE BLOCK ・ DSP LOCAL INTERFACE BLOCK ・ ...
Page 145 DIMM1, 2, 3, 4 (64MB x 4) From VPU To VPU P_DMSY0M OSC1 P_DMSY0P DMS_PY0M P_DMSY1M DMS_PY0P P_DMSY1P DMS_PY1M P_DMSY2M DMS_PY1P 60MCLK P_DMSY2P DMS_PY2M LVDS LVDS MEMORY VIDEO P_DMSY3M LVO [0..20] LVI [0..20] DMS_PY2P P_DMSY3P DMS_PY3M (RX) (TX) HND_SHK P_DMSCLKM DMS_PY3P SYNC_GATE P_DMSCLKP DMS_PCLKM DMS_PCLKP LVDS CTR VD [0..7] FLASH...
Page 146 MN2‑0233 Rev.1 SECTION 4 Principle of System Operation 4-5-23 Tx & Tx Focus 2 This circuit board performs setting of the amount of delay in each channel for electronic focusing of transmission, and outputs a transmission trigger signal at the TTL level (to the transmission drive circuit).
Page 147 HVCC ATRI Gate BTRI ToProbeSelector 2 Array Driver TGA (0:4) TXRX PULS (0:3) ATRI Gate DVDE BTRI MPHSEL Array ADD 1･2 HLTX TXOFF BTXCLK HVA1 ENA0, 1 EDLY (0:9) ICK2 MPHSEL Focus DLY (0:10) Delay Data ADD 1/2 Calculator HLTX RST､...
Page 148 MN2‑0233 Rev.2 SECTION 4 Principle of System Operation 4-5-24 CMB This consists of the Ultrasonic Line Data Receiver (ULDR), Mass Memory (MM) and Scan converter (SC) for the black-and white mode (B, M, D-modes) and Color Flow mode. And the timing is achieved by the TV timing signal and signals, etc.
Page 149 MN2‑0233 Rev.2 SECTION 4 Principle of System Operation memory’s capacity is 65536 records x 512 pixels x 6 bits, and is controlled every 32 records /cluster. STORE image for Cine Memory is recorded in Hard Disk. Vector RAM Parameters used in interpolation of ultrasound data are set in this Vector RAM from the MGR (Manager) board.
Page 150 MN2‑0233 Rev.2 SECTION 4 Principle of System Operation memory for 4 screens and they can be used for complex modes (B/M, B/D, B/B), single mode requests after freeze, for Ping-Pong display, etc. Also, data from the VTR during VTR playback are also written to this Video RAM. (During VTR playback, and during real time, data from the VTR pass through this Video RAM and serve to reduce image wobble.) The Video RAM write cycle is 80 ns and data from the VTR can also be written to it...
Page 151 MN2‑0233 Rev.2 SECTION 4 Principle of System Operation memory, and rearrange the data according to the their signals. When read out the data (Volocity deta only) from mass memory, it adds the beam number into the data. 16) Mass Memory These are memories to store the Velocity and Variance data. These are two variable length mass memory with a capacity of 65536 records (US Lines).
Page 152 MN2‑0233 Rev.2 SECTION 4 Principle of System Operation Performs the calculations necessary for 2-dimensional interpolation. 26) Video memory： This is display RAM with a 4-screen capacity (512 pixel x 512 pixel x 4 bits per screen). Variance data (4-bit) are written to this video RAM in the same display format as a TV screen, and are read out in sync with the TV’s sync signal.
Page 153 To PSC (Physio. for line mode) Mass Memory MR6334 VCR data from VPU Line From AD_DA To VPU Mass BMD_DATA (0:7) Correlation Video Read Interpolation BSC_UDA [2:7] Memory Memory Zoom Frame Control M & Dop Correlation Line Buffer From PSC Memory Physio.
Page 154 MN2‑0233 Rev.2 SECTION 4 Principle of System Operation 4-5-25 DBP DBP is the beam process for BW image. (Equivalent to Main AMP in the conventional machine.) It processes the reception signal from Beam Former digitally and outputs to Digital Imaging Unit. Digital Filter (Variable central frequency BPF): The 16bit US signal phase added by Beam Former is band-limited at ML2011.
Page 155 MECH LOG OUT （From Mecha Connect） Absolute Half RF In Attenuation Absolute V.B.P.F value band (From DBF) compensating PI value detector filter detector Max. Detect Gain Relief Contrast Sampling AA Filter Detect Out 3 Line Resampling (LowPass) Gamma Table To CMB correlation US BLK/ USC_DATA...
Page 157 SECTION 5 SCHEMATICS SECTION 5...
Page 158 MN2‑0233 SECTION 5 SCHEMATICS IPC‑1530Q J500 ECG IN J501 PCG IN PEU‑4000* J502 Pulse IN J503 ECG DC IN J504 Pulse DC IN J520 HUM Filter J610 CBL400 CBL100 USM‑25* COL COMP IN ‑3 P200 EP447200 ‑2 COL COMP OUT PROBE 1 (ELE.S/L/C) P201 J200 J201 ‑1〜‑3 J301 ‑1 BW COMP OUT Y/C IN P320 J320 P120‑3 J120‑3 PROBE 2 (ELE.S/L/C)
Page 159 MN2‑0233 SECTION 5 SCHEMATICS IPC‑1530Q J631 L‑KEY‑75 PEU‑4000* CBL011 J400 J510 J600 J811 J812 CBL020 CBL050 J820 USM‑25* CBL021 J821 P805 J803 J804 EP447200 J805 P803 P804 J852 JB‑260* PSU‑S4000* J853 J800 JB‑261* J854 J855 J802 J801 CBL002 CBL012 CBL001 J632 Power SW TITLE MODEL...
Page 160 POWER SW PSU-S4000 P801 SW 1 Housing:3191-04R1(molex) SW:L-S-63(2W136/114)(EWIG) AH-6 AWG 8/16" Terminal:1189ATL(molex) Terminal:FVDHDF1.25-250B(JST) UL1015 TEW AWG20 BRN AC OUT(L) AC OUT(L) UL1015 TEW AWG20 BLU AC OUT(N) AC OUT(N) UL1015 TEW AWG20 BRN AC IN(L) AC IN(L) UL1015 TEW AWG20 BLU AC IN(N) AC IN(N) AH-6 AWG 2...
Page 161 06 C 5 +70mm □□Ｃ△ｍｍ - 0mm □□Ｃ△は、構成手配表に記載例:10C2は、1020mm 20mm FAN:109P1212M402 (山洋) x CE1 x 2 200mm Terminal:CE1(JST) FAN 1 AH-6 AWG 8/16" FAN 1 UL1430 REW AWG20 BRN FAN 2 UL1430 REW AWG20 BLK FAN 2 LABEL P802 FAN 3 裏面に貼付 PSU-S4000 FAN 3 P802 Insulok Ties T18R Housing:5557-06R(molex) Terminal:5556PBTL(molex) +24.0V...
Page 162 EP447200 P811 Housing:171822-4(AMP) Housing:171822-2(AMP) Terminal:170204-1(AMP) Terminal:170204-1(AMP) AH-6 AWG6/16 UL1430 REW AWG22 BLK UL1430 REW AWG22 ORG +5.1V +5.1V Insulok Ties T18R Insulok Ties T18R LABEL P811 03 C 0 10mm 10mm +25mm □□Ｃ△ｍｍ - 0mm □□Ｃ△は、構成手配表に記載例:04C0は、400mm TITLE MODEL CABLE011 CO‑PSC‑135‑C‑□□Ｃ△ DRAWN DESINED CHECKED...
Page 163 L-KEY-75 EP447200 P400 P820 Housing:1-178288-6(AMP) Housing:1-178288-6(AMP) AH-6 AWG 10/16" Terminal:175218-2(AMP) Terminal:175218-2(AMP) UL1430 REW AWG 16 ORG +5.1Va +5.1Va UL1430 REW AWG 16 BLK D.GND D.GND UL1430 REW AWG 16 RED +12.0V +12.0V UL1430 REW AWG 16 BLK A.GND A.GND UL1430 REW AWG 16 BLU -12.0V -12.0V UL1430 REW AWG 16 BLK...
Page 164 EP426100 L-KEY-75 P412 Housing:DF1B-6S-2.5R(Hirose) Housing:DF1B-6S-2.5R(Hirose) Terminal:DF1B-2022SC(Hirose) AH-6 AWG 1 Terminal:DF1B-2022SC(Hirose) UL 1631 AWM AWG 25 BRN Foot SW 1 Foot SW 1 UL 1631 AWM AWG 25 ORG Foo SW 2 Foo SW 2 UL 1631 AWM AWG 25 BUL Foot SW 3 Foot SW 3 RT-1136 6.0/3.0 BLK...
Page 166 EP447200 L-KEY-75 P411 Housing:FAS-3001-2101-0BF(YAMAICHI) Housing:FAS-3001-2101-0BF(YAMAICHI) TFC28-30C DMS_LED DMS_LED SRP_RST_ SRP_RST_ OPI_SELFRZ OPI_SELFRZ OPI_ALLFRZ OPI_ALLFRZ SRP_CTSB SRP_CTSB SRP_RTSB SRP_RTSB SRP_RXDB SRP_RXDB 07 C 0 SRP_TXDB SRP_TXDB +50mm □□Ｃ△ｍｍ - 0mm □□Ｃ△は、構成手配表に記載例:04C0は、400mm LABEL P61 SRP_MFCLK SRP_MFCLK SRP_MFDATA SRP_MFDATA SRP_MBCLK SRP_MBCLK SRP_KBDATA SRP_KBDATA LABEL P411 TITLE MODEL...
Page 167 EP4423 Housing:XG4M-3430-T(OMRON) Housing:XG4M-3430-T(OMRON) Lock:XG4Z-0002(OMRON) FLEX‑S(34)‑7/0.127･2651P RWC_/RPM_ RWC_/RPM_ INDEX_ INDEX_ MTR0_ MTR0_ DRVSEL1_ DRVSEL1_ DRVSEL0_ DRVSEL0_ MTR1_ MTR1_ 06 C 0 +50mm DIRRSEL DIRRSEL □□Ｃ△ｍｍ - 0mm □□Ｃ△は、構成手配表に記載例:04C0は、400mm STEP STEP TRK00_ TRK00_ HDSEL_ HDSEL_ DSKHG_ DSKHG_ MODEL TITLE CABLE301 CO‑PSC‑135‑J‑□□Ｃ△ DRAWN DESINED CHECKED APPD...
Page 169 EP445100 EP447200 P821 P510 AH-6 AWG 9/16" Housing:2-178288-6(AMP) Housing:2-178288-6(AMP) Terminal:175218-2(AMP) Terminal:175218-2(AMP) UL1015 TEW AWG20 RED +15.0V +15.0V UL1015 TEW AWG20 BLK A.GND A.GND UL1015 TEW AWG20 BLU -15.0V -15.0V UL1015 TEW AWG20 BLK A.GND A.GND UL1015 TEW AWG20 YEL +5.0V +5.0V UL1015 TEW AWG20 BLK A.GND...
Page 170 EP447200 EP445100 P520 Housing:DF1B-8S-2.5R(Hirose) Housing:DF1B-8S-2.5R(Hirose) Terminal:DF1B-2022SC(Hirose) Terminal:DF1B-2022SC(Hirose) HC‑CECX‑75Ω‑7/0.14 HC‑CECX‑75Ω‑7/0.14 HC‑CECX‑75Ω‑7/0.14 PULSE PULSE HC‑CECX‑75Ω‑7/0.14 R-SYNC R-SYNC : RT-1136 6.0/3.0 BLK : UL 1430 REW AWG 20 BLK 04 C 5 +50mm □□Ｃ△ｍｍ □□Ｃ△は、構成手配表に記載例:09C0は、900mm LABEL P520 Insulok Ties T18R LABEL P70 TITLE MODEL CABLE400 CO‑PEU‑4000‑B‑□□Ｃ△...
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Page 320 SERVICE MANUAL Head Quater : 6-22-1 Mure, Mitaka-Shi, Tokyo, Japan. Issued by : TOKYO WORKS, Medical System Engineering Department : Aloka Technical Service Co., Ltd. Service Engineering Section Ⅰ Printed by 6-22-1 Mure, Mitaka-Shi, Tokyo, Japan. Telephone : +81-422-45-6947 Facsimile : +81-422-45-5227...
Page 321 SERVICE MANUAL PRO SOUND SSD - 4000 2 / 2 English Edition Document Number : MN2-0233 Document Revision : 3 © Copyright FILE 2...
Page 322 MN2‑0233 Rev.3 SSD-4000 SERVICE MANUAL Contents of SSD-4000 SERVICE MANUAL 2/2 Section 6 TROUBLE SHOOTING page 6-1〜6-132 (162 pages) ‥‥‥‥ ‥‥‥‥ ‥‥‥‥ 6-1 Introduction 6- 1 ‥‥‥‥ ‥‥‥‥ ‥‥‥‥ 6-2 Precautions 6- 1 6-3 Tools and Measuring Instruments Required ‥‥‥‥ ‥‥‥‥...
Page 323 MN2‑0233 Rev.3 SSD-4000 SERVICE MANUAL Section 8 PERFORMANCE CHECK page 8-1〜8-16 (16 pages) ‥‥‥‥ ‥‥‥‥ ‥‥‥‥ 8-1 Introduction ‥‥‥‥ ‥‥‥‥ ‥‥‥‥ 8-2 Precautions ‥‥‥‥ ‥‥‥‥ 8-3 Making Entries in Repair Report ‥‥‥‥ ‥‥‥‥ ‥‥‥‥ 8-4 Performance check Section 9 DISASSEMBLING PROCEDURE page 9-1〜9-...
Page 324 MN2‑0233 Rev.3 SSD-4000 SERVICE MANUAL Appendix SSD-4000 SERVICE MANUAL Appendix page Apndx-1〜Apndx-6（6 pages） Appendix-1 Introduction .............. Apndx - 1 Appendix-2 Manual Change Information ........Apndx - 1...
Page 325 MN2‑0233 Rev.3 SSD-4000 SERVICE MANUAL Contents of SSD-4000 SERVICE MANUAL 1/2 Section 1 How to use this service manual Section 2 PRECAUTIONS Section 3 BEFORE REPAIRING Section 4 PRINCIPLE OF SYTSTEM OPERATION Section 5 SCHEMATICS...
Page 326 SECTION 6 TROUBLESHOOTING SECTION 6...
Page 327 MN2‑0233 SECTION 6 TROUBLESHOOTING Introduction This trouble shooting makes integral part of the Service Manual. And it has been prepared for the persistent purpose of providing for repairing guidelines. What has been described herein, moreover, is subject to the prerequisite for a repair to be made by replacing a PCB.
Page 328 SECTION 6 TROUBLESHOOTING To replace or repair a PCB, make certain of its compatibility, etc, in accordance with the "History of SSD-4000". If a wrong ROM should be mounted on a PCB, employ the ROM originally employed in the user's equipment or select an appropriate one in accordance with the History.
Page 329 MN2‑0233 SECTION 6 TROUBLESHOOTING Memory Area Gray Scale Ultrasound Image Fig.6-1 The Configuration On Display To give an explanation about the situations of a problem, it is necessary to clarify to which it relates stration given above. Related out of the elements composing the scene, while referring to the illu component elements may be roughly classified as follows: Ultrasound Image : An ultrasound tomographic image;...
Page 330 MN2‑0233 SECTION 6 TROUBLESHOOTING Tools and Measuring Instruments Required The tools and measuring instruments, which are required for a repair on a standard basis, are as follows: Oscilloscope Sensitivity : 5mV/div. Frequency band : DC~50MHz Maximum input voltage : 400V or more Multi Meter Class 0.5 class...
Page 331 [ALOKA ] , will be displayed on the TV monitor . Science & Humanity ↓ [SSD-4000 System set-up in progress], will be displayed on the TV monitor ↓ Characters and graphics will be displayed on the TV monitor. ↓ The operation panel will be illuminated.
Page 332 MN2‑0233 SECTION 6 TROUBLESHOOTING 6-4-2 Jumper (JP) settings JP switches (jumper connectors) for the initial equipment settings and JP switches that correspond to a variety of uses are attached to the PCB. If the correct specifications are not made with these switches, the equipment will not only malfunction, but there is a risk that it may lead to new malfunctions.
Page 333 MN2‑0233 Rev.3 SECTION 6 TROUBLESHOOTING 6-4-3 Attention of connecting optional units In the case of connecting the optional units, some optional units require other PCB something like an interface between the main body and optional unit, therefore, refer to the following table about the construction of optional units in advance.
Page 334 MN2‑0233 SECTION 6 TROUBLESHOOTING 6-4-4-1 Hospital name and date/time settings Select the PRESET LIST in PRESET, and select COMMON PRESET in the PRESET screen and then enter the data with a full keyboard, and Select [Exit] to register the data. 6-4-4-2 Preset settings Press the [PRESET] switch.
Page 335 MN2‑0233 Rev.2 SECTION 6 TROUBLESHOOTING Preset table constitution Common Preset Common 1 Copy Preset Control Common 2 Move DICOM 1 DICOM 2 DICOM 3 Preset Set-up menu Measurement Display 1 Create Measurement Tools ABDOM Display 2 OBST Basic Measurement Display 3 Display 4 Ver. 2.0 and higher CARDIO...
Page 336 MN2‑0233 SECTION 6 TROUBLESHOOTING 6-4-5 Resetting the Backup data A backup feature is available to normally store the user's settings. In normal use, it will not be necessary to erase all the information so stored. It is necessary, however, to reset the backup memory with reference to the item 6-4-7 given below in any of the following events: ●...
Page 337 SECTION 6 TROUBLESHOOTING 6-4-6 Backup the preset data On the SSD-4000, all the preset data including the measuring function (obstetrical table) can be backed up and reinstalled. There are the following two methods of backing up such data: saving the data from the preset control available for the user and saving it from the maintenance menu for use by the service personnel only.
Page 338 MN2‑0233 SECTION 6 TROUBLESHOOTING ③ Insert a floppy disk, and select “To Floppy”. Then select “Copy”. The following message will display on the TV monitor. In progress. Please wait. ④ Copy the necessary preset items to the floppy disk. 6 – 12...
Page 339 MN2‑0233 Rev.2 SECTION 6 TROUBLESHOOTING Saving the data from the maintenance menu (Copy Preset) For details, refer to 11-2-2, "Maintenance menu" in Section 11. All the backup data is saved collectively. All the backup data is backed up collectively. ① Press the Preset switch to display the preset select screen. ② ...
Page 340 MN2‑0233 Rev.1 SECTION 6 TROUBLESHOOTING 6-4-8 Location of unit The location of the all units and PCBs with main chassis and PCBs in each unit is shown below figure. Refer to the disassembling procedure and parts list when repairing or upgrading. Physiological unit PEU-4000 Floppy disk drive...
Page 341 MN2‑0233 Rev.3 SECTION 6 TROUBLESHOOTING Ultrasonic Main unit (USM-25*) The construction of this module and PCB location is shown following for reference. Applied to S/N. M01100 and before Mother Board EP4445** PROBE SELECTOR 1 EP4438** View from the top Rear side Front side RX Connector EP4437**/EP4639** Applied to S/N.
Page 342 MN2‑0233 SECTION 6 TROUBLESHOOTING Main panel (L-KEY-75*) The construction of operation panel and PCB location is shown following for reference. Switch board (small) Interface board Trackball Switch board (large) Keyboard assy. 6 ‑ 16...
Page 343 MN2‑0233 Rev.2 SECTION 6 TROUBLESHOOTING Power supply unit (PSU-S4000*) The construction of power supply units and PCB locations are shown following for reference.。 PSU-S4000-2 Low Power Supply (1) EP448300** Low Power Supply (2) EP448400** HV Power Supply EP448500** Mother EP448600** PSU-S4000-1 Connector board EP449500** Power Control EP448200** Rear side...
Page 344 MN2‑0233 Rev.1 SECTION 6 TROUBLESHOOTING PSU-S4000B-2 High Voltage EP440701** LV/HV Power supply EP463200** Low Voltage Power supply EP463100** PSU-S4000B-1 Output connector board EP463400** Rectification circuit board EP462200** Power control EP448200** 6 ‑ 17 ‑ 1...
Page 345 MN2‑0233 Rev.2 SECTION 6 TROUBLESHOOTING PSU-S4000B-2B LV/HV Power supply EP463200CC Low Voltage Power supply EP463100** 6 ‑ 17 ‑ 2...
Page 346 MN2‑0233 SECTION 6 TROUBLESHOOTING Physio signal display unit (PEU-4000) The location of physiological signal display unit PCBs is shown following for reference. PSC (physiological signal memory) PCB is inserted into USM-25 unit, refer to “PCB location of USM-25”. Physio AMP EP457800** 6 ‑ 18...
Page 347 MN2‑0233 SECTION 6 TROUBLESHOOTING 6-4-9 Location of ROMs The location of ROMs are shown following figures. Please refer for replacing the ROMs on upgrade etc. EP443500 CFP ROM No. 35148* 35112* 3539* 00616*-3557* 00615*-3556* 3538* 3537* 3587* 3574* EP443600 SDP ROM No.
Page 348 MN2‑0233 SECTION 6 TROUBLESHOOTING EP444300 Analog Interface ROM No. 1255* 1256* K J I 1258* L-ROM-1264* L-ROM-1265* L-ROM-1266* 1259* 1257* 1262* 1261* 1260* 1263* EP446400 BSC ROM No. 64149* 64126* 00635*-64103* 64137* 00636*-64107* 6453* 6438* EP446500 CSC ROM No. 00644*-6579* 00643*-6544* 6537* 65136*...
Page 349 MN2‑0233 SECTION 6 TROUBLESHOOTING EP446700 MGR ROM No. 67174* 67173* 67117* EP446800 PSC ROM No. 6849* 6824* 6812* 6866* 6858* 6850* EP444400 AD_DA ROM No. 00510*-44801* 00511*-44802* 44807* EP450000 Tx & Tx Focus ROM No. 1253* 1254* 1252* 1251* 6 ‑ 21...
Page 350 MN2‑0233 SECTION 6 TROUBLESHOOTING EP443900 PROBE CONNECTOR 2 ROM No. 3913* 3912* 3938* EP444100 Tx & Tx Focus 2 ROM No. 1253* 1254* 1252* 1251* EP443000 Tx Rx Control ROM No. 1211* EP446600 VPU ROM No. 66143* 6 ‑ 22...
Page 351 MN2‑0232 Rev.2 SECTION 6 TROUBLESHOOTING EP476900 CMB ROM No. L-ROM-1346* 6 ‑ 22 ‑ 1...
Page 352 MN2‑0232 Rev.2 SECTION 6 TROUBLESHOOTING (Blank page) 6 ‑ 22 ‑ 2...
Page 353 MN2‑0233 Rev.2 SECTION 6 TROUBLESHOOTING 6-4-10 Action to be taken if the equipment fails to be started or the panel operation is locked up In case the system fails to start or crashes even if it starts, "Checklist Map" in paragraph 6-5 is not effective.
Page 354 MN2‑0233 Rev.3 SECTION 6 TROUBLESHOOTING Problem relating to various type of busses If a bus signal considered abnormal, it is difficult to find out the failed part. If the system should fail to start up or should be locking up, proceed with repairing while referring to the information given below.
Page 355 MN2‑0233 Rev.2 SECTION 6 TROUBLESHOOTING 6-4-10 Action to be taken if the equipment fails to be started or the panel operation is locked up In case the system fails to start or crashes even if it starts, "Checklist Map" in paragraph 6-5 is not effective.
Page 356 MN2‑0233 Rev.2 SECTION 6 TROUBLESHOOTING Problem relating to various type of busses If a bus signal considered abnormal, it is difficult to find out the failed part. If the system should fail to start up or should be locking up, proceed with repairing while referring to the information given below.
Page 357 MN2‑0233 Rev.1 SECTION 6 TROUBLESHOOTING 6-4-11 Minimum Start-up In this section, we will explain concerning the minimum start-up as information necessary for repairs (starting up the system with the minimum PCB configuration). 1) Definition of Minimum Start-up The minimum start-up is defined to be the system’s start-up state when the equipment’s power is switched on and the system started, then stabilizing in that state (with nothing displayed in the US image area at that time).
Page 358 MN2‑0233 Rev.3 SECTION 6 TROUBLESHOOTING Combination that enables minimum start-up The PCBs necessary for starting the equipment in this system are shown in the minimum PCB below. ● Caution ● We suppose that the Power Supply unit (PSU-S4000*), the Mother board (EP4445**/EP4812**), the Operation panel (L-KEY-75*), the TV monitor (IPC-1530Q*/IPC-1530U), FDD (Floppy Disk Drive) and the HDD (Hard Disk Drive) are connected correctly and they work properly.
Page 359 The system will start up normally and only background noises will be displayed on the TV monitor. u Tx Tx Focus EP4441**/EP4500** After “ALOKA” logotype is displayed on the TV screen, the following message is displayed on the TV screen. TXT FLASH TXT FLASH Write Error At that time, press “Enter”, the system will start up continuously, then the following message...
Page 360 The system will start up normally and only background noises will be displayed on the TV monitor. u Rx Beam Former EP4429**/EP4625**/EP4837** After “ALOKA” logotype is displayed on the TV screen, and the following message is displayed on the TV screen. Hard Access Error RxBeamFormer Focus Table Write Access Error At that time, the system will start up continuously by pressing “Enter”...
Page 361 TV screen. u SDP EP4436**/EP4761** After “ALOKA” logotype is displayed on the TV screen, and the following message is displayed on the TV screen. By pressing the Enter key, various messages will appear on the TV screen.
Page 362 MN2‑0233 Rev.2 SECTION 6 TROUBLESHOOTING u VPU EP4466**/EP4768** Nothing is displayed on the TV screen, and the switches of the operation panel are continuously illuminated in order. The system does not start up shut-down process though the power switch is OFF. And, 5 minutes later, the system shuts down suddenly.
Page 363 MN2‑0233 SECTION 6 TROUBLESHOOTING EP4435** CFP LED1（red） : Lights up when configuration error for IC89 occurs. LED2（red） : Lights up when configuration error for IC92 occurs. LED3 LED2 LED3（red） : Lights up when configuration error for IC88 occurs. LED1 EP4436** SDP LED1（red）...
Page 364 MN2‑0233 SECTION 6 TROUBLESHOOTING EP4464** BSC LED1（green） : For debugging. Normally, This LED is not lighted. LED8 LED7 LED2（green） : For debugging. Normally, This LED is not lighted. LED6 LED5 LED3（green） : For debugging. Normally, This LED is not lighted. LED4 LED3 LED4（green）...
Page 365 MN2‑0233 SECTION 6 TROUBLESHOOTING EP4467** MGR LED4（green） : For debugging. Normally, This LED is not lighted. LED5（green） : For debugging. Normally, This LED is not lighted. LED6（green） : For debugging. Normally, This LED is not lighted. LED7（green） : For debugging. Normally, This LED is not lighted. LED8（green）...
Page 366 MN2‑0233 SECTION 6 TROUBLESHOOTING Check List Map This Check List Map provides you with the data, based on which you may assume a PCB or unit considered to have caused the equipment failure. It comprises the following information. Phenomenon Code Table : General failure phenomena have been classified into codes. A failure is related with the MAP through each of codes.
Page 367 MN2‑0233 SECTION 6 TROUBLESHOOTING Flow chart for the usage of Check List Map START Confirm phenomenon Choose Code from Phenomenon Code Table Phenomenon Code is found from table? Choose corresponded Check Code from Apply to Technical Support Check according to Check Procedure assigned with Code Reason of...
Page 368 MN2‑0233 SECTION 6 TROUBLESHOOTING 6-5-2 Phenomenon Code Table The general failure phenomena envisaged herein are roughly classified as described below while being code with two alphabetical characters and gives the “Phenomenon Code to refer the Phenomenon Code Failure on the ultrasound image with any display mode Failure on the display of characters or graphics Failure about the timing synchronization or observational monitor Failure on the general operation or function...
Page 369 MN2‑0233 Rev.1 SECTION 6 TROUBLESHOOTING Failure of the ultrasound image UltraSound) Code Aply Problems item ○ US-1 Ultrasound image is not all displayed. ○ Ultrasound image is not all displayed in a particular MODE. ○ Ultrasound image is not all displayed only for LINEAR (or CONVEX). Ultrasound image is not all displayed only for MECHANICAL SCANNER.
Page 370 MN2‑0233 SECTION 6 TROUBLESHOOTING Failure on the characters or graphics Character & Graphic) Code Aply Problems item div. ○ Characters are displayed in the entire screen. ○ CG-2 Only Caliper, Graphic are not displayed. ○ Only Caliper, Graphic are abnormally displayed. ○...
Page 371 MN2‑0233 Rev.1 SECTION 6 TROUBLESHOOTING Failure about the timing or monitor Timing & Monitor) Code Aply Problems item div. ○ TM-1 All images are not displayed in any Monitor. ○ Image is not displayed in a particular Monitor. ○ TM-2 All Images are not synchronized in any Monitor. ○...
Page 372 MN2‑0233 Rev.1 SECTION 6 TROUBLESHOOTING Failure on the general operation or function FUnction) Code Aply Problems item div. ○ FU-1 System locks up, or panel information is not accepted. ○ The ERROR messages are shown on the monit ○ The VOL mode doesn’t work. Functions and the images that related to the VOL mode don’t work.
Page 373 MN2‑0233 Rev.1 SECTION 6 TROUBLESHOOTING Failure on power supply, recording, switch & controls Power & Memory) Code Aply Problems item ○ PM-1 Power output is not present, or abnormally outputted. ○ PM-2 Switches and/or Controls are inoperative. ○ Switches and/or Controls are abnormally operated. ○...
Page 374 MN2‑0233 SECTION 6 TROUBLESHOOTING Failure on the physiological signal display PHysiological Signal) Code Aply Problems item div. ○ PH-1 ECG (EKG) waveform is not displayed. ○ ECG (EKG) waveform is abnormally displayed or sensitivity is low. ○ ECG (EKG) waveform is abnormally displayed in a particular Mode, or not displayed.
Page 375 MN2‑0233 SECTION 6 TROUBLESHOOTING Failure on the spectral Doppler DoPpler) Code Aply Problems item div. ○ DP-1 Doppler image is not displayed. ○ Doppler image is not displayed in a particular Mode. ○ Doppler image is not displayed in a particular Probe. ○...
Page 376 MN2‑0233 SECTION 6 TROUBLESHOOTING Failure on the color flow or color display (Color Display) Code Aply Problems item div. ○ CD-1 Color is not displayed in Ultrasound image area. ○ Color is not displayed in Ultrasound image area in a particular Mode. ○...
Page 377 MN2‑0233 SECTION 6 TROUBLESHOOTING 6-5-3 MAP Concerning the typical failure phenomena identified by “Phenomenon Codes”, those PCBs or units which may be deemed to have caused such phenomena are shown below. This MAP has phenomena classified by “Problem Code”. A PCB or unit assumed to be causative of the related phenomenon is marked with a “Check List Code”...
Page 378 MN2-0233 Rev.3 SECTION 6 TROUBLESHOOTING Failure on the ultrasound image with any display mode Check List Problem Code US-1 US-2 US-3 US-4 US-5 Item Code 1 ○ ○ ○ ○ ○ Operation ○ ○ ○ External Noise ○ ○ ○ ○ ○...
Page 379 MN2-0233 Rev.3 SECTION 6 TROUBLESHOOTING Check List Problem Code US-6 US-7 US-8 US-9 US-10 Item Code 1 ○ ○ ○ ○ ○ Operation External Noise ○ ○ ○ ○ Power supply (PSU-S4000*) ○ ○ ○ Probe/Scanner Monitor IPC-1530Q /IPC-1530(u) ○ ○ ○ ○...
Page 380 MN2-0233 Rev.3 SECTION 6 TROUBLESHOOTING （Character & Graphic） Failure on the display of characters or graphics Check List Problem Code CG-1 CG-2 CG-3 CG-4 CG-5 CG-6 Item Code Operation External Noise Power supply (PSU-S4000*) Probe/Scanner Monitor IPC-1530Q ○ ○ /IPC-1530(u) ○ ○ ○...
Page 381 MN2-0233 Rev.3 SECTION 6 TROUBLESHOOTING （Timing & Monitor） Failure about the timing synchronization or observational monitor Check List Problem Code TM-1 TM-2 TM-3 TM-4 Item Code 1 ○ ○ ○ Operation External Noise ○ ○ ○ Power supply (PSU-S4000*) Probe/Scanner Monitor IPC-1530Q ○...
Page 382 MN2-0233 Rev.3 SECTION 6 TROUBLESHOOTING （FUnction） Failure on the general operation or function Check List Problem Code FU-1 Item Code 1 Operation External Noise ○ Power supply (PSU-S4000*) ○ Probe/Scanner Monitor IPC-1530Q /IPC-1530(u) ○ ○ ○ L-KEY-75* Main panel EP4438** Probe Selector 1 EP4439** Probe Selector 2 EP4437**...
Page 383 MN2-0233 Rev.3 SECTION 6 TROUBLESHOOTING （Power & Memory） Failure on the power supply, recording or panel control knobs Check List Problem Code PM-1 PM-2 PM-3 PM-4 Item Code ○ ○ ○ Operation External Noise ○ Power supply (PSU-S4000*) Probe/Scanner Monitor IPC-1530Q /IPC-1530(u) ○...
Page 384 MN2-0233 Rev.3 SECTION 6 TROUBLESHOOTING （PHysiological signal） Failure on the physiological signal display Check List Problem Code PH-1 PH-2 PH-3 Item Code 1 ○ ○ ○ ○ Operation External Noise Power supply (PSU-S4000*) Probe/Scanner Monitor IPC-1530Q /IPC-1530(u) L-KEY-75* Main panel EP4438** Probe Selector 1 EP4439** Probe Selector 2...
Page 385 MN2-0233 Rev.3 SECTION 6 TROUBLESHOOTING Failure on the spectral Doppler （DoPpler） Check List Problem Code DP-1 DP-2 DP-3 DP-4 DP-5 Item Code 1 ○ ○ ○ ○ ○ ○ ○ ○ Operation External Noise Power supply (PSU-S4000*) ○ ○ ○ ○ ○ ○...
Page 386 MN2-0233 Rev.3 SECTION 6 TROUBLESHOOTING （Color Display） Failure on the color flow Doppler or color image display Check List Problem Code CD-1 CD-2 CD-3 CD-4 CD-5 Item Code 1 ○ ○ ○ ○ Operation External Noise Power supply (PSU-S4000*) ○ ○ ○ ○...
Page 387 MN2-0233 SECTION 6 TROUBLESHOOTING 6-5-4 PCB Check Procedure This “PCB check Procedure” is divided by“CHECK CODE". Before use this procedure, find“CHECK CODE" corresponding to the symptom using “Problem Code Table” and “MAP”. This procedure shows description to confirm for each “CHECK CODE” listed in “MAP” And this procedure estimates one trouble exits in Ultrasound diagnostic equipment.
Page 388 ○REFERENCE○ The operation and specification may be changed by software or its level. Please refer “HISTORY OF IMPROVEMENT” and “Technical Bulletin”. Please refer to “3-3 Messages” with SECTION 3 onto SSD-4000 Service Manual 1/2 about displayed message on screen. 6 - 56...
Page 389 MN2-0233 SECTION 6 TROUBLESHOOTING External Noise Factor Against the noise which is an unexpected phenomenon suspected to be external, try to change the equipment location and the power supply line. To investigate into the environments where the equipment is installed, refer to the following points: (1) Isn't such a voltage fluctuate or noise inducer as X-ray equipment or the like existing in a near room?
Page 390 MN2-0233 Rev.3 SECTION 6 TROUBLESHOOTING Power Supply PSU-S4000* Check each output voltage according to following table and figures. The checking must be done in following condition. <In case of PSU-S4000> Connect the electronic linear / convex / phased array probe. Wait for 30 minutes after turning the power switch on. AC input voltage to the power supply unit must be set within ±10% of standard at worst.
Page 391 MN2-0233 SECTION 6 TROUBLESHOOTING High Voltage specification Current HV Control (HVA/HVB) Output Voltage (Max.) − × × × × × × 〜〜〜〜〜〜〜〜〜〜 -31.2V +19.5V 0.25A -32.5V +20.3V 0.25A -78.75V +49.2V 0.1A -80.0V +50.0V 0.1A...
Page 392 MN2-0233 Rev.3 SECTION 6 TROUBLESHOOTING Connector arrangement of PSU-S4000*-2 Applied to S/N. M00101 through M02606, M02772 and M02773 J401：VOLTAGE CHECK +12.0V 5.0V +3.3V HVB -12.0V -5.0V +5.1V Applied to S/N. M02607 through M02771, M02774 and higher J401：VOLTAGE CHECK -130V +12.0V 5.0V +3.3V CWV +70V HVB -12.0V...
Page 393 Power Distribution Map for PSU-S4000 Power supply unit PSU-S4000-2 PSU-S4000-1 PSU-S4000 +3.3V +5.1Va +12.0V -12.0V +5.0V -5.0V +12.0V AC OUT EP4483** 〇〇 EP4484** 〇〇〇〇 EP4485** 〇〇〇 EP4495** 〇 USI-150 〇 IPC-1530Q TV monitor 〇 L-KEY-75* Main panel 〇...
Page 394 Power supply unit PSU-S4000-2 PSU-S4000-1 PSU-S4000 +3.3V +5.1Vd +12.0V -12.0V +5.0V -5.0V +12.0V EP4483** 〇〇 EP4484** 〇〇〇〇 EP4485** 〇〇〇 EP4495** 〇 EP4435** 〇〇 EP4436** 〇〇 EP4430** Tx Rx Control 〇〇 EP4469** 〇...
Page 395 Power Distribution Map for PSU-S4000* Power supply unit PSU-S4000*-2* PSU-S4000*-1 PSU-S4000* +3.3V +5.1Va +12.0V -12.0V +5.0V -5.0V +12.0V AC OUT EP4631** 〇〇〇〇〇 EP4632** 〇〇〇〇 EP4634** 〇 USI-150 〇 IPC-1530Q/IPC-1530(u) TV monitor 〇 L-KEY-75* Main panel 〇...
Page 396 Power supply unit PSU-S4000*-2* PSU-S4000*-1 PSU-S4000* +3.3V +5.1Vd +12.0V -12.0V +5.0V -5.0V +12.0V EP4631** 〇〇〇〇〇 EP4632** 〇〇〇〇 EP4634** 〇 EP4435**/EP4760** 〇〇 EP4436**/EP4761** 〇〇 EP4430** Tx Rx Control 〇〇 EP4469** 〇〇...
Page 397 MN2-0233 SECTION 6 TROUBLESHOOTING Probe / Scanner This system is connectable with an electronic scanning probe. First of all, therefore, it is important to make certain in which probe the failure phenomenon has taken place. Electronic Probe only 1)-1 Confirmation by Use of Another Probe or Unit Make a checkout of performance, using a probe of the same model number as that in which the failure has taken place, if possible.
Page 398 MN2-0233 SECTION 6 TROUBLESHOOTING This “probe code” is used to determine conceivability or to read out the information peculiar to a probe stored in the parameter memory. A probe code is set according to a variation of how pins are arranged in a connector of the probe. If any of these pins has bent or broken, the system will not only fail to identify a probe code but also, in the worst case, may mistake it for the code of a different probe.
Page 399 MN2-0233 Rev.2 SECTION 6 TROUBLESHOOTING TV monitor IPC-1530Q/IPC-1530(U) For this checking, refer “SECTION 7 SCHEMATICS”. Check the contrast and brightness potentiometers for proper setting at first. And referring A3, check the voltage supplied for TV monitor. ○REFERENCE○ An impression of an ultrasound image depends largely on setting of contrast and brightness.
Page 400 MN2-0233 SECTION 6 TROUBLESHOOTING 1)-4 To prevent the secondary damage and the electrical shock, the matters above should be taken into careful consideration. 1)-5 Avoid covering the air hole or installing this equipment by the side of any source of heat. Install the equipment in a place with good ventilation as much as possible.
Page 401 MN2-0233 SECTION 6 TROUBLESHOOTING <IPC-1530Q : Troubleshooting> (1) Unable to view an Image Is a Power supplied? Supply correct AC power. Are all the Connectors properly Connect all the Connectors connected? properly. Supposed to be an Is the CRT Heater lit? Is the built-in Fuse (within error of POWER PG584 Board) fused?
Page 402 MN2-0233 SECTION 6 TROUBLESHOOTING (2) Unable to obtain Synchronizing Is the supplied signal Supply Input Signal correctly. correct? Check for the Scanning Band. Check for the No.4/No.5-line Input. Is the termination SW set Set the termination SW at 2.2 kΩ. properly? Supposed to be an error of VIDEO Board (PG582)
Page 403 MN2-0233 SECTION 6 TROUBLESHOOTING (4) The Raster does not come out. Is a Power supplied? Supply AC power correctly. Are all the Connectors Connect all the Connectors properly connected? properly. Is the CRT Heater lit? Is the built-in Fuse (within Supposed to be an error PG584 Board) fused? of POWER board...
Page 404 MN2-0233 SECTION 6 TROUBLESHOOTING (5) The raster turns into vertically one line. Are all the Connectors Connect all the Connectors properly connected? properly. Supposed to be an error of either DEF & HV Board (PG583) or DEF SUB Board (PG585). (6) The raster turns into horizontally one line.
Page 405 MN2-0233 SECTION 6 TROUBLESHOOTING <Fuse replacement procedure> Detach AC Power Connector from the power cable. Use a screwdriver and unfasten three screws for the cover mounting (Fig. 1 ①), and then pull it out. Fig. 1 Machine-screws position to mount Cover Fig.
Page 406 MN2-0233 SECTION 6 TROUBLESHOOTING Power board Fig. 2 (b) State after the Cover detached (Monitor rear side) Remove the screws (6 pieces) of ① of Fig. 2 (a) and (b), and unfasten the screws (8 pieces) of ② to open the upper shield-cover. You can find the Power Board on the right side. Furthermore, when replacing the Fuse, it will be easier to take off the machine-screws (3 pieces) on the Board and hold the Board up.
Page 407 MN2-0233 SECTION 6 TROUBLESHOOTING Functions of Each Potentiometer> < (1) Power (PG584 Board) (a) Location of potentiometer (Top View) (b) Functions of potentiometer Model : PG584 Part No. Function ① Adjust the voltage of +B2 to 98 V ±1 V. ②...
Page 408 MN2-0233 SECTION 6 TROUBLESHOOTING (3) DEF & HV(PG583 Board) (a) Location of Potentiometer (Left Side View) ① ② (b) Functions of Potentiometer Model : PG583 Part No. Function ① Adjust the Focus of characters to come into a focus. FBT (FOCUS VR) Never move this unit after shipment since the default values are ②...
Page 409 MN2-0233 SECTION 6 TROUBLESHOOTING <Waveform of Input / output signals> PG584 (POWER) Terminal number Output voltage CN403 +6.1V CN405 +21.5V CN406 +160V +98V +12V #5, #6 CN407 +21.5V +14V +12V #4, #5 CN408 +98V +12V #3, #4 +14V +14V GND-2 〔Remarks〕 Shows the period of Horizontal (1H) and Vertical (1V) for Input/output signals and voltage as a table below.
Page 410 MN2-0233 SECTION 6 TROUBLESHOOTING PG582 (VIDEO) Terminal number Input / output signal waveform and voltage CN101 Approx. +3V 0 ~ +3V (Depend on external CONTRAST VR) Approx. +3V 0 ~ +3V (Depend on external BRIGHTNESS VR) #3, #6 CN102 0 ~ +5V (Depend on count of H CENT) #2, #3, #4 0 or +5V 0 ~ +5V (Depend on count of K BIAS)
Page 411 MN2-0233 SECTION 6 TROUBLESHOOTING PG582 (VIDEO) Terminal number Input / output signal waveform and voltage CN103 CN104 Approx.100V CN105 CN106 Approx.40V （Depend on external CONTRAST VR and BRIGHTNESS VR） CN107 +160V +98V +12V #5, #6 #1, #2, #3, CN108 0 or +5V (Depend on CONTROL SW) CN109 Aprrox.12V #2, #4, #6...
Page 412 MN2-0233 SECTION 6 TROUBLESHOOTING PG582 (VIDEO) Terminal number Input / output signal waveform and voltage CN109 Approx.4V Approx.6V Approx. +2V 0 ~ Approx. +2V 0V (NTSC, PAL) +5V (NTSC double scan speed, PAL double scan speed, VGA) CN110 #1 ~ #6 #7, #8 CN111 3 ~ 5V...
Page 413 MN2-0233 SECTION 6 TROUBLESHOOTING PG583 (DEF & HV) Terminal number Input / output signal waveform and voltage CN201 Approx.12V #2, #4, #6 Approx.12V Approx.10V Approx.5μs Approx. 4V Approx.6V Approx. +2V 0 ~ Approx. +2V 0V (NTSC, PAL) +5V (NTSC double scan speed, PAL double scan speed, VGA) CN202 0 ~ +5V (Depend on count of H CENT) #2, #3, #4...
Page 414 MN2-0233 SECTION 6 TROUBLESHOOTING PG583 (DEF & HV) Terminal number Input / output signal waveform and voltage CN203 Approx.600 ~ 700V Approx.5μs Approx.30V Approx.20V (Approx.60V) (Approx.40V) A number in parentheses ( ) : NTSC double scan speed, PAL double scan speed, CN204 +98V +12V...
Page 415 MN2-0233 SECTION 6 TROUBLESHOOTING PG585 (DEF SUB) Terminal number Input / output signal waveform and voltage CN302 #2, #3, #5 0 ~ +5V Approx.3V Approx.1V Approx. +2V (NTSC, PAL) Approx. +3V (NTSC double scan speed, PAL double scan speed, VGA) Approx.
Page 416 MN2-0233 SECTION 6 TROUBLESHOOTING PG580 (DEF SUB) Terminal number Input / output signal waveform and voltage CN304 Approx.600 ~ 700V Approx. 5μs Approx.30V Approx. 20V (Approx. 60V) (Approx.40V) A number in parentheses ( ) :NTSC double scan speed, PAL double scan speed, 0.3ms CN305 0.3ms...
Page 417 MN2-0233 SECTION 6 TROUBLESHOOTING PG585 (DEF SUB) Terminal number Input / output signal waveform and voltage CN306 +21.5V +13.5V +12.0V #4, #5 PG586 (AUDIO AMP) Terminal number Input / output signal waveform and voltage CN901 +14.0V CN902 0 ~ +5V (Depend on external VOL VR) CN903 #1, #3 0 ~ Approx.
Page 418 MN2-0233 SECTION 6 TROUBLESHOOTING On-Screen Display and Description of Functions> < The Display is tunable with the SW located at top/ left of the Screen. (1) Locations of SWs ① ② ③ ④ Name Function ① MODE Used when selecting items to tuned. ②...
Page 419 MN2-0233 Rev.1 SECTION 6 TROUBLESHOOTING (3) On-Screen Display Description (a) MENU COLOR :To calibrate the White-Balance GEOMETRY :To tune the Bias ON SCREEN DISPLAY :To tune the Position on the On-Screen Display RECALL :To get the screen Status back to that of pre-shipment. (b) COLOR R GAIN G GAIN...
Page 420 MN2-0233 Rev.1 SECTION 6 TROUBLESHOOTING How to calibrate the White-Balance> < (1) Calibration Menu This is to perform the White-Balance calibration through the COLOR menu on the screen. R GAIN, G GAIN, B GAIN :Items to calibrate the White-Balance in high-intensity. R BIAS, G BIAS, B BIAS :Items to calibrate the White-Balance in low-intensity.
Page 421 MN2-0233 Rev.1 SECTION 6 TROUBLESHOOTING (3) White-Balance calibration in high-intensity In case the screen seems Blue Increases Red and Green through GAIN to White. Decreases Blue through GAIN to White. In case the screen seems Purple Increases Green through GAIN to White. Decreases Red and Blue through GAIN to White.
Page 422 MN2‑0233 Rev.2 SECTION 6 TROUBLESHOOTING IPC-1530U: Troubleshooting Monitor reference table with serial number Group Ａ Group Ｂ M00101 ~ M00400, M00401, M00402, M00403, M00404, M00405, M00406 ~ M00440, M00441 ~ M00450, M00546 M00451 ~ M00545 Power supply board Model TB-0055* TB-0047* CPU board Model TC-0143*...
Page 423 MN2‑0233 Rev.2 SECTION 6 TROUBLESHOOTING Troubleshooting for Group A Poor adjustment of RV (FBT) Characters are DEFLECT board (TM-0280*) for focusing blurred. Abnormality of high voltage DEFLECT board (TM-0280*) output circuit Malfunction of CRT An image is too Abnormality of video VIDEO board (TA-0040*) output circuit.
Page 424 MN2‑0233 Rev.2 SECTION 6 TROUBLESHOOTING The raster does not come out. Are all the connectors properly connected? DEFLECT board Abnormality of high Is the proper synchronizing (TM-0280*) voltage circuit signal input? Is the CRT Heater lit? Is the built-in Fuse Replace the fuse fused? Do the connectors (J505 VIDEO board...
Page 425 MN2‑0233 Rev.2 SECTION 6 TROUBLESHOOTING Troubleshooting for Group B Poor adjustment of RV (FBT) Characters are DEFLECT board (TM-0230*) for focusing blurred. Abnormality of high voltage DEFLECT board (TM-0230*) output circuit Malfunction of CRT An image is too Abnormality of video VIDEO board (TA-0040*) output circuit.
Page 426 MN2‑0233 Rev.2 SECTION 6 TROUBLESHOOTING The raster does not come out. Are all the connectors properly connected? DEFLECT board Abnormality of high Is the proper synchronizing (TM-0230*) voltage circuit signal input? Is the CRT Heater lit? Is the built-in Fuse Replace the fuse fused? Do the connectors (J505 VIDEO board...
Page 427 MN2‑0233 Rev.2 SECTION 6 TROUBLESHOOTING Adjustment procedure at each screen condition 1. Adjustment with a variable resistor Screen condition Variable resistor Indication The raster becomes dark. TA-0040* RV8 (SUB.B2) Turning it to counterclockwise The raster becomes bright. TA-0040* RV8 (SUB.B2) Turning it to clockwise White line appears at the TM-0230* RV1 (CUT.W) Turning it to clockwise...
Page 428 MN2‑0233 Rev.2 SECTION 6 TROUBLESHOOTING 3. Adjustment of both chromaticity and brightness with WBC1 in OSD (On screen displayed menu) Note: By executing this adjustment work, the relation with color cannot return to the original settings. Therefore, there is not quite a complicated situation, do not execute this work. If you need to do the adjustment, do it by using a measuring instrument (a luminance meter: Minolta) Screen condition Selection of OSD menu...
Page 429 MN2‑0233 Rev.2 SECTION 6 TROUBLESHOOTING ３２１ VIDEO AMP board (TA-0040*) RV No. Title Functional Description SUB.B2 Adjusts the maximum luminance of raster. SUB.C2 Adjust the maximum luminance of contrast slightly. SUB.C1 Adjusts the maximum luminance of contrast. 6 ‑ 87 ‑ 8...
Page 430 MN2‑0233 Rev.2 SECTION 6 TROUBLESHOOTING PANEL BOARD PANEL BOARD (TD-0121*､TD-0108*) − ＋ MENU SHIFT DEGAUSS Explanation for the function of each key Title Functional Description Open or close the OSD menu. MENU Push it to decide each item after executing the adjustment. SHIFT Blank key Push it to select the item.
Page 431 MN2‑0233 Rev.2 SECTION 6 TROUBLESHOOTING １２ VIDEO IN AC IN Explanation for the function of each key Title Functional Description Adjusts the cut-off voltage on CRT. SCREEN (Do not adjust it at field, because a monitor set may break down.) FOCUS Adjusts the focus of the image.
Page 432 MN2‑0233 Rev.2 SECTION 6 TROUBLESHOOTING Input/output signal wave forms ○ TB-0047*/TB-0055* (POWER SUPPLY) Terminal No. Output voltages J407 #1 +12V J409 #1 Approx. +135V (Not stable) J409 #3 Approx. +15V (Not Stable) J411 #3 J409 #4 Approx. -15V (Not stable) J411 #6 J410 #1 Approx.
Page 433 MN2‑0233 Rev.2 SECTION 6 TROUBLESHOOTING Input/output signal wave forms ○ TC-0130*/TC-0143* (CPU) Terminal No. Output voltages J114 #1 J114 #3 Approx. +15V(Not stable) J114 #4 Approx. +30V(Not stable) J114 #6 Approx. -15V(Not stable) J114 #2 J114 #5 All signals All signals except VGA signal J111 #1 All signals except VGA signal VGA signal...
Page 434 MN2‑0233 Rev.2 SECTION 6 TROUBLESHOOTING Input/output signal wave forms ○ TM-0230*/TM-0280* (DEFRECT) Terminal No. Output signals J610 #1 +83V (Not stable) J610 #2 +30V (Not stable) J610 #4 +6.3V J610 #3 J610 #6 -5~50V -5~50V J607 #1 J607 #4 +6.3V J607 #3 J611 #1 J611 #2 Approx.
Page 435 MN2‑0233 Rev.2 SECTION 6 TROUBLESHOOTING ○ TM-0230*/TM-0280* (DEFRECT) Terminal No. Output voltages Approx. 7V J613 #2 Double scan speed NTSC, NTSC, PAL Double scan speed PAL, VGA Approx. Approx. 24V J613 #3 Double scan speed NTSC, Double scan speed PAL, VGA NTSC, PAL Approx.
Page 436 MN2‑0233 Rev.2 SECTION 6 TROUBLESHOOTING Input/output signal wave forms ○ TA-0040* (VIDEO AMP) Terminal No. Output voltages J503 #1 +135V(Not stable) J503 #3 +15V(Not stable) J503 #4 -15V(Not stable) J503 #2 J503 #5 J512 #1 J512 #2 J512 #3 J512 #4 J512 #9 6 ‑ 87 ‑ 15...
Page 437 MN2‑0233 Rev.2 SECTION 6 TROUBLESHOOTING (Blank page) 6 ‑ 87 ‑ 16...
Page 438 MN2‑0233 SECTION 6 TROUBLESHOOTING Main panel L-KEY-75* To check this operation panel for confirmation, refer to Section 5 “Circuit Diagrams”. First of all, determine whether the operation panel has all of its functions failed or the function relating to a switch or knob mounted on the operation panel only has failed. Subsequently, refer to A3 and make certain of the supplied power voltage Faults relating to every panel function 1)-1 If the system is normal...
Page 439 MN2‑0233 SECTION 6 TROUBLESHOOTING Probe Selector 1 EP4438** Refer to “Principle of System Operation” in section 4 for details on these confirmations. Phenomenon which may occur by a failure of this unit Echo gap at one location Echo gap two or more locations at equal intervals Fault relating to probe 1)-1 Is the phenomenon changed by re-connecting the probe? Changed･･････････････････････････Connection failure of the probe connector...
Page 440 MN2‑0233 SECTION 6 TROUBLESHOOTING Probe Selector 2 EP4439** Refer to “Principle of System Operation” in section 4 for details on these confirmations. Phenomenon which may occur by a failure of this unit Echo gap two or more locations at equal intervals No US image on the monitor.
Page 441 MN2‑0233 Rev.1 SECTION 6 TROUBLESHOOTING Rx Connector EP4437**/EP4639** Refer to “Principle of System Operation” in section 4 for details on these confirmations. Phenomenon which may occur by a failure of this unit Echo gap two or more locations at equal intervals Low sensitivity with the ultrasound image (B/W, PW, COLOR) Echo gap two or more locations at equal intervals It may be impossible to identify a failed part as a result of confirming each check code...
Page 442 MN2‑0233 SECTION 6 TROUBLESHOOTING Tx & Tx Focus 2 EP4441** Refer to “Principle of System Operation” in section 4 for details on these confirmations. Phenomenon which may occur by a failure of this unit Echo gap two or more locations at equal intervals The ultrasound wave image (B/W, PW, COLOR) displays only noise (not transmitted) Low sensitivity with the ultrasound image (B/W, PW, COLOR) Flash memory is installed on the following PC boards.
Page 443 MN2‑0233 Rev.1 SECTION 6 TROUBLESHOOTING Tx Tx Focus EP4500** Refer to “Principle of System Operation” in section 4 for details on these confirmations. Phenomenon which may occur by a failure of this unit Echo gap two or more locations at equal intervals The ultrasound wave image (B/W, PW, COLOR) displays only noise (not transmitted) Low sensitivity with the ultrasound image (B/W, PW, COLOR) Flash memory is installed on the following PC boards.
Page 444 MN2‑0233 SECTION 6 TROUBLESHOOTING Pre AMP & Variable Gain AMP EP4440** Refer to “Principle of System Operation” in section 4 for details on these confirmations. Phenomenon which may occur by a failure of this unit Echo gap two or more locations at equal intervals Low sensitivity with the ultrasound image (B/W, PW, COLOR) Low sensitivity with the CW Doppler image Echo gap two or more locations at equal intervals...
Page 445 MN2-0233 Rev.3 SECTION 6 TROUBLESHOOTING Rx Beam Former EP4429**/EP4625**/EP4837** Refer to “Principle of System Operation” in section 4 for details on these confirmations. Phenomenon which may occur by a failure of this unit Echo gap two or more locations at equal intervals Low sensitivity with the ultrasound image (B/W, PW, COLOR) Echo gap two or more locations at equal intervals or low sensitivity with the ultrasound image etc...
Page 446 MN2-0233 SECTION 6 TROUBLESHOOTING Tx Rx Control EP4430** Refer to “Principle of System Operation” in section 4 for details on these confirmations. Phenomenon which may occur by a failure of this unit Can not transmit Ultrasound image not displayed Abnormality with the ultrasound scanning line address Transmission voltage abnormality (electrical scans) Doppler and color images not displayed Heart rate display abnormality...
Page 447 MN2-0233 SECTION 6 TROUBLESHOOTING Doppler and color images not displayed It may be impossible to identify a failed part as a result of confirming each check code specified below. If so, try to replace the PCB ･････････････････････････････････････････････ C7/C11/C12 Heart rate display abnormality It may be impossible to identify a failed part as a result of confirming each check code specified below.
Page 448 MN2-0233 Rev.2 SECTION 6 TROUBLESHOOTING A ITF EP4443** Refer to “Principle of System Operation” in section 4 for details on these confirmations. Phenomenon which may occur by a failure of this unit Low sensitivity with the ultrasound image (B/W, PW, COLOR) A different in gain exists in the ultrasound image's beam direction Abnormality with the transmission for mechanical radial probes Abnormality with the rotation for mechanical radial probes...
Page 449 MN2-0233 Rev.3 SECTION 6 TROUBLESHOOTING C10 AD_DA EP4444** /DBP EP4784** Refer to “Principle of System Operation” in section 4 for details on these confirmations. Phenomenon which may occur by a failure of this unit Low sensitivity of ultrasound image. Fault relating to gradation and sensitivity for ultrasound images. Fault relating to AGC, CONTRAST, RELIFE and FTC Low sensitivity or echo gap occurred when in the parallel receive mode.
Page 450 MN2-0233 Rev.2 SECTION 6 TROUBLESHOOTING C11 CFP EP4435**/EP4760** Refer to “Principle of System Operation” in section 4 for details on these confirmations. Phenomenon which may occur by a failure of this unit Color display image abnormality or will not display Abnormality only with the power flow image display Only the PW Doppler image is not displayed Color display image abnormality or will not display It may be impossible to identify a failed part as a result of confirming each check code...
Page 451 MN2-0233 Rev.2 SECTION 6 TROUBLESHOOTING C12 SDP EP4436**/EP4761** Refer to “Principle of System Operation” in section 4 for details on these confirmations. Phenomenon which may occur by a failure of this unit Doppler (PW, CW) and color images not displayed Only the PW Doppler image is not displayed Only the CW Doppler image is not displayed Only the Color image is not displayed Doppler display image abnormality...
Page 452 MN2-0233 Rev.2 SECTION 6 TROUBLESHOOTING Only the color image is not displayed It may be impossible to identify a failed part as a result of confirming each check code specified below. If so, try to replace the PCB ･････････････････････････････････････････････ C8/C9/C11/C14/C15/C16/C21 Doppler display image abnormality It may be impossible to identify a failed part as a result of confirming each check code specified below.
Page 453 MN2-0233 SECTION 6 TROUBLESHOOTING C13 BSC EP4464** Refer to “Principle of System Operation” in section 4 for details on these confirmations. Phenomenon which may occur by a failure of this unit Plane mode images will not display Only B mode B/W images will not display Fault relating to Line correlation (BW: B mode) Fault relating to Frame correlation Fault relating to US address...
Page 454 MN2-0233 SECTION 6 TROUBLESHOOTING Fault relating to Line correlation (BW: B mode) 3)-1 Does this phenomenon change with line correlation settings? YES･････････････････････････････････････････ Replace this PCB NO･･････････････････････････････････････････ 3)-2 3)-2 It may be impossible to identify a failed part as a result of confirming each check code specified below.
Page 455 MN2-0233 SECTION 6 TROUBLESHOOTING Fault relating to Sweep speed It may be impossible to identify a failed part as a result of confirming each check code specified below. If so, try to replace the PCB ･････････････････････････････････････････････ C15 Fault relating to Image display in the line mode It may be impossible to identify a failed part as a result of confirming each check code specified below.
Page 456 MN2-0233 SECTION 6 TROUBLESHOOTING Fault relating to ultrasound image display function Display image abnormality in 2B mode Display image abnormality in Ping/Pong function used ･････････････････････････････････････････････ Replace this PCB Fault relating to video playback image It may be impossible to identify a failed part as a result of confirming each check code specified below.
Page 457 MN2-0233 SECTION 6 TROUBLESHOOTING C14 CSC EP4465** Refer to “Principle of System Operation” in section 4 for details on these confirmations. Phenomenon which may occur by a failure of this unit Only color VEL or POWER will not display in the B mode Only color VAR will not display in the B mode Only M mode color images will not display Fault relating to overall color image...
Page 458 MN2-0233 SECTION 6 TROUBLESHOOTING Fault relating to overall color image It may be impossible to identify a failed part as a result of confirming each check code specified below. If so, try to replace the PCB ･････････････････････････････････････････････ C8/C11/C12/C15 Ultrasound image formatting abnormality It may be impossible to identify a failed part as a result of confirming each check code specified below.
Page 459 MN2-0233 SECTION 6 TROUBLESHOOTING C15 MGR EP4467** Refer to “Principle of System Operation” in section 4 for details on these confirmations. Phenomenon which may occur by a failure of this unit Cannot start up the equipment Cannot acquire synchronization between the TV monitor and storage device The print SW will not operate This PCB is mounted with an operation confirmation LED.
Page 460 MN2-0233 Rev.2 SECTION 6 TROUBLESHOOTING C16 VPU EP4466**/EP4768** Refer to “Principle of System Operation” in section 4 for details on these confirmations. Phenomenon which may occur by a failure of this unit Synchronization not acquired for the TV display image Fault relating to ultrasound image gradation The Doppler image will not display NEGA Either red, green or blue will not display on the TV monitor or color printer Monochrome and color composites or the Y/C video signals will not output...
Page 461 MN2-0233 Rev.2 SECTION 6 TROUBLESHOOTING 2)-2 Does the test pattern display normally? YES･････････････････････････････････････････ 2)-3 NO･･････････････････････････････････････････ Replace this PCB 2)-3 Does the VCR playback image display normally? ･････････････････････････････････････････････ C13/C14/C21 The Doppler image will not display with NEGA ･････････････････････････････････････････････ Replace this PCB Either red, green or blue will not display on the TV monitor or color printer 4)-1 Confirm the following signals MON_R MON_G...
Page 462 MN2-0233 Rev.2 SECTION 6 TROUBLESHOOTING VCM record/playback abnormality It may be impossible to identify a failed part as a result of confirming each check code specified below. If so, try to replace the PCB ･････････････････････････････････････････････ D5 The VCR playback image is not displayed even when switched across to EXT input It may be impossible to identify a failed part as a result of confirming each check code specified below.
Page 463 MN2-0233 Rev.2 SECTION 6 TROUBLESHOOTING 10)-2 It may be impossible to identify a failed part as a result of confirming each check code specified below. If so, try to replace the PCB ･････････････････････････････････････････････ C13/C14/C21 Only external input composite video signals will not display It may be impossible to identify a failed part as a result of confirming each check code specified below.
Page 464 MN2-0233 SECTION 6 TROUBLESHOOTING C17 CPU EP4423** Refer to “Principle of System Operation” in section 4 for details on these confirmations. Phenomenon which may occur by a failure of this unit Cannot start up the system Equipment cannot be controlled This PCB is mounted with an operation confirmation LED.
Page 465 MN2-0233 Rev.2 SECTION 6 TROUBLESHOOTING Audio EP4473** Refer to “Principle of System Operation” in section 4 for details on these confirmations. Phenomenon which may occur by a failure of this unit Doppler audio will not output R wave sound will not output External input sound will not output Doppler audio will not output It may be impossible to identify a failed part as a result of confirming each check code...
Page 466 MN2-0233 Rev.2 SECTION 6 TROUBLESHOOTING C19 Distributor EP4472** Refer to “Principle of System Operation” in section 4 for details on these confirmations. Phenomenon which may occur by a failure of this unit Failure related to external output signal Failure related to external input signal Failure related to printer control signal This PC board is not mounted with an electrical circuit.
Page 467 MN2-0233 Rev.2 SECTION 6 TROUBLESHOOTING C20 Mother EP4445**/EP4812** Refer to “Circuit Diagram” in section 5 for details on these confirmations. In the event of a phenomenon other than those described below, refer to a list of motherboard signal list described on section 5 to identify a failed part. Or return to the map to make certain all over again of the “check code”.
Page 468 MN2‑0233 Rev.2 SECTION 6 TROUBLESHOOTING C21 CMB EP4769** Refer to “Principle of System Operation” in section 4 for details on these confirmations. Phenomenon which may occur by a failure of this unit Plane mode images will not display Only B mode B/W images will not display Fault relating to Line correlation (BW: B mode) Fault relating to Frame correlation Fault relating to US address...
Page 469 MN2‑0233 Rev.2 SECTION 6 TROUBLESHOOTING Fault relating to Line correlation (BW: B mode) 3)-1 Does this phenomenon change with line correlation settings? YES ･････････････････････････････････････････ Replace this PCB NO ･･････････････････････････････････････････ 3)-2 3)-2 It may be impossible to identify a failed part as a result of confirming each check code specified below.
Page 470 MN2‑0233 Rev.2 SECTION 6 TROUBLESHOOTING ･････････････････････････････････････････････ C15 Fault relating to physiological signal display in the line mode It may be impossible to identify a failed part as a result of confirming each check code specified below. If so, try to replace the PCB ･････････････････････････････････････････････...
Page 471 MN2‑0233 Rev.2 SECTION 6 TROUBLESHOOTING Only color VAR will not display in the B mode It may be impossible to identify a failed part as a result of confirming each check code specified below. If so, try to replace the PCB ･････････････････････････････････････････････...
Page 472 MN2-0233 Rev.3 SECTION 6 TROUBLESHOOTING STCW EP4442**/EP4902** Refer to “Principle of System Operation” in section 4 for details on these confirmations. Phenomenon which may occur by a failure of this unit Low sensitivity with the CW Doppler image Side band or other forms of noise appears on the CW Doppler image A mirror phenomenon appears on the CW Doppler image Low sensitivity with the CW Doppler image It may be impossible to identify a failed part as a result of confirming each check code...
Page 473 MN2-0233 Rev.2 SECTION 6 TROUBLESHOOTING EP4468** Refer to “Principle of System Operation” in section 4 for details on these confirmations. Phenomenon which may occur by a failure of this unit Physiological signal display is abnormal or will not display Physiological signal will not display in the M or B modes The ECG Sync.
Page 474 MN2-0233 SECTION 6 TROUBLESHOOTING The synchronized sound for the R wave will not output It may be impossible to identify a failed part as a result of confirming each check code specified below. If so, try to replace the PCB ･････････････････････････････････････････････...
Page 475 MN2‑0233 Rev.1 SECTION 6 TROUBLESHOOTING Mecha. Connector EP4448** Refer to “Principle of System Operation” in Section 4 for details on these confirmations. Phenomenon which may occur by a failure of this unit l Low sensitivity or no ultrasound image at mechanical probe. l Echo gap at one location on mechanical probe.
Page 476 MN2‑0233 Rev.1 SECTION 6 TROUBLESHOOTING EP4470** Refer to “Principle of System Operation” in Section 4 for details on these confirmations. Phenomenon which may occur by a failure of this unit l Loop (multi-frame) image cannot store into MO disk, or cannot read from MO disk. l Loop (multi-frame) image cannot transfer via network.
Page 477 MN2‑0233 Rev.2 SECTION 6 TROUBLESHOOTING EP4469** Refer to “Principle of System Operation” in Section 4 for details on these confirmations. Phenomenon which may occur by a failure of this unit Fault relating to the VOLUME mode image Fault relating to the servo system for the VOLUME mode probe Fault relating to the VOLUME mode image It may be impossible to identify a failed part as a result of confirming each check code specified below.
Page 478 MN2‑0233 Rev.1 SECTION 6 TROUBLESHOOTING (Blank page) 6 ‑ 121 ‑ 4...
Page 479 MN2-0233 Rev.2 SECTION 6 TROUBLESHOOTING B/W Printer First of all, refer A3 and confirm that a normal power supply voltage is fed to the B/W printer. Subsequently, refer to the check codes given below and identify whether the phenomenon taking place arises from ultrasound diagnostic system or from the B/W printer. ･････････････････････････････････････････････...
Page 480 MN2-0233 Rev.2 SECTION 6 TROUBLESHOOTING Color Printer First of all, refer A3 and confirm that a normal power supply voltage is fed to the Color printer. Subsequently, refer to the check codes given below and identify whether the phenomenon taking place arises from ultrasound diagnostic system or from the Color printer. ･････････････････････････････････････････････...
Page 481 MN2-0233 SECTION 6 TROUBLESHOOTING First of all, refer A3 and confirm that a normal power supply voltage is fed to the VCR. Subsequently, refer to the check codes given below and identify whether the phenomenon taking place arises from ultrasound diagnostic system or from the VCR. ･････････････････････････････････････････････...
Page 482 MN2‑0233 SECTION 6 TROUBLESHOOTING Waveform for Troubleshooting It describes the waveforms from next page for the reference to judgment of failure PCB on the troubleshooting. However, the specified waveforms have been selected to be signified to show with the consideration of specification of measuring equipment and characteristic of signals. The waveforms are taken in the following condition, if it is not specified in each waveform ●CAUTION●...
Page 483 MN2‑0233 SECTION 6 TROUBLESHOOTING EP4500**/4441** Tx & Tx Focus Mode : B Range/Depth : 17cm J1C42 TXCLK J2B13 TXRX0 J2B36 TXRX47 Mode : FLOW B Range/Depth : 17cm J1C42 TXCLK J2B13 TXRX0 J2B36 TXRX47 6 ‑ 126...
Page 484 MN2‑0233 SECTION 6 TROUBLESHOOTING EP4443** A_ITF Mode : B Range/Depth : 17cm TP3 PreSTC0 TP2 PreSTC1 EP4443** A_ITF Mode : B Range/Depth : 17cm TP1 STC0G+ TP2 STC1G+ TP3 STC2G 6 ‑ 127...
Page 485 MN2‑0233 SECTION 6 TROUBLESHOOTING EP4444** AD_DA Mode : B Range/Depth : 17cm TP13 USVIDO_P TP14 USVIDO_S 6 ‑ 128...
Page 486 MN2‑0233 SECTION 6 TROUBLESHOOTING EP4466** Mode : B Range/Depth : 17cm TP4 MON_SYNC TP3 MON_R TP1 MON_G TP2 MON_B Mode : B Range/Depth : 17cm TP7 PRN_R TP5 PRN_G TP6 PRN_B TP8 PRN_SYNC 6 ‑ 129...
Page 487 MN2‑0233 SECTION 6 TROUBLESHOOTING EP4466** Mode : B Range/Depth : 17cm TP12 MON_BW1 TP11 VCR_VBS TP9 VCR_Y TP10 VCR_C 6 ‑ 130...
Page 488 MN2‑0233 SECTION 6 TROUBLESHOOTING EP4578** Physio Amp Mode : B Range/Depth : 15cm ECG : ON ECG SENS : MAX Hart Rate : 80bpm TP603 PHI_ECG Mode : B Range/Depth : 15cm PCG : ON PCG SENS : MAX Hart Rate : 80bpm TP604 PHI_PCG Mode : B Range/Depth : 15cm...
Page 489 MN2‑0233 SECTION 6 TROUBLESHOOTING EP4441** Tx & Tx Focus 2 Mode : FLOW B Range/Depth : 17cm J2B13 TXRX0 J2B23 TXRX21 Mode : B / Tissue Harmonic Imaging: ON Range/Depth : 17cm J2B13 TXRX0 J2B36 TXRX47 6 ‑ 132...
Page 490 SECTION 7 ADJUSTMENT PROCEDURE SECTION 7...
Page 491 In order to avoid some new trouble created by this adjustment procedure manual, the person performing this adjustment should be restricted to someone who has undergone the Aloka approved training course and who has a high level of technical expertise and knowledge.
Page 492 MN2-0233 Rev.3 SECTION 7 ADJUSTMENT PROCEDURE Adjustment Procedure 7-4-1 EP444400** AD_DA Purpose of Adjustment To adjust the ultrasound image noise level to the appropriate value. Item Condition Adjustment Measuring Standard Point Point Preset：Abdomen On TV screen Make the area to the noise of Adjust the noise Setting of Preset in high and 16...
Page 493 MN2-0233 Rev.3 SECTION 7 ADJUSTMENT PROCEDURE 7-4-2 EP444400** AD_DA Purpose of Adjustment To adjust the vertical lines when parallel receiving is performed. (Sector) (STEP 1) Item Condition Adjustment Measuring Standard Point Point Preset：Cardiac On TV screen Decrease the vertical lines Adjust the Setting of Preset on B/W image.
Page 494 MN2-0233 Rev.3 SECTION 7 ADJUSTMENT PROCEDURE 7-4-3 EP444400** AD_DA Purpose of Adjustment To adjust the vertical lines when parallel receiving is performed. (Sector) (STEP 2) Item Condition Adjustment Measuring Standard Point Point Preset：Cardiac Adjust the On TV screen Decrease the vertical lines Setting of Preset on B/W image.
Page 495 MN2-0233 Rev.1 SECTION 7 ADJUSTMENT PROCEDURE ◆Confirmation of B mode image for Convex probe Change the above setting to the following conditions, and confirm the vertical lines on B/W image was reduced. Setting of Preset (Abdomen) Horizontal Smoothing ：Low ：On Pixel Smoothing ：On Frame Smoothing Setting of B mode image...
Page 496 MN2-0233 SECTION 7 ADJUSTMENT PROCEDURE (Blank page) 7 - 6...
Page 497 SECTION 8 PERFORMANCE CHECK SECTION 8...
Page 498 MN2‑0233 SECTION 8 PERFORMANCE CHECK Introduction “Performance Check” describes the items to be confirmed for the maintenance of an equipment quality and safety under the circumstances referred to below. Once a repair work has been done, Once an improvement, for a problem or the like, has been made, Once a change as to upgrade the functions and/or specifications has been made, When a periodic inspection is made.
Page 499 MN2‑0233 SECTION 8 PERFORMANCE CHECK Performance Check Those items which are covered by a performance check vary, in principle, with what is done for the operation requiring the check. In accordance with the chart given below, identify an item or items required (those marked with ●...
Page 500 MN2‑0233 SECTION 8 PERFORMANCE CHECK 8-4-1 Functional check Using the control panel of the equipment, you can check the operative condition of the function corresponding to each panel switch. Checking the panel switch operation When any PCB around the panel or any switch on the panel is replaced, particularly check the condition of the key top (cap).
Page 501 MN2‑0233 Rev.2 SECTION 8 PERFORMANCE CHECK Image adjusting function The following items should be all checked with Freeze OFF. B-GAIN (Freeze OFF) In B/M mode, both gains must be adjusted by turning the GAIN control knob. The GAIN display must change from 30 to 90. M-GAIN (Freeze OFF) The gain of the M mode image must be corrected by turning the M-GAIN control knob.
Page 502 MN2‑0233 Rev.2 SECTION 8 PERFORMANCE CHECK When you select the IP SELECT switch in each of the B and M modes and operate the rotary encoder, the picture quality must change to rather hard and rather soft. IMAGE FREQ (Freeze OFF) When you select the ▲▼...
Page 503 MN2‑0233 SECTION 8 PERFORMANCE CHECK FUNCTION The following functions must operate normally. PROBE (Freeze OFF) The kinds, model names and frequencies of all the probes connected must be displayed on the monitor and the image of the selected probe must be displayed on the monitor. PRESET (Freeze ON/OFF) The preset menu must be displayed and the preset selected must be started.
Page 504 MN2‑0233 SECTION 8 PERFORMANCE CHECK BODY MARK When you select the BODY MARK switch, the body mark must appear on the monitor and the selected body mark must be displayed on the monitor. SCAN AREA (Freeze OFF) When you select the SCAN AREA switch in B mode and turn the rotary encoder, the scan area must be narrowed and the frame rate must increase.
Page 505 MN2‑0233 SECTION 8 PERFORMANCE CHECK （OPTION：With the PEU-4000 connected） PHYSIO SIGNAL Connect the simulator to the physiological unit, connect the PCG cable and Pulse cable, then perform the following check operations. MODE (Freeze OFF) When you select the ECG Display in the MENU, an ECG waveform and heart rate must appear on the B image.
Page 506 MN2‑0233 SECTION 8 PERFORMANCE CHECK must be free of tint and color misalignment.。 12) VCR（OPTION：With the SVO-9500MDA connected） Before performing the following checks, check that the SVO-9500MDA is connected properly. External input An external input image from the VCR must be output to the monitor with the EXT switch.
Page 507 MN2‑0233 SECTION 8 PERFORMANCE CHECK REC and Pause for the VCR must be controlled from the EXT menu on the touch panel. 13) FOOT SWITCH（OPTION：With the MP-2614* connected） Operation of the functions assigned by the preset must be possible. 14) Tissue Harmonic Imaging ・Select the Tissue Harmonic Imaging switch on the operation panel.
Page 508 MN2‑0233 SECTION 8 PERFORMANCE CHECK 8-4-2 Image Quality Check To ensure the quality of ultrasound images, check should be made by using a test piece or a similar object. Image Quality TOTAL IMAGE QUALITY Condition：B mode, GAIN set to proper level, STC at center, CONTRAST 4 PROBE : UST-9123 A proper image must be shown with the probe placed on the abdominal region.
Page 509 MN2‑0233 Rev.2 SECTION 8 PERFORMANCE CHECK NOISE LEVEL Condition：：Abdomen Preset （IMAGE 1 : FRAME SMOOTHING : OFF）：UST-9123 Probe ：B Mode ：17 cm DEPTH / RANGE ：MAX GAIN ：MAX ALL ：3.8M IMAGE/FREQ ：1 CONTRAST ：0% ：AUTO (1P) FOCUS (B) ：0 AGC (B) ：HIGH LINE DENSITY...
Page 510 A solid echo of 11 cm or deeper can be seen. Resolution Use a probe UST-9123. MODE：B Use a test target ASU-32 KG1 (Aloka product), visually check the minimum distance recognizable in water. u Lateral resolution 3 mm or less...
Page 511 When you do the Safety Check, refer to the Electrical Safety Check Manual; MN2-0205. ○IMPORTANT○ In Electrical Safety Checks, the method and rating of check differ in the degree of protection against electric shock. SSD-4000 belongs to “ Type BF applied part ” in the degree of protection against electric shock. 8 ‑ 14...
Page 512 MN2‑0233 Rev.2 SECTION 8 PERFORMANCE CHECK CHECK SHEET SSD-4000 Checked by Check Item Details Remarks Functional Check 8-4-1 Panel Switch PANEL LED KEY BOARD MODE DEPTH/RANGE VEL RANGE SELECT INVERT IMAGE ROTATION Image Adjustment B-GAIN M-GAIN D-GAIN F-GAIN CONTRAST RELIEF PIXEL SMOOTHING I.P.
Page 513 MN2‑0233 Rev.2 SECTION 8 PERFORMANCE CHECK SSD-4000 CHECK SHEET Checked by Check Item Details Remarks CINE MEMORY FUNCTION SEARCH STORE/REVIEW DOPPLER FUNCTION DOPPLER MENU DOP FILTER DOPPLER MENU FLOW/POWER FUNCTION FLOW/POWER MENU （OPTION） PHYSIO. SIGNAL MODE R-WAVE BEEP ECG SYNC STCW Doppler...
Page 514 SECTION 9 DISASSEMBLING PROCEDURE SECTION 9...
Page 515 MN2‑0233 Rev.2 SECTION 9 DISASSEMBLING PROCEDURE SSD-4000 Disassembling Instruction 1. Parts Identification 2. Individual Unit Layout 3. Dismounting Flow Chart 4. Removing of Covers 5.Removing of Operation Panel Assembly, Knob, Interface PC board, Track ball, Roller Knob, Flexible board, Switch board, Light 6.
Page 516 MN2‑0233 Rev.2 SECTION 9 DISASSEMBLING PROCEDURE 1. Parts Identification Monitor IPC-1530Q IPC-1530(U) Cable Hanger MP-HA6500-1 L-KI-630 Operation Panel L-KEY-75* 9 ‑ 2...
Page 517 MN2‑0233 Rev.2 SECTION 9 DISASSEMBLING PROCEDURE 2. Individual Unit Layout Physio Unit PEU-4000 Floppy Disk Drive Junction Box Assy JB-263 Ultrasound Memory Unit Junction Box Assy USM-25* JB-260/261 Power Cable Unit JB-258*/259* Power Supply Unit Power Supply Unit PSU-S4000*-2* PSU-S4000*-1 9 ‑ 3...
Page 518 MN2‑0233 Rev.2 SECTION 9 DISASSEMBLING PROCEDURE 9 ‑ 4...
Page 519 MN2‑0233 Rev.1 SECTION 9 DISASSEMBLING PROCEDURE 4. Removing of Covers 4-1 Removing of Right Side Cover BNK3 x 8 Fe,Ni,3 ① Loosen 3 screws and remove right side cover. ① Right Side Cover 4-2 Removing of Left Side Cover BNK3 x 8 Fe,Ni,3 ①...
Page 520 MN2‑0233 Rev.1 SECTION 9 DISASSEMBLING PROCEDURE 4-3 Removing of Front Cover ①Loosen 4 screws and remove front cover. ① BNK3 x 8 Fe,Ni, 4 Front Cover 9 ‑ 6...
Page 521 MN2‑0233 Rev.1 SECTION 9 DISASSEMBLING PROCEDURE 4-4 Removing of Small Rear Cover BNK3 x 8 Fe,Ni,4 ① ① Remove 4 screws and remove small rear cover. 4-5 Removing of Rear Cover BNK3 x 8 Fe,Ni, 4 ① ①Remove 4 screws and remove rear cover. Rear Cover 9 ‑ 7...
Page 522 MN2‑0233 Rev.1 SECTION 9 DISASSEMBLING PROCEDURE 4-6 Removing of Upper Right Side Cover Upper Right Side Cover ①Remove 2 screws. ① BNK3 x 8 Fe,Ni,2 ②Lift up the lower section of the upper right side cover and remove it. ② 9 ‑ 8...
Page 523 MN2‑0233 Rev.1 SECTION 9 DISASSEMBLING PROCEDURE 4-7 Removing of Upper Left Side Cover Left Side Cover ① Remove 2 screws. ① BNK3 x 8 Fe,Ni,2 ②Lift up the lower section of the upper left side cover and remove it. ② 9 ‑ 9...
Page 524 MN2‑0233 Rev.2 SECTION 9 DISASSEMBLING PROCEDURE 4-8 Removing of Panel Cover BNK3 x 8 Fe,Ni,2 ① ①Remove 2 screws and remove panel cover. 4-9 Removing of Front Handle BNK3 x 12,Fe,Ni, 2 ① ①Remove 6 screws and remove front handle. BNK4 x 10,Fe,Ni,4 9 ‑ 10...
Page 525 MN2‑0233 Rev.1 SECTION 9 DISASSEMBLING PROCEDURE 4-10 Removing of Probe Holder ①Remove 5 screws and remove probe holder. ① BNK3 x 8,Fe,Ni,5 ②Remove 3 screws and remove fixture. Holder Fixture ② 9 ‑ 11...
Page 526 MN2‑0233 Rev.1 SECTION 9 DISASSEMBLING PROCEDURE Removing of Operation Panel Assembly, Knob, Interface PC board, Track ball, Roller Knob, Flexible board, Switch board, Light 5-1How to open the operation panel Operation panel ① ① Remove 1 screw. BNK3 x 12 Fe,Ni,1 ③...
Page 527 MN2‑0233 Rev.1 SECTION 9 DISASSEMBLING PROCEDURE 5-2 Removing of Operation Panel ①Disconnect all of the connectors from the ① Interface PC board. • Connectors to unplug. [P411,P400,P412,P86] P411 P412 P400 ②Remove the operation panel to the front of main body. ② 9 ‑ 13...
Page 528 MN2‑0233 Rev.1 SECTION 9 DISASSEMBLING PROCEDURE 5-3 Removing of Knobs • Operation ① is only for when removing the ① switch board. ① Remove 8 STC knobs and 5 operation panel knobs. 5-4 Removing of Interface PC board ② BNK3 x 5,6 Connectors ①...
Page 529 MN2‑0233 Rev.1 SECTION 9 DISASSEMBLING PROCEDURE 5-5 Removing of Track ball ① Connector CNK3 x 5Bs,4 ①Remove 4 screws and disconnect the connector (CN7), then remove track ball. Track ball ②Remove 4 screws and remve fixture. Fixture ② S4 x 6,4 9 ‑ 15...
Page 530 MN2‑0233 Rev.1 SECTION 9 DISASSEMBLING PROCEDURE 5-6 Removing of Roller knob ① CNK3 x 5,4 ① Remove 4 screws and disconnect the connector, then remove roller knob. Connector Roller knob CNK3 x 5,1 ②Remove 1 screw and remove roller knob. ② Roller knob 9 ‑ 16...
Page 531 MN2‑0233 Rev.1 SECTION 9 DISASSEMBLING PROCEDURE 5-7 Removing of Flexible board ① ①Remove 6 screws and remove flexible board assembly. CNK3 x 5, 6 ②Remove 1 screw and remove flexible board. ② BNK3 x 5,1 9 ‑ 17...
Page 532 MN2‑0233 Rev.1 SECTION 9 DISASSEMBLING PROCEDURE 5-8 Removing of Switch board Roller knob connector Connector ① ①Disconnect all of the connector from switch board (large). Connector Track ball connector ②Remove 20 screws and remove switch board(large). Switch board (large) CNK3 x 5,20 ②...
Page 533 MN2‑0233 Rev.1 SECTION 9 DISASSEMBLING PROCEDURE ③ ④ ＣNK3 x 5,6 Connector ③Disconnect the connector from switch board (small). ④Remove 6 screws. Switch board (small) ⑤Remove switch board (small). ⑤ 5-9 Removing of dust cover ① ① Remove dust cover. NOTE. This cover is into the seesaw switch. (seven places) 9 ‑ 19...
Page 534 MN2‑0233 Rev.2 SECTION 9 DISASSEMBLING PROCEDURE 5-10 Removing of Light ①Loosen 1 screw. BNK3 x 16,FeNi,1 ① ②Take out the light. ② 9 ‑ 20...
Page 535 MN2‑0233 Rev.1 SECTION 9 DISASSEMBLING PROCEDURE 6. Removing of JB-263/USM-25 6-1Removing of JB-263 ① ①Disconnect all of the connectors from connector box (JB-263). BNK3 x 8,Fe,Ni,4 ② ②Remove 4 screws. ③Pull the levers, and remove connector box (JB-263). ③ 9 ‑ 21...
Page 536 MN2‑0233 Rev.2 SECTION 9 DISASSEMBLING PROCEDURE 6-2 Removing of PCB ① ①Remove 6 screws and remove cover. BNK3 x 6,Fe,Ni,6 ②Remove 6 screws and remove PCB ② [EP447300]. BNK3 x 6,Fe,Ni,6 9 ‑ 22...
Page 537 MN2‑0233 Rev.2 SECTION 9 DISASSEMBLING PROCEDURE ③Remove 4 screws and remove 2 PCB. ③ BNK3 x 6,Fe,Ni,4 ④Remove 19 screws and remove PCB [EP447200]. ④ 9 ‑ 23...
Page 538 MN2‑0233 Rev.2 SECTION 9 DISASSEMBLING PROCEDURE 6-3 Removing of USM-25* ①Remove 2 screws from back of USM-25*. BNK3 x 8,Fe,Ni,2 ① Shield Cover ② ②Remove 18 screws and remove shield cover. BNK3 x 8 Fe,Ni,18 9 ‑ 24...
Page 539 MN2‑0233 Rev.2 SECTION 9 DISASSEMBLING PROCEDURE Grounding cable ③ ③ Loosen 1 screws, then disconnect BNK3 x 8,Fe,Ni,1 Grounding cable. ④Remove 9 screws. BNK3 x 8,Fe,Ni,9 ④ ⑤Disconnect SCSI cable. SCSI Cable ⑤ 9 ‑ 25...
Page 540 MN2‑0233 Rev.2 SECTION 9 DISASSEMBLING PROCEDURE ⑥Pull out the connector(P221) from USM-25*. Connector ⑥ ⑦Remove USM-25*. ⑦ 9 ‑ 26...
Page 541 MN2‑0233 Rev.2 SECTION 9 DISASSEMBLING PROCEDURE 7. Removing of JB-260/261/Power Supply Unit (PSU-S4000*-1/-2*)/JB-258*/259* 7-1 Removing of JB-260/261 MO cable J805 ①Disconnect 2 connectors. ① ( ) is the option. • Connectors to unplug. [P825, J805, (MO cable connector)] P825 BNK3 x 8,Fe,Ni,4 ②Remove 4 screws and remove JB-260/261.
Page 542 MN2‑0233 Rev.2 SECTION 9 DISASSEMBLING PROCEDURE 7-2 Removing of Power supply unit (PSU-S4000*-2*) ① Remove 2 screws at front bottom, then remove cover. BNK3 x 8,Fe,Ni,2 ① P301 P201 ② Disconnect all connectors. • Connectors to unplug [P101, P201, P301] P101 ②...
Page 543 MN2‑0233 Rev.2 SECTION 9 DISASSEMBLING PROCEDURE BNK3 x 8,Fe,Ni,2 ③ ③Remove 5 screws. BNK3 x 8,Fe,Ni,3 ④ Remove grounding cable by loosing a screw. ④ ⑤Remove a power unit PSU-S4000*-2*. (Use Card puller.) BNK3 x 8,Fe,Ni,1 Grounding cable ⑤ 9 ‑ 29...
Page 544 MN2‑0233 Rev.2 SECTION 9 DISASSEMBLING PROCEDURE 7-3 Removing of PCB CNK3 x 8,Fe,Ni,8 ① ① Remove 12 screws and remove top cover. Top cover S3 x 8,Fe,Ni,4 ② S/N:M00101~M00300 • The part varies in the serial number. Do work referring to the following serial number.
Page 545 MN2‑0233 Rev.2 SECTION 9 DISASSEMBLING PROCEDURE 7-4 Removing of FAN ① S/N:M00101~M00300 • The part varies in the serial number. Do work referring to the following serial number. ①Remove 10 screws and remove FAN assembly. S3 x 8,Fe,Ni10 ① S/N:M00301~ S3 x 8,Fe,Ni10 ②Disconnect connector.
Page 546 MN2‑0233 Rev.1 SECTION 9 DISASSEMBLING PROCEDURE ③Remove 4 screws and remove FAN and finger guard. S4 x 40,4 ③ N4,4(Nuts with Flange) 9 ‑ 32...
Page 547 MN2‑0233 Rev.1 SECTION 9 DISASSEMBLING PROCEDURE 7-5 Removing of Power supply unit (PSU-S4000*-1). Ｐ825 ① Disconnect all connectors. • Connectors to unplug. [P802, P825] P802 ① ② Remove 2 screws at front bottom, then remove cover. BNK3 x 8,Fe,Ni,2 ② 9 ‑ 33...
Page 548 MN2‑0233 Rev.1 SECTION 9 DISASSEMBLING PROCEDURE P100 P200 ③ Disconnect all connectors. • Connectors to unplug [P100, P200, P300, FAN] P300 ③ ④Remove 4 screws at both sides. BNK3 x 8,Fe,Ni,4 ④ 9 ‑ 34...
Page 549 MN2‑0233 Rev.1 SECTION 9 DISASSEMBLING PROCEDURE ⑤Set the caster in parallel. ⑥Pull out the power unit PSU-S4000*-1 ⑤ backward. ⑥ ⑦ ⑦Remove the power supply unit, not to drop it. • Handle the power supply unit carefully, because the power supply unit is very heavy. 9 ‑ 35...
Page 550 MN2‑0233 Rev.2 SECTION 9 DISASSEMBLING PROCEDURE 7-6 Removing of JB-258/259 • ① JB-258/259 This work is to follow the following serial number. S/N: M00101~M00300 ①Remove 5 screws and remove JB-258/259. JB -258: For 100-120V JB -259: For 200-240V BNK3 x 8,Fe,Ni,5 Cable ②Disconnect the cable and the ground cable.
Page 551 MN2‑0233 Rev.2 SECTION 9 DISASSEMBLING PROCEDURE 7-6 Removing of JB-258*/259* S/N: M00301~ ① JB-258*/259* ① Remove 5 screws and remove JB-258*/259*. JB -258*: For 100 - 120V JB -259*: For 200 - 240V BNK3 x 8,Fe,Ni,5 Grounding cable ②Disconnect the cable and the grounding cable.
Page 552 MN2‑0233 Rev.1 SECTION 9 DISASSEMBLING PROCEDURE 7-7 Removing of FAN BNK3 x 6,Fe,Ni,4 ①Remove 6 screws and remove cover. ① S3 x 6,2 ②Disconnect connector of the FAN. Connector ② 9 ‑ 38...
Page 553 MN2‑0233 Rev.1 SECTION 9 DISASSEMBLING PROCEDURE ③Remove 4 screws and remove FAN and finger guard. NK5 x 10,4 ③ 7-8 Removing of FUSE ① Remove fuse cap. ① 9 ‑ 39...
Page 554 MN2‑0233 Rev.2 SECTION 9 DISASSEMBLING PROCEDURE 7-9 Removing of Power Supply Mother board PSU-S4000-2 • This work is to follow the following serial number. S/N: M00101~M00300 ①Remove 2 screws. ① S3 x 8,Fe,Ni,2 ③ Power supply Power supply rear cover left cover ② ...
Page 555 MN2‑0233 Rev.1 SECTION 9 DISASSEMBLING PROCEDURE Motherboard support ④ Remove 10 screws and remove motherboard support. ④ CNK3 x 8,Fe,Ni,10 Power supply mother board ⑤ ⑤ Push down the power supply motherboard in the front, after pull it out in the top. 9 ‑ 41...
Page 556 MN2‑0233 Rev.2 SECTION 9 DISASSEMBLING PROCEDURE 7-9 Removing of Power Supply Mother board PSU-S4000*-2* S/N: M00301~ ①Remove 2 screws. ① S3 x 8,Fe,Ni,2 ③ Power supply Power supply rear cover left cover ②Remove 5 screws. ③Remove power supply rear cover and power supply left cover at the same time.
Page 557 MN2‑0233 Rev.1 SECTION 9 DISASSEMBLING PROCEDURE ④ Motherboard support ④ Remove 8 screws and remove 2 mother board support. CNK3 x 8,Fe,Ni,8 ⑤ Power supply mother board ⑤ Push down the power supply mother board in the front, after pull it out in the top. 9 ‑ 43...
Page 558 MN2‑0233 Rev.1 SECTION 9 DISASSEMBLING PROCEDURE 7-10 Removing of Power Supply Shield board Top plate (3) ①Remove 7 screws and remove top plate (3). ① BNK3 x 6,Fe,Ni,7 Top plate (1) ②Remove 6 screws and remove Top plate (1). ② BNK3 x 6,Fe,Ni,6 9 ‑ 44...
Page 559 MN2‑0233 Rev.1 SECTION 9 DISASSEMBLING PROCEDURE 7-11 Removing of PCB[EP448200**] ① ①Disconnect all connectors. • Connectors to unplug [P10, P11, P12, P13, P14] ② [EP448200**] ②Remove 4 screws and remove PCB [EP448200**] CNK3 x 6,Fe,Ni,4 9 ‑ 45...
Page 560 MN2‑0233 Rev. SECTION 9 DISASSEMBLING PROCEDURE 7-12 Removing of PCB[EP449500**] Power supply rear cover BNK3 x 6,Fe,Ni,2 • This work is to follow the following serial number. S/N: M00101~M00300 ① Remove 12 screws and remove power supply rear cover. ① CNK4 x 8,Fe,Ni,10 ②Disconnect all of the connectors.
Page 561 MN2‑0233 Rev.1 SECTION 9 DISASSEMBLING PROCEDURE PCB [EP449500**] ④Remove 5 screws and remove PCB [EP449500**]. ④ CNK3 x 6,Fe,Ni,5 9 ‑ 47...
Page 562 MN2‑0233 Rev.1 SECTION 9 DISASSEMBLING PROCEDURE 7-12 Remove of PCB[EP463400**] ① S/N: M00301~ PCB [EP463400**] ① Remove 5 screws. Make PCB [EP463400**] slide in the direction of the white arrow and remove it from the connector. BNK3 x 6Fe,Ni,5 ③ ② Turns PCB [EP463400**] in the direction of the white arrow.
Page 563 MN2‑0233 Rev.1 SECTION 9 DISASSEMBLING PROCEDURE 7-13 Remove of PCB[EP462200**] Top plate (2) S/N: M00301~ ①Remove 6 screws and remove top plate (2). BNK3 x 6,Fe,Ni,4 ① S3 x 6,Fe,Ni,2 ②Remove 3 screws from the back. BNK3 x 6,Fe,Ni,3 ② 9 ‑ 49...
Page 564 MN2‑0233 Rev.1 SECTION 9 DISASSEMBLING PROCEDURE ③ ③Disconnect all connectors. • Connectors to unplug [P1, P2, P3, P4] ④ Remove 6 screws and ④ CNK3 x 6,Fe,Ni,6 remove PCB [EP462200**]. [EP462200**] 9 ‑ 50...
Page 565 MN2‑0233 Rev.1 SECTION 9 DISASSEMBLING PROCEDURE Diode heat sink ⑤ Remove 4 screws and remove diode heat sink. ⑤ CNK3 x 6,Fe,Ni,4 9 ‑ 51...
Page 566 MN2‑0233 Rev.1 SECTION 9 DISASSEMBLING PROCEDURE 8. Removing of Daughter board, CPU, Probe select PC board 8-1Removing of Shield Cover Shield Cover ① ①Remove 18 screws and remove shield cover. BNK3 x 8 Fe,Ni,18 8-2 Removing of Daughter board ①Remove PC board. S/N: M00101~M00300…...
Page 567 MN2‑0233 Rev.1 SECTION 9 DISASSEMBLING PROCEDURE 8-3 Removing of CPU ①Disconnect SCSI cable. ① SCSI Cable ②Disconnect the connector. ③Remove CPU. ② Connector ③ 9 ‑ 53...
Page 568 MN2‑0233 Rev.2 SECTION 9 DISASSEMBLING PROCEDURE 8-4 Removing of Probe selector PC board ①Remove 6 screws. BNK3 x 8,Fe,Ni,6 ① ②Remove probe selector PC board. ② 9 ‑ 54...
Page 569 MN2‑0233 Rev.2 SECTION 9 DISASSEMBLING PROCEDURE 9. Removing of Mother board 9-1Removing of Mother board ①Remove all of the daughter boards from USM-25*. ① ②Remove 8 screws and remove back cover. BNK3 x 8,Fe,Ni,8 ② 9 ‑ 55...
Page 570 MN2‑0233 Rev.1 SECTION 9 DISASSEMBLING PROCEDURE ③Remove 14 screws and remove mother board unit. ③ BNK3 x 8,Fe,Ni,14 ④Remove 22 screws and remove mother board. ④ 9 ‑ 56...
Page 571 MN2‑0233 Rev.1 SECTION 9 DISASSEMBLING PROCEDURE 10. Removing of Floppy Disk Drive 10-1 Removing of Floppy Disk Drive Connector ① ①Disconnect connectors of the floppy disk drive from back of main body. ②Remove 2 screws and remove floppy disk drive. BNK3 x 8,Fe,Ni,2 ②...
Page 572 VCR (SVO-9500MD*,AG-7350*), MO(DYNA MO 640SE) Color Printer(UP-2850P/-2950MD/-21MD(*), CP700*/900*) 11-1 Removing of Recording device ①Remove all the cables connected to the each recording device with wiring chart given below. 記録装置 Recorder SSD-4000 接栓板 IN PUT UP-2850P Connector panel COLOR PRINTER /-2950MD...
Page 573 MN2‑0233 Rev.2 SECTION 9 DISASSEMBLING PROCEDURE In case of top rack （SVO-9500MD*, CP700/900 UP-2850P/-2950MD/-21MD(*)） ① Remove 3 screws and remove recording device. • The screw being used by the carried record device is different. Refer to the following for the screw from name.
Page 574 MN2‑0233 Rev.2 SECTION 9 DISASSEMBLING PROCEDURE In case of intermediate rack (SVO-9500*, CP700*/900*, UP-2850P/-2950MD/-21MD(*), AG-7350*） ①Remove 4 screws and remove recording device. • The screw being used by the carried record device is different. Refer to the following for the screw from name.
Page 575 MN2‑0233 Rev.2 SECTION 9 DISASSEMBLING PROCEDURE 11-2 Removing of Black and white Printer （UP-895*, P91*） ①Remove 1 screw and remove printer. BNK3 x 6 Fe,Ni,1 ① 9 ‑ 61...
Page 576 MN2‑0233 Rev.1 SECTION 9 DISASSEMBLING PROCEDURE 11-3 Removing of MO drive In case of connected black and white printer AC adapter ① with MO ①Remove the clamp, then disconnect the power cable. Power cable ② SCSI cable ②Remove the SCSI cable. 9 ‑ 62...
Page 577 MN2‑0233 Rev.1 SECTION 9 DISASSEMBLING PROCEDURE ③ ③Remove MO from the printer. Removing of MO ① In case of only MO ② SCSI cable ①Disconnect power cable and SCSI cable. ②Remove MO Power cable 9 ‑ 63...
Page 578 MN2‑0233 Rev.2 SECTION 9 DISASSEMBLING PROCEDURE 12. Removing of Monitor(IPC-1530Q/-1530(U)) 12-1 Removing of Monitor BTight3 x 8 Bs,2 • Operation ① is only necessary for PAL device. Power cable ①Unfasten 2 screws and remove the cable disconnect prevention fixture. ②Remove the power cable. ②...
Page 579 MN2‑0233 Rev.1 SECTION 9 DISASSEMBLING PROCEDURE Monitor ④ ④Remove the 4 screws fastening the monitor, then remove the monitor from the tilt base. Tilt base BNK4 x 10-EC ,4 9 ‑ 64 ‑ 1...
Page 580 MN2‑0233 Rev.2 SECTION 9 DISASSEMBLING PROCEDURE 12-2 Removing of Back Cover CNK3 x 10Fe,Ni,3 ①Unfasten 3 screws, and remove the back cover. ① Back Cover 9 ‑ 64 ‑ 2...
Page 581 MN2‑0233 Rev.2 SECTION 9 DISASSEMBLING PROCEDURE 12-3 Removing of Escutcheon Escutcheon ①Loosen 4 screws, and remove the escutcheon. • Be careful not to pull the cable of the volume knob. ① BNK4 x 10 Fe,Ni,4 ② ②Unfasten 4 screws, and remove the volume knob.
Page 582 MN2‑0233 Rev.2 SECTION 9 DISASSEMBLING PROCEDURE 12-4 Removing of Power supply PC board Screws, 8 • This work is the case of IPC-1530 (U) . It is omitted in case of IPC-1530Q. ①Unfasten 8 screws from the bottom of the monitor, and take off an ②...
Page 583 MN2‑0233 Rev.2 SECTION 9 DISASSEMBLING PROCEDURE 12-5 Removing of Rear Plate Top Plate In case of IPC-1530Q ①Unfasten 24 screws from the top plate and the rear plate. Rear Plate ① Screws, 24 ② Top Plate ②Lift the top plate, and remove the rear plate.
Page 584 MN2‑0233 Rev.2 SECTION 9 DISASSEMBLING PROCEDURE 12-5 Removing of Rear Plate Rear Plate In case of IPC-1530(U) ①Unfasten 11 screws. Then slide downward, and remove the sheet metal back cover. • Be careful not to pull the cable. ① Screws, 11 12-6 Removing of Fuse Fuse, 2 •...
Page 585 MN2‑0233 Rev.2 SECTION 9 DISASSEMBLING PROCEDURE 12-7 Removing of Fan ① In case of IPC-1530Q ①Remove a fan's connector. • Be careful not to pull a cable. Connector ② ②Unfasten 2 screws, and remove the fan from the rear plate. Rear Plate Screws, 2 9 ‑ 64 ‑ 7...
Page 586 MN2‑0233 Rev.2 SECTION 9 DISASSEMBLING PROCEDURE 12-7 Removing of Fan ① Screws, 8 In case of IPC-1530 (U) ①Unfasten 8 screws from the bottom of the monitor, and take off an ② insulation seat. ① ②Pull a power supply PC board to the front.
Page 587 MN2‑0233 Rev.2 SECTION 9 DISASSEMBLING PROCEDURE Screws, 2 ③Undo the clamp, and remove the cable. Cable ④ Unfasten 2 screws, and remove the fan. ④ ③ Clump 9 ‑ 64 ‑ 9...
Page 588 MN2‑0233 Rev.2 SECTION 9 DISASSEMBLING PROCEDURE 13. Removing of Tilt base 13-1 Removing of Tilt base ①Remove 8 screws and remove the arm cover. ① ②Remove 4 screws and remove tilt base. ② 9 ‑ 64 ‑ 10...
Page 589 MN2‑0233 Rev.2 SECTION 9 DISASSEMBLING PROCEDURE 14 ． Removing of Rear Handle, Top Rear Cover, Monitor Arm, Arm Ring 14-1 Removing of Rear Handle Rear Handle ①Remove 2 bolts and remove rear handle. HB5 x 30,2 ① 14-2 Removing of Top rear cover ①...
Page 590 MN2‑0233 Rev.2 SECTION 9 DISASSEMBLING PROCEDURE ② ②Remove top rear cover. 9 ‑ 64 ‑ 12...
Page 591 MN2‑0233 Rev.2 SECTION 9 DISASSEMBLING PROCEDURE 14-3 Removing of Monitor Arm P410 ① ①Disconnect 2 connectors. • Connectors to unplug [P410,J805] J805 ②Remove 8 screws. BNK4 x 12,Fe,Ni,8 ② 9 ‑ 64 ‑ 13...
Page 592 MN2‑0233 Rev.2 SECTION 9 DISASSEMBLING PROCEDURE ③Remove 6 bolts and remove fixture. HB5 x 12,6 ③ 14-4 Removing of Arm Ring ①Remove arm ring. Arm ring ① 9 ‑ 64 ‑ 14...
Page 593 MN2‑0233 Rev.2 SECTION 9 DISASSEMBLING PROCEDURE 15.Removing of Foot Switch 15-1 Removing of Foot Switch ①Remove 4 screws and remove the rack panel. BNK3 x 8,Fe,Ni,4 ① BNK3 x 8,Fe,Ni,4 ②Remove 4 screws and remove cover. ② 9 ‑ 64 ‑ 15...
Page 594 MN2‑0233 Rev.2 SECTION 9 DISASSEMBLING PROCEDURE ③ ④Remove 2 screws and remove foot switch 9 ‑ 64 ‑ 16...
Page 595 MN2‑0233 Rev.2 SECTION 9 DISASSEMBLING PROCEDURE 16. Removing of EP446800, Physio. Unit, Control Panel 16-1 Removing of EP446800 ①Remove the PCB[EP446800]. ① EP446800 USM-25* Unit 16-2 Removing of Physio Unit J821 ① ①Disconnect 2 connectors from JB-263. • Connectors to unplug [J70, J821] 9 ‑ 64 ‑ 17...
Page 596 MN2‑0233 Rev.2 SECTION 9 DISASSEMBLING PROCEDURE ②Remove 4 screws and remove physio. unit. BNK3 x 8 Fe,Ni,2 ② 9 ‑ 64 ‑ 18...
Page 597 MN2‑0233 Rev.2 SECTION 9 DISASSEMBLING PROCEDURE 16-3 Removing of Physio Control Panel ① ①Disconnect the connector of physio control panel. ②Remove 2 screws and remove physio control panel. BNK3 x 8 Fe,Ni,2 ② 9 ‑ 64 ‑ 19...
Page 598 MN2‑0233 Rev.2 SECTION 9 DISASSEMBLING PROCEDURE BNK4 x 8 Fe,Ni,2 ③ ③Remove 2 screws and remove panel cover. Panel cover 9 ‑ 64 ‑ 20...
Page 599 MN2‑0233 Rev.2 SECTION 9 DISASSEMBLING PROCEDURE 17. Removing of reinforcement metal fittings of the unit for the VOL mode 17-1 Removing of reinforcement metal fittings ① Remove the cables. ① ② Remove 2 screws and remove the Cable L-CABLE-584-60 reinforcement metal fittings. reinforcement metal fittings ②...
Page 600 MN2‑0233 Rev.2 SECTION 9 DISASSEMBLING PROCEDURE 18. Removing of mechanical radial connection unit (SCU-4000) 18-1 Removing of SCU-4000's connector cover SCU-4000 ① Unfasten 4 screws, then remove the SCU- 4000. ① BNK3 x 8 Fe,Ni,４ BNK3 x 8Fe,Ni ,8 ② Unfasten 8 screws, then remove the connector cover.
Page 601 ALOKA CO.,LTD. Rev.03 SSD-4000 据付要領書 INSTALLATION PROCEDURES この据付要領書は、SSD-4000 の納品等の際、据付の資料としてご使用ください。 ※カラープリンタとＶＣＲを同時に搭載する場合は、MP-FX4000-2C が必要です。必要な工具：プラスドライバー、スタビドライバー（あらかじめ用意すること） These installation procedures are provided for reference in installation of SSD-4000. ※ W hen fixing both the Color printer and the VCR on the system simultaneously by using an attached fixture for VCR/Color printer, you should prepare a fixture of MP-FX4000-2C additionally. Tool required : Phillips screw driver , Stabilizing screw driver( Provide it beforehand ) 注意 ■ 装置の据付作業は、有資格者に限られる。 ■ 装置を設置する場所の環境条件および電源設備は、取扱説明書の記載条件による。 ■ 探触子の接続は、取扱説明書を参照すること。 ■ 指定された機種以外のオプション機器は、取り付けしないこと。 C A U T I O N ■ This system must be installed only by the qualified personnel. ■ The environmental conditions for the place of installation of the SSD-4000 system and the specifications of the power supply must satisfy the requirements stated in the operator’s manual. ■ See the operator’s manual for the connection of the probe.
Page 602 ALOKA CO.,LTD. Rev.01 目次 C O N T E N T S 1. モニタの取り付け方法 1. Mounting of Monitor 2. 付属品の取り付け方法 2. Mounting of Accessories 3. オーバーレイシートの取り付け方法 3. Mounting of Over Lay Sheet 4. 記録装置の取り付け方法 4. Procedure for Installation of Recorder 5. ケーブル固定方法 5. Fixing the power cable MS5-1034 − 2 −...
Page 603 ALOKA CO.,LTD. Rev.01 1 . モニタの取り付け方法 1 . M o u n t i n g o f M o n i t o r モニタの取り付け方法 Mounting of Monitor モニタ Monitor ① モニタ底面のゴム足をチルト台の穴に合わせて塔載し、ねじ 4 本で固定する。 ① With match the rubber cushions at the bottom of the monitor and ...
Page 604 ALOKA CO.,LTD. . 付属品の取り付け方法 2 . M o u n t i n g o f A c c e s s o r i e s 付属品の取付け方法水平アーム ① Horizontal Arm Mounting of Accessories ① 水平アームを取り付け穴に差し込む。ケーブルハンガ ...
Page 605 ALOKA CO.,LTD. 3 ．オーバーレイシートの取り付け方法 3 ．M o u n t i n g o f O v e r L a y S h e e t オーバーレイシートの取付け方法オーバーレイシート ① Over Lay Sheet Mounting of Over Lay Sheet ※国内向けのみ作業を行う。 ※ T his operation is only for Japanese models.
Page 606 ALOKA CO.,LTD. Rev.02 4 . 記録装置の取り付け方法 4 . P r o c e d u r e f o r I n s t a l l a t i o n o f R e c o r d e r ...
Page 607 ALOKA CO.,LTD. フロントカバーの取り外し方法 Removing of Front Cover ③フロントカバーを、ねじ４本を緩めて取り外す。 ③ ③Loosen the 4 screws and remove front cover. フロントカバー Front Cover BNK3×8 Fe,Ni,4 BNK3×8 Fe,Ni,2 ④ ねじ 2 本を取り外しブラインド板(下段)を取り外す。 ④ Remove the 2 screws, then remove the ④ blind cover(lower). ブラインド板 Blind Cover (lower) ⑤ 本体 ⑤指定の位置に、ストッパーをねじ２本で固定する。 BODY FRONT ⑤ Fix the stopper on the designated position of the each printer, then fasten SSZ-309 with 2 screws. SSZ-307 MS5-1034 − 7 −...
Page 608 ALOKA CO.,LTD. SSZ-307/-309 の場合 In case of SSZ-307/-309 ⑥ ⑥SSZ-307/-309 のゴム足を固定しているねじ 4 本を取り外す。ゴム足は残す。 ⑥Remove the 4 rubber feet mounting screws on SSZ-307/-309. Leave the rubber feet. ゴム足 ,4 Rubber feet ,4 ねじ ,4 Screws ,4 Ｓ3×12 Fe,Ni,4 ⑦ SSZ-307/-309 に付属の固定金具を付けねじ ⑦ ４本で固定する。 ⑦ Fasten the fixtures attached to the SSZ-307/-309 by the 4 screws. 固定金具 Fixtures P91 の場合 BNK3×6Fe,Ni,4 In case of P91 ⑥ ⑦ ⑥ P91 のゴム足を固定しているねじ 4 本は取...
Page 609 ALOKA CO.,LTD. ⑧ 記録装置を本体前方より挿入し、固定金具に合わせて後方をねじ１本で固定する。 ⑧ Put the printer unit from the front of main body, then fasten with 1 screw. プリンタ PRINTER 固定金具 BNK3×6 Fe,Ni,1 Fixture 4-2. MO の取り付け方法 4-2. Installation of MO AC アダプタケーブル AC adapter Cable ① MO と AC アダプタにデュアルロックファスナを貼り付ける。AC アダプタを MO に接続する。 ① Paste the dual-lock fastener on the MO and AC adapter, connect the AC ① adapter to the MO. デュアルロックファスナ Dual-lock fastener MS5-1034 − 9 −...
Page 610 ALOKA CO.,LTD. ブラインド板白黒プリンタと MO を取り付ける場合 Blind Cover In case of Install the (upper) black and white printer and MO ② ブラインド板(上段)を、ねじ 2 本を外して取 ② り外す。 ② R emove the 2 screws, then remove the blind cover (upper). BNK3×8 Fe,Ni,2 取り付けるブラインド板 Blind Cover ③ 2 枚重なっているブラインド板の内側のブラインド板をねじ 2 本で取り付ける。 ③ ③Install the inside one from a double blind covers by 2 screws BNK3×8 Fe,Ni,2 ④ MO を記録装置の上に貼り付ける。 ④ ④ Put the MO onto the printer. MS5-1034 − 10 −...
Page 611 ALOKA CO.,LTD. MO のみを取り付ける場合 BNK3×8 Fe,Ni,4 ② In case of Install the ② ブラインド板(上段、下段)を、ねじ 4 本を外して取り外す。 ② Remove the 4 screws, then remove the blind covers（upper and lower）. ブラインド板 Blind Covers ③ 2 枚重なっているブラインド板(上段)の内側 BNK3×8 Fe,Ni,4 のブラインド板を、ねじ 2 本で下段に取り付ける。ブラインド板(下段)を、上段にねじ 2 本で取り付ける。 ④ I nstall the inside one from a double blind ③ covers (upper) to lower part by 2 screws. Install the blind cover(lower) to upper part by 2 screws. ブラインド板 Blind Covers ④ ④ MO を、図の位置に貼り付ける。...
Page 612 ALOKA CO.,LTD. Rev.01 ケーブルの接続方法 ⑤ SCSI ケーブル Cable Connection Procedure SCSI cable ⑤ MO に SCSI ケーブルを接続する。 ⑤ Connect the SCSI cable to the MO. AC アダプタ ⑥ AC adapter ⑥ AC アダプタを図の位置に貼り付け電源ケーブルを接続する。ケーブル類をクランプする。 ⑥Fix an AC adapter onto the position of picture, then connect power cable. Clamp the cables. 電源ケーブル Power cable 4-3.中間棚への記録装置の取り付け方法 4-3. Installation of Recorder to the intermediate rack. ＢＣ SVO-9500,CP-700/-900 の場合Ａ ①...
Page 613 ALOKA CO.,LTD. Rev.02 SVO-9500 の場合 In case of SVO-9500 ② ② 中間棚の指定の位置に固定金具を置く。 ②Mount the fixtures on the designated position of the intermediate rack. CP-700 の場合 In case of CP-700 ② ②CP-700 のゴム足 4 個を外し中間棚の指定の位置に固定金具を置く。 ②Remove the 4 rubber feet on CP-700 then, mount the fixtures on the designated position of the intermediate rack. CP-900 の場合 In case of CP-900 ② ②CP-900 のゴム足 6 個を外し,中間棚の指定の位置に固定金具を置く。 ② R emove the 6 rubber feet on CP-900 then, mount the fixtures on the designated position of the intermediate rack. ...
Page 614 ALOKA CO.,LTD. Rev.02 SSZ-707,AG7350E の場合ＡＢＣ In case of SSZ-707 and AG7350E ① ① カバーA,Ｂ,C を、ねじ 8 本を外して取り外す。 ① Remove the 8 screws and remove BNK3×8 Fe,Ni,8 cover A, cover B and cover C. SSZ-707 の場合 In case of SSZ-707 ② ② 中間棚の指定の位置に固定金具を置く。 ②Mount the fixtures on the designated position of the intermediate rack. AG-7350E の場合 In case of AG-7350E ② ② 中間棚の指定の位置に固定金具を置く。 ②Mount the fixtures on the designated position of the intermediate rack. MS5-1034 − 14 −...
Page 615 ALOKA CO.,LTD. Rev.00 SSZ-709 の場合ＡＢ In case of SSZ-709 ① ① カバーA,Ｂ,を、ねじ 6 本を外して取り外す。 ① Remove both the cover A and cover B BNK3×8 Fe,Ni,6 by removing 6 screws. BNK3×8 Fe,Ni,4 プリンタケーブル、電源ケーブルを通したＢ後、カバーB を固定する。 Fix the cover B to original position after letting both the cables of a printer and a power pass into an open space. ケーブル Cable ② 中間棚の指定の位置に固定金具を置く。 ② ② Fix the fixtures at the designated position of the intermediate rack. MS5-1034 − 15 −...
Page 616 ALOKA CO.,LTD. Rev.02 ※S3×6 Fe,Ni,4 ③ ③ 固定金具を、ねじ 4 本で固定する。 ※S3×6 Fe,Ni のねじ以外は使用不可。 ③ Fasten the fixtures with 4 screws. ※Don't use it except for the screw of S3×6 Fe,Ni. 固定金具 Fixtures ④ リアカバー(小)を、ねじ 4 本を外して取り外す。 BNK3×8 Fe,Ni,4 ④ ④ Remove the 4 screws and remove rear cover(small). リアカバー Rear Cover (small) MS5-1034 − 16 −...
Page 617 ALOKA CO.,LTD. Rev.02 ねじ,4 ⑤ Screw, 4 ⑤ 記録装置のねじ 4 本を取り外す。 ※AG7350E は、⑤の作業は不要。 ⑤ Remove the 4 screws from the recorder. ※AG7350E doesn't do the work of ⑤. ⑥ 記録装置にケーブルを接続し、ケーブルを角 ⑥ 穴に通す。 ⑥ Connect the cables and pass the cables through a quadrangle hole. ⑦ ⑦ 記録装置を、ねじ 4 本で固定する。 ※使用するねじについては以下を参照のこと。 SSZ-707/-709, SVO-9500 ‥‥BNK3×10 Fe,Ni,4 CP-700/-900,AG7350E‥‥ BNK ４×12Fe,Ni,4 ※BNK3×10 Fe,Ni,4 ⑥ F ix the recorder unit with 4 screws.
Page 618 ALOKA CO.,LTD. Rev.02 JB-263 ⑧ ⑧ ケーブルを、接栓 BOX(JB-263)に接続する。 ⑧ Connect the cables to connector box(JB-263). BNK3×8 Fe,Ni,4 ⑨ リアカバー小を、ねじ 4 本で取り付ける。 ⑨ Install the small rear cover with 4 screws. ⑨ リアカバー Rear Cover (small) MS5-1034 − 18 −...
Page 619 ALOKA CO.,LTD. Rev.02 4-4.天板への記録装置の取り付け方法 4-4.Installation of Recorder on the top rack CP-700,SSZ-707/-709 の場合 BNK3×6 Fe,Ni,4 In case of CP-700 and SSZ-707/-709 ① ① 固定金具を、ねじ 4 本で結合する。固定金具 ①Join the fixtures with the 4 screws. Fixtures CP-700 の場合 ② In case of CP-700 ②CP-700 のゴム足 4 個を取り外し、指定の位置に固定金具を置く。 ②Remove the 4 rubber feet on CP-700 then, mount the fixtures on the designated position of the intermediate rack. SSZ-707 の場合 ② In case of SSZ-707 ② 指定の位置に固定金具を置く。 ② Mount the fixtures on the designated position of the top rack. MS5-1034 − 19 −...
Page 620 ALOKA CO.,LTD. Rev.02 SSZ-709 の場合 ② In case of SSZ-709 ② 指定の位置に固定金具を置く。 ② Mount the fixtures on the designated position of the top rack. SVO-9500 の場合 ② In case of SVO-9500 ② 指定の位置に固定金具を置く。 ② Mount the fixtures on the designated position of the top rack. CP-900 の場合 ② In case of CP-900 ②CP-900 のゴム足 6 個を取り外し,指定の位置に固定金具を置く。 ② Remove the 6 rubber feet on CP-900 then, mount the fixtures on the designated position of the intermediate rack. S3×6 Fe,Ni,4 ③ ③ 固定金具を、ねじ 4 本で固定する。ュ ③ Fasten the fixtures with the 4 screws.
Page 621 ALOKA CO.,LTD. Rev.02 BNK3×8 Fe,Ni,4 ④ リアカバーを、ねじ 4 本を外して取り外す。 ④ Remove the 4 screws and remove rear cover. ④ リアカバー Rear Cover ねじ,3 Screw ,3 ⑤ ⑤ 記録装置のねじ 3 本を取り外す。 ⑤ Remove the 3 screws from the recorder. ⑥ 記録装置を、ねじ 3 本で固定する。 ※使用するねじについては以下を参照のこと。 SSZ-707/-709, SVO-9500‥‥ BNK3×10 Fe,Ni,3 ⑥ CP-700/-900,AG7350E‥‥ BNK４×12Fe,Ni,3 ※ BNK3 × 10Fe,Ni,3 or BNK4×12Fe,Ni,3 ⑥ Fix the recorder with 3 screws. ※Refer to the following for 3 screw to use.
Page 622 ALOKA CO.,LTD. Rev.02 ⑦ 記録装置にケーブルを接続し、ケーブルを角穴に通す。 ⑦ Connect the cables to recorder, and pass the cables through a quadrangle ⑦ hole. BNK3×8 Fe,Ni,4 ⑧ ⑧ ケーブルをリアカバーの切り欠きに通し、ねじ 4 本で取り付ける。 ⑧Pass the cables through a lack of rear cover, install the rear cover fasten with 4 screws. リアカバー Rear Cover JB-263 ⑨ ⑨ ケーブルを、接栓 BOX(JB-263)に接続する。 ⑨ Connect the cables to connector box(JB-263) MS5-1034 − 22 −...
Page 623 ALOKA CO.,LTD. Rev.01 4-5. ケーブルの接続方法 4-5. Cable Connection Procedure ケーブルの接続方法 Cable Connection Procedure ① 下記の配線表に従い、記録装置に配線を行う。 ① Carry out wiring in accordance to recorder with wiring chart given below. Recorder SSD-4000 記録装置 IN PUT 接栓板 Connector panel COLOR PRINTER SSZ-707/-709 SYNC REMOTE J854 ~ AC IN AC outlet [JB-260/261] COLOR PRINTER G/G+SYNC IN PUT 接栓板 Connector panel COLOR PRINTER...
Page 624 ALOKA CO.,LTD. Rev.02 4-6. カバーの取り付け方法 4-6. Mounting of Covers. ① カバーの取り外し方法と逆の手順で、カバーを取り付ける。 ① Install the cover with the reverse of the cover removal method. 5 ．ケーブル固定方法 5 ．F i x i n g t h e p o w e r c a b l e . ケーブル固定方法 Fixing the power cable ①電源ケーブル差込後、ストッパでロックする。 ① L ock the power cable with lock fittings.
Page 625 ALOKA CO.,LTD. Rev.03 UCW-4000 据付要領書 INSTALLATION PROCEDURES SSD-4000 用連続波ドプラユニット Doppler unit for SSD-4000 この据付要領書は、UCW-4000 の納品等の際、据付の資料としてご使用ください。必要な工具：プラスドライバ、スタビドライバ（あらかじめ用意すること） ※ UCW-4000[EP444200]の作業を行うには、EU-9082[EP444100]が組み込まれている事が必要です。 These installation procedures are provided for reference in installation of UCW-4000. Tool required : Phillips screw driver , Stabilizing screw driver( Provide it beforehand ) It is necessary for installation of UCW-4000 ※ [EP444200] to install EU-9082 [EP444100] 注意 ■ 装置の据付作業は、有資格者に限られる。 ■ 装置を設置する場所の環境条件および電源設備は、取扱説明書の記載条件による。 C A U T I O N ■ This system must be installed only by the qualified personnel. ■ The environmental conditions for the place of installation of the SSD-4000 system and the specifications of the power supply must satisfy the requirements stated in the operator’s manual. Total Page ：5 MS5-1038 −...
Page 626 ALOKA CO.,LTD. Rev.03 付属品リスト L i s t o f A c c e s s o r y P a r t s 下記の付属品が揃っているか確認してください。 Check to assure all the below-listed accessory parts to have been included in the shipping case. 品名外観個数 Parts Name Appearance Quantity UCW-4000 PC 板 EP444200 UCW-4000 PC board...
Page 627 ALOKA CO.,LTD. Rev.01 1 ．カバーの取り外し方法 1 ．R e m o v i n g o f C o v e r s 右サイドカバーの取り外し方法 Removing of Right Side Cover BNK3×8 Fe,Ni,3 ① 右サイドカバーを、ねじ３本を緩めて取り外す。 ① Loosen 3 screws and remove right side cover. ① 右サイドカバー Right side cover シールド板の取り外し方法...
Page 628 ALOKA CO.,LTD. Rev.02 2 ．P C 板の取付け方法 2 ．I n s t a l l t h e P C B PC 板の取付け方法 Install the PCB ① PC 板[EP443700]または[EP463900] を抜く。 ① Remove the PCB[EP443700] or [EP463900]. ① EP443700 or EP463900 ② PC 板[EP444200]を差し込む。 ②Insert the PCB[EP444200]. ② EP444200 MS5-1038...
Page 629 ALOKA CO.,LTD. Rev.02 3 ．動作確認 3 ．C o n f i r m a t i o n o f t h e w o r k ①UST-5298 あるいは UST-5299 を接続し, B/D(CW)画像が表示されることを確認する。 ① C onnect UST-5298 or UST-5299 to the device, Confirm that a B/D (CW) mode image is indicated. 4 ．カバーの取り付け方法...
Page 630 ALOKA CO.,LTD. Rev.01 EU-9082 据付要領書 INSTALLATION PROCEDURES SSD-4000 用ハーモニックエコーユニット Harmonic Echo Unit for SSD-4000 この据付要領書は、EU-9082 の納品等の際、据付の資料としてご使用ください。必要な工具：プラスドライバ、スタビドライバ（あらかじめ用意すること） These installation procedures are provided for reference in installation of EU-9082. Tool required : Phillips screw driver , Stabilizing screw driver( Provide it beforehand ) 注意 ■ 装置の据付作業は、有資格者に限られる。 ■ 装置を設置する場所の環境条件および電源設備は、取扱説明書の記載条件による。 C A U T I O N ■ This system must be installed only by the qualified personnel. ■ The environmental conditions for the place of installation of the SSD-4000 system and the specifications of the power supply must satisfy the requirements stated in the operator’s manual. Total Page ：6 MS5-1037 − 1 −...
Page 631 ALOKA CO.,LTD. Rev. 01 付属品リスト L i s t o f A c c e s s o r y P a r t s 下記の付属品が揃っているか確認してください。 Check to assure all the below-listed accessory parts to have been included in the shipping case. 品名外観個数 Parts Name Appearance Quantity EU-9082 PC 板 EP444100 EU-9082 PC board...
Page 632 ALOKA CO.,LTD. Rev.01 目次 C O N T E N T S 1. カバーの取り外し方法 1. Removing of Covers 2. PC 板の取り付け方法 2. Mounting of PCB 3. 動作確認 3. Confirmation of the work 4. カバーの取り付け方法 4. Mounting of Covers MS5-1037 − 3 −...
Page 633 ALOKA CO.,LTD. 1 ．カバーの取り外し方法 1 ．R e m o v i n g o f C o v e r s 右サイドカバーの取り外し方法 Removing of Right Side Cover BNK3×8 Fe,Ni,3 ① 右サイドカバーを、ねじ３本を緩めて取り外す。 ① Loosen 3 screws and remove right side cover. 右サイドカバー Right Side Cover シールド板の取り外し方法シールド板 Removing of Shield Cover Shield cover...
Page 634 ALOKA CO.,LTD. Rev.01 2 ．P C 板の取付け方法 2 ．I n s t a l l t h e P C B PC 板の取付け方法 Install the PCB ① PC 板[EP443700]または[EP463900] を抜く。 ① Remove the PCB[EP443700] or [EP463900]. ① EP443700 or EP463900 ② PC 板[EP450000]を抜き、同じスロット ② へ PC 板[EP444100]を差し込む。...
Page 635 ALOKA CO.,LTD. Rev.03 PHD ラベルの貼付け方法ラベル Put PHD Label Label ③パネルに PHD 銘板を貼り付ける。 ③Put a PHD label onto panel. 3 ．動作確認 3 ．C o n f i r m a t i o n o f t h e w o r k ...
Page 636 ALOKA CO.,LTD. Rev.01 PEU-4000 据付要領書 INSTALLATION PROCEDURES SSD-4000 用生体信号ユニット Physiological signal unit for SSD-4000 この据付要領書は、PEU-4000 の納品等の際、据付の資料としてご使用ください。必要な工具：プラスドライバ、スタビドライバ、ボックスレンチ（あらかじめ用意すること） These installation procedures are provided for reference in installation of PEU-4000. Tool required : Phillips screw driver , Stabilizing screw driver, Nut driver with handle ( Provide it beforehand ) 注意 ■ 装置の据付作業は、有資格者に限られる。 ■ 装置を設置する場所の環境条件および電源設備は、取扱説明書の記載条件による。 CAUTION ■ This system must be installed only by the qualified personnel. ■ The environmental conditions for the place of installation of the PEU-4000 system and the specifications of the power supply must satisfy the requirements stated in the operator’s manual. Total Page : 16 MS5-1039 − −...
Page 637 ALOKA CO.,LTD. Rev.01 付属品リスト List of Accessory Parts 下記の付属品が揃っているか確認してください。 Check to assure all the below-listed accessory parts to have been included in the shipping case. 品名外観個数 Parts Name Appearance Quantity 生体パネルユニット (EU-5044) Physiology unit (EU-5044) ＰＣ板 EP446800 PC board EP446800 ＥＣＧ誘導コード ECG signal cord L-CABLE-674 L-CABLE-675 L-CABLE-676 心電図クリップ電極 (SEC141) Electrocardiograph clip electrode One set of four ...
Page 638 ALOKA CO.,LTD. Rev.01 目次 C O N T E N T S 1. カバーの取り外し方法 1. Removing of Covers 2. PEU-4000 の取り付け方法 2. Mounting of PEU-4000 3. カバーの取り付け方法 3. Mounting of Covers 4. 操作パネルの取り外し方法 4. Removing of Operation Panel 5. コントロールパネルの取り付け方法 5. Mounting of Control Panel 6. 動作確認 6. Confirmation of the work ...
Page 639 ALOKA CO.,LTD. 1 ．カバーの取り外し方法 1 ．Removing of Covers 右サイドカバーの取り外し方法 BNK3×8 Fe,Ni,3 Removing of Right Side Cover ① 右サイドカバーを、ねじ３本を緩めて取り外す。 ① L oosen 3 screws and remove right side cover. ① 右サイドカバー Right Side Cover 右上サイドカバーの取り外し方法右上サイドカバー Removing of Upper Right Side Cover Upper Right Side Cover ② ねじ 2 本を外す。 ② R emove 2 screws.
Page 640 ALOKA CO.,LTD. ③ 右上サイドカバー下部を少し持ち上げて下に抜き取る。 ③ L ift up the lower section of the upper right side cover a bit and remove it. ③ ④ カバーを、ねじ 4 本を外して取り外す。 ④ ④Remove 4 screws and remove cover. BNK3×8 Fe,Ni,4 MS5-1039 − −...
Page 641 ALOKA CO.,LTD. シールド板の取り外し方法 Removing of Shield Cover シールド板 Shield Cover ⑤ シールド板を、ねじ 18 本を外して取り外す。 ⑤ ⑤ Remove 18 screws and remove shield cover. BNK3×8 Fe,Ni,18 リアカバー小の取り外し方法 Removing of Small Rear Cover BNK3×8 Fe,Ni,4 ⑥ リアカバー小を、ねじ４本を外して取り外す。 ⑥ Remove 4 screws and remove small ⑥ rear cover. MS5-1039 − −...
Page 642 ALOKA CO.,LTD. 左サイドカバーの取り外し方法 Removing of Left Side Cover ⑦ 左サイドカバーを、ねじ３本を緩めて取り外す。 ⑦Loosen 3 screws and remove left side cover. ⑦ BNK3×8 Fe,Ni,3 MS5-1039 − −...
Page 643 ALOKA CO.,LTD. 2 ．P E U - 4 0 0 0 の取付け方法 2 ．Mounting of PEU-4000 PEU-4000 の取付け方法 Mounting of PEU-4000 ① PC 板[EP446800] 1 枚を USM-25 ユニットに差し込む。 ① I nsert the PCB[EP446800] for the ① USM-25 unit. ラベル [EP-4468] Label [EP-4468] USM-25 ユニット USM-25 unit ケーブル Cables ...
Page 644 ALOKA CO.,LTD. ③ さらに、ケーブル 2 本を、本体内部のケーブル通し穴に通す。 ③ Pass 2 cables through a hole of this inside of the main body. ③ ④ 信号ケーブル[CO-EU-4000-B-04C5]を ⑤ 接栓部の J821 に接続する。 ⑤ 電源ケーブル[CO-EU-4000-A-04C5]を接栓部の J70 に接続する。 ④ C onnect a signal cable [CO-EU-4000- B-04C5] to J821. ⑤ C onnect a power cable [CO-EU- 4000-A-04C5] to J70. J821 ④ MS5-1039 − −...
Page 645 ALOKA CO.,LTD. ⑥ 生体ユニットは、①項で外したねじ２本で取り付ける。 ⑥ ⑥Fix the unit with ２ screws removed in Step ①. BNK3×8 Fe,Ni,２ ⑦ P-3223-UL ⑦右上サイドカバーに絶縁表示銘板 (P-3223-UL)を貼り付ける。 ⑦ Put an label for isolated matter(P- 3223-UL) at upper right side cover. 右上サイドカバー Upper Right Side Cover MS5-1039 − −...
Page 646 ALOKA CO.,LTD. 3 ．カバーの取り付け方法 3 ．Mounting of Covers ①カバーの取り外し方法と逆の手順で、カバーを取り付ける。 ①Install the cover with the reverse of Removing of covers. MS5-1039 − −...
Page 647 ALOKA CO.,LTD. 4 ．操作パネルの取り外し方法 4 ．Removing of Operation Panel 操作パネルの取り外し方法操作パネル Removing of Operation Panel Operation Panel ① ねじ 1 本を外す。 ① Remove 1 screw. ① BNK3×12 Fe,Ni,1 ② ② 操作パネルの前部を持ち上げる。ステーをクランプから外し、ステーを立ててステー固定する。 Stay ② Lift up the front section of the operation panel.
Page 648 ALOKA CO.,LTD. Rev.01 カバー Cover ③ 操作パネル左側のカバーを、ナット 2 本を外して取り外す。 ③ Remove 2 nut and remove left side cover of operation panel. ③ N3 Fe,Ni,2 MS5-1039 − −...
Page 649 ALOKA CO.,LTD. 5 ．コントロールパネルの取付け方法 5 ．Mounting of Control Panel コントロールパネルの取付け方法 Mounting of Control Panel ① コントロールパネル[EP453600]を、ねじ２本で取り付ける。 ① Fix the control panel [EP453600] with 2 screws. BNK3×8 Fe,Ni,2 ① ②カバーを、ねじ２本で取り付ける。 ② Fix the cover with 2 screws. カバー Cover 注．ツマミが当たらぬ様に、カバーの位置を調 BNK4×8 Fe,Ni,2 整すること。...
Page 650 ALOKA CO.,LTD. J413 ③信号ケーブルをパネル部の J413 に取り付ける。 ③ ③ Connect a signal cable to J413 of operation panel. MS5-1039 − −...
Page 651 ALOKA CO.,LTD. Rev.01 6 ．動作確認 6 ．Confirmation of the work ① E CG 電極コード、心音マイク、脈波トランスデューサを接続し ECG, PCG, PLUSE 波形が表示されることを確認する。 ① C onnect the ECG electrode code, heart sound microphone and pulse wave transducer and confirm that ECG, PCG and PLUSE wave form are indicated. 7 ．カバーの取り付け方法 7 ．Mounting of Covers ①カバーの取り外し方法と逆の手順で、カバーを取り付ける。 ①Install the cover with the reverse of Removing of covers. MS5-1039 − −...
Page 652 ALOKA CO.,LTD. EU-9083 据付要領書 INSTALLATION PROCEDURES SSD-4000 用データ管理ユニット [VCM] 本ユニットを接続すると、下記の機能が使用可能になります。・ループ画像の取り込み・ループ画像のシネサーチ及びループ再生・Store on disk(Multi frame) ・Send to storage(Multi frame) ・2 画面/4 画面分割表示 Data Management Unit [VCM] for SSD-4000. By using this unit, the following functions are available. ・Acquirement of loop image. ・Image search and Loop play back function. ・Store on disk(Multi frame) ・Send to storage(Multi frame) ・Split and Quad windows display. この据付要領書は、EU-9083 の納品等の際、据付の資料としてご使用ください。必要な工具：プラスドライバー、スタビドライバー（あらかじめ用意すること） These installation procedures are provided for reference in installation of EU-9083. Tool required : Phillips screw driver , Stabilizing screw driver( Provide it beforehand ) 注意 ■ 装置の据付作業は、有資格者に限られる。 ■ 装置を設置する場所の環境条件および電源設備は、取扱説明書の記載条件による。 ■ 探触子の接続は、取扱説明書を参照すること。 ■ 指定された機種以外のオプション機器は、取り付けしないこと。 C A U T I O N ■ This system must be installed only by the qualified personnel.
Page 653 ALOKA CO.,LTD. 付属品リスト L i s t o f A c c e s s o r y P a r t s 下記の付属品が揃っているか確認してください。 Check to assure all the below-listed accessory parts to have been included in the shipping case. 品名外観個数 Parts Name Appearance Quantity PC 板 EP447000 PC board EP447000 目次...
Page 654 ALOKA CO.,LTD. 1 ．カバーの取り外し方法 1 ．R e m o v i n g o f C o v e r s 右サイドカバーの取り外し方法 Removing of Right Side Cover BNK3×8 Fe,Ni,3 ① 右サイドカバーを、ねじ３本を緩めて取り外す。 ① Loosen 3 screws and remove right side cover. ① 右サイドカバー Right Side Cover シールド板の取り外し方法シールド板 Removing of Shield Cover Shield cover...
Page 655 ALOKA CO.,LTD. 2 ．P C B の取り付け方法 2 ．I n s t a l l a t i o n o f P C B PCB の取付け方法 Installation of PCB ① 左隣 PC 板[EP446700]を半分引き出す。 (PC 板[EP447000]のメモリカードがぶつかる為) ② PC 板[EP447000]を差し込む。...
Page 656 ALOKA CO.,LTD. 4 ．カバーの取り付け方法 4 ．M o u n t i n g o f C o v e r s ①カバーの取り外し方法と逆の手順で、カバーを取り付ける。 Removing of Covers ①Install the cover with the reverse of the MS5-1047 − 5 −...
Page 657 ALOKA CO.,LTD. EU-9084 据付要領書 INSTALLATION PROCEDURES SSD-4000 用 VOL モード対応ユニット Volume mode unit for SSD-4000. この据付要領書は、EU-9084 の納品等の際、据付の資料としてご使用ください。必要な工具：プラスドライバー、スタビドライバー（あらかじめ用意すること。） These installation procedures are provided for reference in installation of EU-9084. Tool required : Phillips screw driver , Stabilizing screw driver( Provide it beforehand ) 注意 ■ 装置の据付作業は、有資格者に限られる。 ■ 装置を設置する場所の環境条件および電源設備は、取扱説明書の記載条件による。 ■ 探触子の接続は、取扱説明書を参照すること。 ■ 指定された機種以外のオプション機器は、取り付けしないこと。 C A U T I O N ■ This system must be installed only by the qualified personnel. ■ The environmental conditions for the place of installation of the SSD-4000 system and the specifications of the power supply must satisfy the requirements stated in the operator’s manual. ■ See the operator’s manual for the connection of the probe. ■ Do not install optional equipment of other models. Total Page ：8 MS5-1048 −...
Page 658 ALOKA CO.,LTD. 付属品リスト L i s t o f A c c e s s o r y P a r t s 下記の付属品が揃っているか確認してください。 Check to assure all the below-listed accessory parts to have been included in the shipping case. 品名外観個数 Parts Name Appearance Quantity PC 板 EP446900 PC board EP446900 補強板...
Page 659 C O N T E N T S 1. カバーの取り外し方法 1. Removing of Covers 2. PCB の取り付け方法 2. Installation of PCB 3. 動作確認 3. Confirmation of the work 4. カバーの取り付け方法 4. Mounting of Covers 5. 付属品の貼り付け方法 5. Installation of accessories EU-9084 組み込む前に、SSD-4000 の SN を確認して下さい。本ユニットは SSD-4000 本体 SN M00201 以降について有効です。 Before installing EU-9084, please confirm serial numbers of SSD-4000. This unit is applicable to the serial number of M00201 onward. MS5-1048 − 3 −...
Page 660 ALOKA CO.,LTD. 1 ．カバーの取り外し方法 1 ．R e m o v i n g o f C o v e r s 右サイドカバーの取り外し方法 Removing of Right Side Cover BNK3×8 Fe,Ni,3 ① 右サイドカバーを、ねじ３本を緩めて取り外す。 ① Loosen 3 screws and remove right side cover. ① 右サイドカバー Right Side Cover 左サイドカバーの取り外し方法 BNK3×8 Fe,Ni,3 Removing of Left Side Cover ① 左サイドカバーを、ねじ３本を緩めて取り外す。...
Page 661 ALOKA CO.,LTD. フロントカバーの取り外し方法 Removing of Front Cover ① フロントカバーをねじ４本緩めて取り外す。 ① Loosen 4 screws and remove front cover. BNK3×8 Fe,Ni,４ ① フロントカバー Front Cover シールド板の取り外し方法シールド板 Removing of Shield Cover ① Shield cover ① シールド板を、ねじ 18 本を外して取り外す。 ① Remove 18 screws and remove shield cover. BNK3×8 Fe,Ni,18 MS5-1048 − 5 −...
Page 662 ALOKA CO.,LTD. 2 ．P C B の取付け方法 2 ．I n s t a l l a t i o n o f P C B PCB の取付け方法映像記憶ユニット Installation of PCB ① PC 板[EP446900]を映像記憶ユニットに差し込む。 ① Insert the PC board [EP446900] in the image memory unit. ① EP446900 補強板の取り付け方法...
Page 663 ALOKA CO.,LTD. ③ 補強板をねじ 2 本で取り付ける。補強板 Reinforcement ※補強板取り付け注意 board 六角支柱にコネクタのねじを締めるため補強板の穴が六角支柱に合うように取付ける。 ③ Fix the reinforcement board with 2 screws. ※注意 Attention ③ ※Reinforcement board installation attention Install it so that the hole of the reinforcement board BNK3×8Fe,Ni,2 may be suitable for the hexagon support. Because the screw of the connector is tightened in the hexagon support. 六角支柱 Hexagon support 補強板の穴 Hole of reinforcement board 3 ．動作確認 3 ．C o n f i r m a t i o n o f t h e w o r k ...
Page 664 ALOKA CO.,LTD. 4 ．カバーの取り付け方法 4 ．M o u n t i n g o f C o v e r s ①カバーの取り外し方法と逆の手順で、カバーを取り付ける。 Removing of Covers ①Install the cover with the reverse of the 5 ．付属品の取り付け方法 5 ．I n s t a l l a t i o n o f a c c e s s o r i e s 前カバー /front cover...
Page 665 ALOKA CO.,LTD. Rev.01 SCU-4000 据付要領書 INSTALLATION PROCEDURES SSD-4000 用メカニカルラジアル接続ユニット Mechanical radial probe connecting unit この据付要領書は、SCU-4000 の納品等の際、据付の資料としてご使用ください。必要な工具：プラスドライバ、スタビドライバ、マイナスドライバ（あらかじめ用意すること） These installation procedures are provided for reference in installation of SCU-4000. Tool required : Phillips screw driver , Stabilizing screw driver, Flat-bladed screw driver (Provide it beforehand ) 注意 ■ 装置の据付作業は、有資格者に限られる。 ■ 装置を設置する場所の環境条件および電源設備は、取扱説明書の記載条件による。 ■ 探触子の接続は、取扱説明書を参照すること。 C A U T I O N ■ This system must be installed only by the qualified personnel. ■ The environmental conditions for the place of installation of the SSD-4000 system and the specifications of the power supply must satisfy the requirements stated in the operator’s manual. ■ See the operator’s manual for the connection of the probe. Total Page ：10 MS5-1053 −...
Page 666 Check to assure all the below-listed accessory parts to have been included in the shipping case. 品名外観個数 Parts Name Appearance Quantity PC 板 EP444301 PC board EP444301 コネクタ Connector unit 銘板 P-32-SSD1100-3B ３ Label P-32-SSD1100-3B 付属ねじ（BNK3×8Fe,Ni）４ Accessory screw （BNK3×8Fe,Ni） 44807C ※ リビジョンシール ※ Revision label ※ SSD-4000 本体の S/N:M00501 以降は不要。 ※ It is unnecessary after S/N : M00501 of SSD-4000. MS5-1053 − 2 −...
Page 667 ALOKA CO.,LTD. Rev.01 目次 C O N T E N T S 1. カバーの取り外し方法 1. Removing of Covers 2. PC 板の取り付け方法 2. Installation of PCB 3. ROM の交換方法 3. Exchange of the ROM 4.コネクタの取り付け方法 4. Installation of Connector 5. 動作確認 5. Confirmation of the work 6. カバーの取り付け方法 6. Mounting of Covers 7. 付属品の貼り付け方法...
Page 668 ALOKA CO.,LTD. 1 ．カバーの取り外し方法 1 ．R e m o v i n g o f C o v e r s 右サイドカバーの取り外し方法 Removing of Right Side Cover BNK3×8 Fe,Ni,3 ① ねじ３本緩めて右サイドカバーを取り外す。 ① Loosen 3 screws and remove right side cover. ① 右サイドカバー Right Side Cover 左サイドカバーの取り外し方法 BNK3×8 Fe,Ni,3 Removing of Left Side Cover ① ねじ３本を緩め左サイドカバーを取り外す。...
Page 669 ALOKA CO.,LTD. フロントカバーの取り外し方法 Removing of Front Cover ①ねじ４本を緩めフロントカバーを取り外す。 ①Loosen 4 screws and remove front cover. BNK3×8 Fe,Ni,４ ① フロントカバー Front Cover シールド板の取り外し方法シールド板 Removing of Shield Cover ① Shield cover ① ねじ 18 本を外しシールド板を取り外す。 ①Remove 18 screws and remove shield cover. BNK3×8 Fe,Ni,18 MS5-1053 − 5 −...
Page 670 ALOKA CO.,LTD. 2 ．P C B の取り付け方法 2 ．I n s t a l l a t i o n o f P C B PCB の取り付け方法 Installation of PCB ① PC 板[EP443700]または[EP463900] を抜く。 ① Remove the PCB[EP443700] or [EP463900]. ① EP443700 or EP463900 ② PC 板[EP444300]を抜き、同じスロットへ...
Page 671 ALOKA CO.,LTD. Rev.01 3 ．R O M の交換方法 3 ．E x c h a n g e o f t h e R O M ＲＯＭの交換は SSD-4000 本体のシリアルを確認の上作業を行うこと。 Do work after you confirm SSD-4000's serial number as for the exchange of the ROM. ※ S/N : M00501 以降の装置は作業不要 ※ S/N : device after M00501 is unnecessary. ROM の交換方法 Exchange of the ROM ①PC 板[EP444400]を抜く。...
Page 672 ALOKA CO.,LTD. Rev.01 ③ ROM[44807C]を取り付ける。 ③Install a ROM [44807C] on PCB. ③ 44807C H ④ PC 板[EP444400]にリビジョンシールを EP444400＊＊貼り付ける。 ※PC 板[EP444400]形名の上方に貼る。 ④ Paste the revision label on PCB[EP444400]. ④ リビジョンシール ※Put it in the top of the PCB[EP444400] Revision label name. A L O K A E P 4 4 4 4 0 0 ＊＊...
Page 673 ALOKA CO.,LTD. 4 ．コネクタの取り付け方法 4 ．I n s t a l l a t i o n o f C o n n e c t o r ① ねじ 4 本外し、目隠し板を取り外す。 ① （以後不要） ① Remove 4 screws, and remove the blindfold board. (It is unnecessary from...
Page 674 ALOKA CO.,LTD. 5 ．動作確認 5 ．C o n f i r m a t i o n o f t h e w o r k ①プローブを接続する。 ②ＳＣＵ機能が正常に動作することを確認する。 ③プローブを外す。 ①Connect the mechanical radial probe to probe connector. ②Confirm the SCU function works normally. ③Disconnect the probe from the probe connector. 6 ．カバーの取り付け方法...
Page 675 SECTION 10 PARTS LIST SECTION 10...
Page 676 MN2‑0233 Rev.1 SECTION 10 PARTS LIST Contents of Parts List 10-1 Parts are separately shown as each portion of equipment. When you find the part, firstly choose the portion the part belonged, then open the page suggested with “INDEX”. MONITOR SEE INDEX 08 CABLE HANGER SEE INDEX 03 MONITOR ARM...
Page 677 MN2‑0233 SECTION 10 PARTS LIST 10-2 Appliance of Parts List This Parts List consists of the parts for technical service and maintenance. Therefore, the parts model name (PARTS No.) is only valid to the technical support. When you order the parts shown in the List, please apply to our technical support section.
Page 678 MN2‑0233 SECTION 10 PARTS LIST 10-4 Explanation of Parts List This Parts List is divided by some blocks (INDEX), and each block consists of the illustration and list. Index number linked to Range of serial numbers to apply Description of Index Model name of Index INDEX MAIN BODY...
Page 679 MN2‑0233 SECTION 10 PARTS LIST If the same block or unit will be revised, it will be distinguished with UNIT, and this shows the beginning of production change. ITEM Relation numbers between illustration and List. CODE No Code number applied one by one to each parts. However, at this time (May ’98), it is not acceptable to order.
Page 680 MN2‑0233 SECTION 10 PARTS LIST 10-6 Parts List The parts List is shown from next page. It consists of “INDEX”. For the portion of equipment suggested with “INDEX”, refer to the figure described in page 10-1. 10 ‑ 5...
Page 681 MN2‑0233 SECTION 10 PARTS LIST MAIN BODY USI-150 10 ‑ 6...
Page 682 MN2‑0233 SECTION 10 PARTS LIST MAIN BODY USI-150 10 ‑ 7...
Page 683 MN2‑0233 SECTION 10 PARTS LIST MAIN BODY USI-150 10 ‑ 8...
Page 684 MN2‑0233 SECTION 10 PARTS LIST MAIN BODY USI-150 10 ‑ 9...
Page 685 MN2‑0233 Rev.1 SECTION 10 PART LIST MAIN BODY USI-150 10 ‑ 10...
Page 688 MN2‑0233 Rev.1 SECTION 10 PARTS LIST (Blank page) 10 ‑ 11 ‑ 2...
Page 689 MN2‑0233 SECTION 10 PARTS LIST OPERATION PANEL L-KEY-75* PANEL ASSY 10 ‑ 12...
Page 690 MN2‑0233 SECTION 10 PARTS LIST OPERATION PANEL L-KEY-75* 10 ‑ 13...
Page 691 MN2‑0233 SECTION 10 PARTS LIST OPERATION PANEL L-KEY-75* X 37 X 39 ×8 ×2 ×1 ×8 ×6 ×17 ×3 ×16 ×94 ×94 ×1 ×3 10 ‑ 14...
Page 692 MN2‑0233 Rev.2 SECTION 10 PARTS LIST 10 ‑ 15...
Page 698 MN2‑0233 Rev.2 SECTION 10 PARTS LIST (Blank page) 10 ‑ 19 ‑ 2...
Page 706 MN2-0233 Rev.3 SECTION 10 PARTS LIST 10 - 20...
Page 708 MN2‑0233 Rev.1 SECTION 10 PARTS LIST POWER SUPPLY UNIT PSU-S4000-1 M00101〜M00300 10 ‑ 22...
Page 709 MN2‑0233 Rev.1 SECTION 10 PARTS LIST POWER SUPPLY UNIT PSU-S4000*-1 M00301~ 10 ‑ 23...
Page 710 MN2‑0233 Rev.1 SECTION 10 PARTS LIST POWER SUPPLY UNIT PSU-S4000-2 M00101~M00300 10 ‑ 24...
Page 711 MN2‑0233 Rev.1 SECTION 10 PARTS LIST POWER SUPPLY UNIT PSU-S4000*-2 M00301~ 10 ‑ 25...
Page 712 MN2‑0233 Rev.1 SECTION 10 PARTS LIST POWER SUPPLY UNIT JB-260/261 10 ‑ 25 ‑ 1...
Page 713 MN2‑0233 Rev.2 SECTION 10 PARTS LIST 10 ‑ 25 ‑ 2...
Page 714 MN2‑0233 Rev.2 SECTION 10 PARTS LIST 10 ‑ 25 ‑ 3...
Page 715 MN2‑0233 Rev.1 SECTION 10 PARTS LIST (Blank page) 10 ‑ 25 ‑ 4...
Page 716 MN2‑0233 SECTION 10 PARTS LIST JB-263 JUNCTION BOX 10 ‑ 26...
Page 717 MN2‑0233 SECTION 10 PARTS LIST 10 ‑ 27...
Page 718 MN2‑0233 Rev.2 SECTION 10 PARTS LIST USM-25* UNIT M00101〜M01100 TOP VIEW 10 ‑ 28...
Page 719 MN2‑0233 Rev.2 SECTION 10 PARTS LIST USM-25* UNIT M01101~ TOP VIEW 10 ‑ 29...
Page 720 MN2‑0233 Rev.2 SECTION 10 PARTS LIST 10 ‑ 29 ‑ 1...
Page 721 MN2‑0233 Rev.2 SECTION 10 PARTS LIST 10 ‑ 29 ‑ 2...
Page 722 MN2‑0233 SECTION 10 PARTS LIST 10 ‑ 30...
Page 723 MN2‑0233 SECTION 10 PARTS LIST 10 ‑ 31...
Page 724 MN2‑0233 SECTION 10 PARTS LIST 10 ‑ 32...
Page 725 MN2‑0233 SECTION 10 PARTS LIST (Blank page) 10 ‑ 33...
Page 726 MN2‑0233 SECTION 10 PARTS LIST MONITOR IPC-1530Q ⑤ ② ③ ① ④ Ａ ⑩ ⑨ ⑧ ⑥ ⑭ ⑮ ⑬ ⑪ ⑫ ⑦ 10 ‑ 34...
Page 727 MN2‑0233 SECTION 10 PARTS LIST MONITOR IPC-1530Q Ａ VIEW 10 ‑ 35...
Page 728 MN2‑0233 SECTION 10 PARTS LIST 10 ‑ 36...
Page 729 MN2‑0233 SECTION 10 PARTS LIST (Blank page) 10 ‑ 37...
Page 730 MN2‑0233 Rev.2 SECTION 10 PARTS LIST MONITOR IPC-1530(U) ⑤ ② ③ ① ④ Ａ ⑥ ⑧ ⑪ ⑫ ⑨ ⑦ ⑩ 10 ‑ 37 ‑ 1...
Page 731 MN2‑0233 Rev.2 SECTION 10 PARTS LIST MONITOR IPC-1530(U) ⑭ ×2 ⑬ Ａ VIEW 10 ‑ 37 ‑ 2...
Page 732 MN2‑0233 Rev.2 SECTION 10 PARTS LIST 10 ‑ 37 ‑ 3...
Page 733 MN2‑0233 Rev.2 SECTION 10 PARTS LIST (Blank page) 10 ‑ 37 ‑ 4...
Page 734 MN2‑0233 SECTION 10 PARTS LIST L-Ki-690 MONITOR ARM 10 ‑ 38...
Page 735 MN2‑0233 SECTION 10 PARTS LIST 10 ‑ 39...
Page 736 MN2‑0233 Rev.2 SECTION 10 PARTS LIST 10 ‑ 40...
Page 737 MN2‑0233 Rev.2 SECTION 10 PARTS LIST 10 ‑ 41...
Page 738 MN2‑0233 SECTION 10 PARTS LIST (Blank page) 10 ‑ 42...
Page 739 SECTION 11 SERVICE INFORMATION SECTION 11...
Page 740 MN2‑0233 SECTION 11 SERVICE INFORMATION 11-1 Introduction This section provides information which the service engineer must know and information useful if he knows, when repairing. 11-2 Maintenance Menu The maintenance menu offers a function to help the service personnel only repair or inspect the equipment and upgrade the software.
Page 741 MN2‑0233 SECTION 11 SERVICE INFORMATION 11-2-2 The function of maintenance menu １）UP GRADE Screen 1)–1 Back-Up Data Save The following data can be stored in to the MO disk in one lump. ・ All PRESET data ・ All patient data ・ ...
Page 742 MN2‑0233 Rev.3 SECTION 11 SERVICE INFORMATION 2) MAINTENANCE 2)-1 SYSTEM1 Screen Ver. 1.* ~ 2.* Ver. 3.* ~ This screen shows the system information and probe connection. 〇System Information ・ The software version ・ The connected optional unit 〇 ROBE CODE ・ Probe connector number ・ ...
Page 743 MN2‑0233 Rev.3 SECTION 11 SERVICE INFORMATION 2)-2 SYSTEM2 Screen Ver. 3.* ~ Ver. 1.* ~ 2.* This screen shows the hardware level in the system. 11 ‑ 4...
Page 744 MN2‑0233 SECTION 11 SERVICE INFORMATION 2)-3 CHECK Screen 〇PANEL TEST This function can check the LED on the operation panel. 〇Go to Self Checker （Not available on Ver.1.0.*） This function checks whether a part of hardware has a problem or not, and its result is displayed on the screen.
Page 745 MN2‑0233 SECTION 11 SERVICE INFORMATION 2)-4 OTHER Screen 〇 Information 1 The internal setting of the system is displayed on the screen at each display mode. 〇 Information 2 The data of power control is displayed on the screen. 〇 Test Pattern Gray Scale Display On：...
Page 746 Set the Focus Mark display on the screen. (ON/OFF) ALOKA Logo Set the Aloka Logo mark display on the screen. (ON/OFF) Power Flow N Value Set the n value display of PRF on the screen when the Power Flow mode is activated. (ON/OFF) Display Probe Select the probe frequency displaying format on the screen.
Page 747 ② Insert a flash memory data rewriting floppy disk into a floppy disk drive on the system, then turn the system on. ③ A few minutes later, the following window appears on the screen after displaying the “Aloka logo” and character of “Shutdown in progress”.
Page 748 11-5 Probe Focus Data Erasing procedure 11-5-1 PURPOSE: The probe focus data erasing floppy disk (FD) uses when the following problem happens on the SSD-4000 Ver 1.1.* . ① In case of the bad image quality caused by a failure of focus data.
Page 749 MN2‑0233 Rev.2 SECTION 11 SERVICE INFORMATION ③ A few minutes later, the following window appears on the screen after displaying the “Aloka logo” and character of “Shutdown in progress”. Move a cursor to an affecting item in the window, and press “SET” switch.
Page 750 MN2‑0233 Rev.2 SECTION 11 SERVICE INFORMATION Fig. 3 ⑥ After completing, a screen returns to the Fig.1 again. ⑦ To finish the work, click “Exit” at bottom of screen and take out a floppy disk from drive while an LED of the floppy disk drive is not lighted. And then, turn the power switch off. Fig 4 ⑧ Turn the power switch on again and confirm whether the system starts completely.
Page 751 MN2‑0233 Rev.3 SECTION 11 SERVICE INFORMATION 11-6 Assignment of CTRL key and those usage In order to use special functions, press “CTRL” and the following key in keyboard at the same time. Operation 1）Control & 1）Patient Database 1）Stored image 1）System rebooting Measurement data in HD...
Page 752 APPENDIX SECTION 12...
Page 753 MN2‑0233 Rev.1 SSD-4000 SERVICE MANUAL Appendix Appendix-1 Introduction This appendix is described the revised history of this service manual as Manual Change Information. Appendix-2 Manual Change Information Revisions Rev. Date Note Contents Pages 19-Sep.-’00 1st. issue 19-Sep.-‘01 Cover (1/2, 2/2) Replaced...
Page 754 MN2‑0233 Rev.1 SSD-4000 SERVICE MANUAL Appendix Revisions Rev. Date Note Contents Pages 19-Sep.-’01 Power supply unit (2) PSU-S4000B-2 Added 5-85, 5-86 Hi-Voltage circuit EP440701 Added 5-87 Rectification circuit EP4622 Added 5-88 Power supply circuit EP4631 Added 5-89 Power supply circuit EP4632...
Page 755 MN2‑0233 Rev.2 SSD-4000 SERVICE MANUAL Appendix Revisions Rev. Date Note Contents Pages 19-Sep.-’01 SECTION 10 10-1 Contents of Parts List Replaced 10-1 10-6 Parts List Replaced 10-10, 10-11, 10-16, 10-22~10-25, 10-29, 10-41 Added 10-11-1, 10-11-2, 10-25-1~10-25-4, 10-29-1, 10-29-2 APPENDIX Appendix-2 Manual Change...
Page 756 MN2‑0233 Rev.2 SSD-4000 SERVICE MANUAL Appendix Revisions Rev. Date Note Contents Pages 17-May-’02 SECTION 5 PSU-S4000B block diagram Added 5-95 PSU-S4000B Wiring diagram Added 5-96 PSU-S4000B-2B Secondary power unit Added 5-97 PSU-S4000B-2B Wiring diagram Secondary power unit Added 5-98 EP4632** Hi-voltage circuit...
Page 757 MN2‑0233 Rev.2 SSD-4000 SERVICE MANUAL Appendix Revisions Rev. Date Note Contents Pages 17-May-’02 SECTION 6 6-5-4 PCB Check Procedure Replaced 6-123 Added 6-87-1~6-87- 6-117-1~6-117- SECTION 8 8-4-1 Function check Replaced 8-4, 8-5 8-4-2 Image Quality Check Replaced 8-12 SSD-4000 Check Sheet...
Page 758 MN2‑0233 Rev.3 SSD-4000 SERVICE MANUAL Appendix Revisions Rev. Date Note Contents Pages 17-May-’02 APPENDIX Appendix-2 Manual Change Information Replaced Apndx-3, Apndx-4 Added Apndx-5, Apndx-6 15-Oct.-‘03 Cover (1/2, 2/2) Replaced 1/2, 2/2 Back cover (1/2, 2/2) Replaced 1/2, 2/2 CONTENTS (1/2) Replaced...
Page 759 MN2‑0233 Rev.3 SSD-4000 SERVICE MANUAL Appendix Revisions Rev. Date Note Contents Pages 15-Oct.-‘03 SECTION 6 Action to be taken if the equipment fails 6-4-10 to be started or the panel operation is locked up Problem relating to various type of busses...
Page 760 MN2‑0233 Rev.3 SSD-4000 SERVICE MANUAL Appendix (Blank page) Apndx ‑ 8...
Page 761 SSD-4000 SERVICE MANUAL Head Quater : 6-22-1 Mure, Mitaka-Shi, Tokyo, Japan. Issued by : TOKYO WORKS, Medical System Engineering Department : Aloka Technical Service Co., Ltd. Service Engineering Section Ⅰ Printed by 6-22-1 Mure, Mitaka-Shi, Tokyo, Japan. Telephone +81-422-45-6947 Facsimile...