1. Manuals
  2. Brands
  3. Dinamap Manuals
  4. Medical Equipment
  5. PRO 1000
  6. Service manual

Dinamap PRO 1000 Service Manual

Hide thumbs
Table of Contents

Advertisement

Quick Links

Download this manual

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the PRO 1000 and is the answer not in the manual?

Questions and answers

Related Manuals for Dinamap PRO 1000

Summary of Contents for Dinamap PRO 1000

  • Page 3  DINAMAP PRO 1000 Monitor Service Manual...

  • Page 4: List Of Effective Pages

    General Electric Medical Systems Information Technologies, provided solely for purposes of operation, maintenance or repair of PRO 1000 Monitors. Dissemination for other purposes or copying thereof without the prior written consent of General Electric Medical Systems Information Technologies, Tampa, Florida, is prohibited.

  • Page 5: Table Of Contents

    TABLE OF CONTENTS SECTION 1 INTRODUCTION 1.1. Scope of Manual..................1-1 1.2. Manual Changes ..................1-2 Service Policy .................... 1-2 1.3.1 Extended Warranties ................. 1-2 1.3.2 Assistance ....................1-2 1.3.3 Service ......................1-3 1.3.4 Service Loaners..................1-4 1.3.5 Repair Parts ....................1-4 1.3.6 Replacement Accessories .................
  • Page 6 SECTION 4. GENERAL MAINTENANCE 4.1. Introduction....................4-3 4.2. Configuring the PRO 1000 Monitor for the First Time........ 4-3 4.2.1 Unpacking and Preparation for Installation..........4-3 4.2.2 Set the Date and the Clock................ 4-5 4.2.3 Parameter Level Functional Testing ............4-6 4.3.
  • Page 7 4.7.2.3 Pressure Recalibration ............... 4-24 4.7.2.4 Overpressure Test................4-25 4.7.3 EKG Tests ....................4-27 4.7.4 Temp Tests .................... 4-28 4.7.5 Recorder Tests ..................4-30 4.7.6 Battery Tests ..................4-31 4.7.7 Test Failsafe Logic ................. 4-32 4.7.8 Keypad LED Test ................... 4-33 4.7.9 Keypad Key Test ..................
  • Page 8 SECTION 1 INTRODUCTION Contents 1.1. Scope of Manual ....................1-1 1.2. Manual Changes....................1-2 1.3 Service Policy ....................1-2 1.3.1 Extended Warranties................... 1-2 1.3.2 Assistance....................1-2 1.3.3 Service ......................1-3 1.3.4 Service Loaners ..................1-4 1.3.5 Repair Parts ....................1-4 1.3.6 Replacement Accessories................1-5 1.4 Product Description...................
  • Page 9 This page intentionally left blank.

  • Page 10: Scope Of Manual

    SCOPE OF MANUAL This Service Manual provides service and parts repair information about the DINAMAP PRO 1000 Monitor. This manual is intended for use by trained service technicians who are familiar with electromechanical devices and digital and analog circuit techniques.

  • Page 11: Manual Changes

    1.2 MANUAL CHANGES If, in the normal use of this manual, you notice errors, omissions, incorrect data, or if you can suggest comments that may help improve this manual, please complete the Publications Change Request form in the back of this manual. Submit the form to: General Electric Medical Systems Information Technologies Technical Publications...

  • Page 12: Service

    • product name and model number • a complete description of the problem If the repair parts or service are necessary, you will also be asked to provide • the product serial number • the facility's complete name and address •...

  • Page 13: Service Loaners

    • Use a sturdy corrugated container to ship the product; tape securely to seal the container for shipping. • Pack with 4 to 6 in. of padding on all sides of the product. Insurance Insurance is at the customer's discretion. The shipper must initiate claims for damage to the product.

  • Page 14: Product Description

    1.4.1 General Description The DINAMAP PRO 1000 is designed for patient monitoring in acute care settings such as critical care, emergency room, radiology, labor and delivery, and operating room. It allows the clinician to view, record, and recall clinical data derived from each parameter.

  • Page 15: Storage Batteries

    Freeze, NIBP Start/Stop, and STAT NIBP 1.4.2 Storage Batteries The PRO 1000 Monitor operates from AC mains power, an external DC power supply, or from the internal Nickel Metal Hydride storage battery. When external DC power becomes available, the system rapidly switches from...

  • Page 16: Internal Battery

    700 hPa to 1060 hPa Storage Atmospheric Pressure 500 hPa to 1060 hPa Electrical Power Supply The PRO 1000 Monitor can be operated from AC power, external DC power, or the rechargeable internal battery. AC Input Voltage 120 - 240 AC Input Frequency...

  • Page 17: Section 2. Product Description

    SECTION 2. PRODUCT DESCRIPTION CONTENTS 2.1. Introduction ....................2-3 2.2. Product Configurations ................2-3 2.3. Controls, Indicators, and Connectors............2-3 2.3.1. PRO Monitor Rear Panel Connections ............2-4 2.3.2. Front Panel Controls and Indicators............2-5 2.4. Host Port Connector (rear panel) ............... 2-7 2.4.1.
  • Page 18 This page intentionally left blank.

  • Page 19: Introduction

    SECTION 2. PRODUCT DESCRIPTION 2.1. INTRODUCTION  DINAMAP PRO Monitors provide non-invasive determination of systolic blood pressure, diastolic blood pressure, mean arterial pressure, pulse rate, 3- lead ECG, temperature, and oxygen saturation. These portable AC and DC operated monitors are...

  • Page 20: Pro Monitor Rear Panel Connections

    2.3.1. PRO Monitor Rear Panel Connections 1. Serial Number/ Manufacturer labeling 2. Earth Ground (safety test compatible) 3. Battery fuse (10A 250V) 4. Mains input (Used to connect to AC power supply) 5. External DC Input: 18-24 VDC only. 6. Main speaker opening. 7.

  • Page 21: Front Panel Controls And Indicators

    2.3.2. Front Panel Controls and Indicators GO/STOP – Starts and stops any determination of noninvasive blood pressure. AUTO-BP/STAT – Dual-function hardkey. Starts and stops auto BP determinations by a single-press and gives you access to change the NIBP cycle time. Starts and stops stat determinations with a double-press (5 minutes of continuous NIBP cycles.) OFF/ON –...

  • Page 22: Optional Components

    Optional Components Note: Interconnected equipment must be installed by a qualified service person. Symbols CE Mark External Communications Port Connector Attention, consult accompanying documents Type CF applied part Battery in use Canadian Standards Association Storage temperature External AC or DC power indicator External DC power input External AC power input Keep away from heat...

  • Page 23: Host Port Connector (Rear Panel)

    2.4. HOST PORT CONNECTORS (BENEATH REAR PANEL) All host port signals are NON-ISOLATED and should be connected to equipment conforming to IEC 601-1-1 ONLY. Where isolation of data communication is required, the Critikon isolated level converter should be used. If external alarm control is required, Critikon part number 487208 (Isolated Remote Alarm Cable Assembly) should ALWAYS be used.

  • Page 24: Compatible Parts

    12 Foot (approx. 3.7 meters) Long A/P Hose Quick Disconn. 107368 IVAC** Oral Temperature Probe 088012 IVAC** Rectal Temperature Probe 088013 IVAC** Temperature Probe Covers 088015  776995* DINAMAP PRO Monitor Operation Manual  777358* DINAMAP PRO Monitor Service Manual Accessory Pole/Basket/Base 3215 Printer Paper (Box of 10) 089100...

  • Page 25: Specifications

    2.6. SPECIFICATIONS This product conforms with the essential requirements of the Medical Device Directive. Accessories without the CE Mark are not guaranteed to meet the Essential requirements of the Medical 0 0 8 6 Device Directive. The PRO Monitor is protected against vertically falling drops of water and conforms to the IEC 529 standard at level of IPX1.

  • Page 26: Mechanical

    2.6.3. Mechanical Height 9.8 in. (25.0 cm) DIMENSIONS Width 9.8 in. (24.8 cm) Depth 6.9 in. (17.5 cm) WEIGHT including battery 7.8 lb (3.5 kg) Self-supporting on rubber feet or pole mountable MOUNTINGS PORTABILITY Carried by recessed handle or pole mounted Mode of Operation: Continuous Degree of Protection against CLASSIFICATION INFORMATION...

  • Page 27: Spo2

    2.6.6. SpO adult/neonate: 70% to 100% ± 3.5 digits RANGE AND ACCURACY adult/neonate: 0% to 69% ± (unspecified) PULSE RATE RANGE AND 30 BPM - 250 BPM ± 3 BPM ACCURACY Pitch changes with saturation SATURATION PITCH INDICATOR Volume selectable from 0 (off) to 9 Pulse plethysmograph waveform on LCD gain compensated WAVEFORMS SENSOR CONNECT /...

  • Page 28: Ecg

    2.6.7 ECG Leads Available 3-lead configuration: I, II, III, MCL1 QRS amplitude 0.2 to 5.0 mV QRS duration range 15 to 200ms (does not reject 10 ms, 1mV QRS) Heart rate accuracy 10 to 300 (adult) / 10 to 350 (neonate) beats/min ±3 beats/min or 3% of reading, whichever is greater Heart rate resolution 1 beat/min...

  • Page 29: Section 3. Principles Of Operation

    SECTION 3. PRINCIPLES OF OPERATION CONTENTS 3.1. Introduction....................3-3 3.2. Overall Principles Of Operation ..............3-3 3.2.1. Nellcor SPO2 .................... 3-3 3.2.2. Cuff Blood Pressure (BP) and Pulse ............3-3 3.2.3. Alaris Oral and Rectal Thermometry............3-4 3.2.4. ECG with Heart Rate and Respriation............3-4 3.2.5.
  • Page 30 This page intentionally left blank.

  • Page 31: Introduction

    3.1 INTRODUCTION This section provides overall theory of operation and functional description of the DINAMAP PRO 1000 (hereinafter referred to as PRO monitor). The PRO monitor has Blood Pressure (BP), Pulse, Temperature, SPO2, and ECG monitoring capability. The printer module is optional.

  • Page 32: Alaris Oral And Rectal Thermometry

    has two valves, which are used to deflate the cuff. Valve control is through the Main Board. Determinations are made for the systolic BP, diastolic BP, pulse rate, and Mean Arterial Pressure (MAP). The results are displayed on the front panel Liquid Crystal Display (LCD).

  • Page 33: Functional Description

    601-1-1 ONLY. Where isolation of data communication is required, the Critikon isolated level converter should be used. If external alarm control is required, Critikon part number 487208 (Isolated Remote Alarm Cable Assembly should ALWAYS be used. Please refer to the Information Sheet included with the isolated remote alarm cable for operational details.

  • Page 34: Mains Converter Module

    converted from ANA+ using an LM340 regulator. ANA- is down converted from VRAW2 to –14.4VDC using a LM2594 step down regulator. VBAT is the battery voltage protected by a 500mA auto-reset fuse. It is also used to power the failsafe alarm circuits on the Main Board. The PSU PWA contains firmware that reports the charge status of the battery to the secondary processor on the main board.

  • Page 35: Ecg Pwa

    The Temperature Module is a dual channel system. Two IVAC probes and the calibration resistor chain are connected into a multiplexer that is controlled by a single chip micro controller. The micro controller will then switch the output of the multiplexer between the calibration chain and the two probes.

  • Page 36: Keyboard Pwa

    the signal with an amplified and inverted version of the common mode voltage of the two measuring electrodes. This feedback action cancels most of the common mode signal applied to the differential amplifier. The output signal from the differential amplifier is then routed to bandpass filter and pacemaker detection circuit.

  • Page 37: Lcd Assembly

    following signals are multiplexed into a 16-bit SAR A/D converter via an 8:1 channel DG408: • PT1A - the output of the measurement pressure sensor after amplification and filtering by means of a passive 1KHz low pass anti- alias filter. •...

  • Page 38: Printer (Optional)

    Signal Name Clock Vsync Vertical Sync Hsync Horizontal Sync R[0:3] Red bits (0:3) G[0:3] Green bits (0:3) B[0:3] Blue bits (0:3) The display module has a 31-way control signal connector and a 4-way backlight driving connector. 3.3.8 Printer (Optional) The PRO monitor uses a thermal graphics printer. The printer requires a 5V supply for its logic circuitry and 12V (nominal) for the motor.

  • Page 39: Section 4. General Maintenance

    SECTION 4. GENERAL MAINTENANCE Contents 4.1. Introduction ......................4-3 4.2. Configuring the PRO 1000 Monitor for the First Time ........4-3 4.2.1 Unpacking and Preparation for Installation..........4-3 4.2.2 Set the Date and the Clock ................. 4-5 4.2.3 Parameter Level Functional Testing............4-6 4.3.
  • Page 40 This page intentionally left blank.

  • Page 41: Introduction

    Refer to Section 5 for disassembly and reassembly procedures and related component service information. 4.2 Configuring the PRO 1000 Monitor for the First Time 4.2.1 Unpacking and Preparation for Installation 1. Unpack and identify the contents of all shipping materials.

  • Page 43: Set The Date And The Clock

    9. The password to enter the configuration mode is 2-5-0-8. 10. Following the password entry, turn the rotor and press to select done. 11. In the process of entering the Configuration Mode, the PRO 1000 monitor will reset. Successful entry into the Configuration Mode can be noted by the words CONFIGURATION MODE in red capital letters at the top-center of the screen.

  • Page 44: Parameter Level Functional Testing

    4.2.3 Parameter Level Functional Testing After the initial configuration is complete, perform functional testing of each of the parameters. Using the accessories supplied with the PRO Monitor, initialize the monitor in such a way that only one parameter is functioning at a time. •...

  • Page 45: Periodic Maintenance

    4.3 PERIODIC MAINTENANCE 4.3.1 As Required Perform the following maintenance procedures as required. 4.3.1.1 Integrity of Hoses and Cuffs When the pneumatic integrity of any NIBP cuff and hose is in doubt, replace the cuff and hose, and discard the questionable accessories. 4.3.1.2 Cleaning of Monitor CAUTION: Do not clean Monitor with isopropyl alcohol or other solvents.

  • Page 46: Long Term Storage

    Dishwashing detergents such as IVORY and JOY (registered trademarks of Procter & Gamble Corp.), or PALMOLIVE (registered trademark of Colgate- Palmolive Corp.) Chlorine bleach disinfectant, 5.25%, 0.75 cup per gallon of water CAUTION: Do not apply isopropyl alcohol to the Monitor - some parts can become marred and cracked.

  • Page 47: Care Of Storage Batteries

    Note: An internal, 3.6V NiMh battery acts as an alarm backup and maintains the nonvolatile RAM memory when the Monitor is off or away from AC mains. A system alarm message will be generated if backup battery replacement is required. 4.4 CARE OF STORAGE BATTERIES The Monitor uses one nickel-metal-hydride (NiMH) storage battery.

  • Page 48: Shutting Down

    Table 4-1. Battery Alarms Alarm Type Indication Probable Cause BATT WRONG TYPE - REMOVE Message appears in Unapproved battery engaged or INTERNAL BATT - alarm message field WRONG TYPE -REMOVE BATT CHECKING Message appears in Noncommunicating battery or INTERNAL BATT - alarm message field engaged CHECKING...
  • Page 49 Table 4-2. Battery Troubleshooting Trouble Probable Cause Remedy Battery inoperative Battery not fully Charge and discharge battery up or does not last very charged. to three times for optimum long. performance. Battery in long-term Remove and reinstall battery so storage or nonuse. connector is properly seated.

  • Page 50: Safety Resistance Testing

    4.5 SAFETY RESISTANCE TESTING Using a safety analyzer (Dynatech Nevada Model 235A or equivalent), check the ground resistance of the PRO 1000 Monitor; refer to the Rear View graphic for locations of test points. Earth-To-Secondary Continuity Verify that the resistance between the AC Mains ground pole and the External DC connector ground is less than or equal to 1Ω.
  • Page 51 Rear View of Monitor with safety connection exposed 4-13...

  • Page 52: Alarm Code Interpretation

    4.6 ALARM CODE INTERPRETATION Refer to Table 4-1 for information about procedural alarms that involve battery operation. If any other alarms appear that are not listed in the paragraphs that follow, record the error message and report the failure to Customer Support. Refer to the Operation Manual for information about patient alarms and general procedural alarms.

  • Page 53: Hardware Errors

    4.6.2 Hardware Errors These error codes, which are common to all parameters, indicate some internal self-check test of the hardware has failed, and service is required. Error Code Description 8193 HW, Time base failure 8202 HW, Power supply, System 8222 HW, RAM test failure 8232 HW, ROM checksum failure...

  • Page 54: Temperature Messages

    Fail Code Description Commands out of sequence OVP setpoint not found Pump stuck on during idle Valve in illegal state Pressure too high for too long 4.6.3.3 Temperature Messages Fail Code Description Temp data line out of sync with clock Temp date frames out of sync 4.6.3.4 SpO2 Messages In operate mode, the Fail Code is reported as described in section...
  • Page 55 5. The password to enter service mode is: 2213. Following completion of the password entry, turn the rotor and press to select DONE. 6. In the process of entering the Service Mode, the PRO 1000 Monitor will reset. Successful Entry into Service Mode can be noted by the Service Menu title display on the upper left side of the display.
  • Page 56 Main Service Menu For each parameter, there are one or more service screens that display operating values and tests that are applicable to the parameter type. Refer to the following paragraphs for information about each parameter. At the conclusion of the tests, select go to service menu at the top of the screen to return to the Service Menu main screen.

  • Page 57: Spo2 Tests

    4.7.1 SpO2 Tests 1. Disconnect all sensor cables from the SpO2 Parameter, and ensure that the SpO2 parameter is listed within the main Service menu. 2. From the Service Menu, Turn and press the rotor to select the SpO2 service parameter.

  • Page 58: Nibp Tests

    4. After a few seconds, the two red LEDs should light on the pocket tester. The SpO2 service menu should soon display a saturation of 80±1 and also displaying the heart rate as set on the SRC-2 pocket tester. Cycle through the 3 RATE settings and verify that the monitor responds accordingly.

  • Page 59: Leak Test

    Perform the following tests to determine that the NIBP parameter is functioning normally. 4.7.2.1 Leak Test 1. Using the calibration kit (part number 320-246), an adult cuff and air hose, and a manometer, set up the equipment as shown in Figure 3-1. Connect the hose to the NIBP Parameter.
  • Page 60 5. Turn and press the rotor to select start leak test. Observe that the Leak Test Status message on the menu indicates Busy. 6. Observe that the pump begins inflating the system to 200 ~ 210 mmHg, at which point the pump operation will cease. The Monitor will begin to calculate system pressure loss rate.

  • Page 61: Nibp Calibration Check

    11. Verify the pressure indicated on the manometer remains within 5 mmHg of 200 mmHg for 60 seconds. If not, either the cuff or hose or both may be defective. If the cuff and hose pass this test, repeat steps 1 through 7 to try to isolate the leak.

  • Page 62: Pressure Recalibration

    9. Allow the pressure to stabilize for at least a minute. Then open the pressure release valve on the manometer inflation bulb and carefully bleed off pressure until the manometer indicates 200 mmHg. 10. Observe that the values of PT1 Pressure and PT2 Pressure on the menu indicate within 1 mmHg of the pressure shown on the manometer.

  • Page 63: Overpressure Test

    10. Fold the adult cuff so the index line is aligned with the inner range mark on the inside of the cuff. Make sure all fittings are tight, and that valve on inflation bulb is closed tightly. If there is doubt about the integrity of the system, perform the leak test (paragraph 4.7.2.1) before continuing.
  • Page 64 4. Turn and press the rotor to select valve close. 5. Observe that the menu displays Overpressure Selected Adult. If not, turn and press the rotor to select adult ovp select. 6. Turn and press the rotor to select inflate on. The pump should begin to inflate the system.

  • Page 65: Ecg Tests

    4.7.3 ECG Tests Connect the ECG leads to the ECG trunk cable prior to connection to the monitor. The simplest way to function test the ECG circuitry is through the usage of an ECG simulator with the monitor in normal monitoring mode. 1.

  • Page 66: Temp Tests

    4.7.4 TEMP Tests 1. Disconnect the all sensor cables from the Alaris temperature connections. 2. From the Service Menu, Turn and press the rotor to select the TEMP service parameter. The TEMP service menu should appear as shown below. Temperature Service Menu 4-28...
  • Page 67 3. Connect both the Oral and Rectal Temp probes to their respective connections, reference the graphic below. 4. Perform the following test to verify the integrity of the temperature parameter: • Verify top probe IN/OUT • Verify top probe warmer ON. Observe that the temperature reading rises to 105.0º...

  • Page 68: Recorder Tests

    4.7.5 RECORDER tests (if fitted) 1. Ensure that paper has been loaded into the Recorder Parameter, and you are presently in the Service Mode. 2. From the Service Menu, Turn and press the rotor to select the RECORDER test option. Turn and press the rotor to choose the 3 waveforms option.

  • Page 69: Battery Tests

    4.7.6 Battery Tests From within the Service Menu, battery status information is displayed on the right upper 1/4th of the display. Battery/ Power Supply menu 1. Battery Health: the Monitor’s software approximates the true status of the battery’s health. The value indicated is displayed as both a number (in percentage) and as an icon on the bottom-left area of the display.

  • Page 70: Test Failsafe Logic

    6. Charger Supply Enabled: Should always be TRUE as the monitor consistently attempts to keep the battery at its’ fullest capacity. A FALSE indicates the battery may be faulty or not installed, or the charge circuit may have failed. Also, if no external source of power is available, the monitor will register a FALSE result.

  • Page 71: Keypad Led Test

    1. From the Service Menu, rotate and press the rotor to select keypad LED test. Observe that each of the keys on the PRO 1000 monitor-face, illuminate one key at a time. With the exception of the ON/OFF key, observe whether any of the keys fail to illuminate.
  • Page 72 This page intentionally left blank. 4-34...

  • Page 73: Test Record

    TEST RECORD (Appendix A) Model# Serial# Step Description Min Max Actual Pass Fail N/A Tests 4.7.1 Verify Pleth waveform 4.7.1 reading at 100% Saturation 96 100 4.7.1 reading at 90% Saturation 86 94 Internal Tests (Perform in Service Mode) 4.7.2.1 Leakage Test 4.7.2.2 UUT Pressure - 50 mmHg 46 54 4.7.2.2 UUT Pressure - 150 mmHg...
  • Page 74 Appendix A (continued) Temperature Test (service or monitor mode - requires Alaris Temp Simulator) Measured top Temp in ºF (98.6º nominal) 98.4 98.8 Measured top Temp in ºF (80.2º nominal) 79.9 80.5 Measured top Temp in ºF (107.8º nominal) 107.5 108.1 Measured bottom Temp in ºF (107.8º...

  • Page 75: Monitor Configuration Log - Appendix B

    MONITOR CONFIGURATION LOG - Appendix B DINAMAP PRO 1000 Monitor Series Note: Please refer to the PRO 1000 Pre-Service and Calibration Procedures for instructions. Date: City: Hospital: Serial Numbers: How to Enter Configuration Mode 1. Choose other system settings from the Main Menu.

  • Page 81: Section 5 Assembly Drawings & Electrical Schematics

    SECTION 5 ASSEMBLY DRAWINGS & ELECTRICAL SCHEMATICS Assembly Drawings (Monitor Assembly & Disassembly) Front Case 1 ..................... 5-1/2 Front Case 2 ..................... 5-3/4 Rear Case 1 ...................... 5-5/6 Rear Case 2 ...................... 5-7/8 Electrical Schematics ECG Board – 315589................ 5-9 through 5-18 Main Board –...

  • Page 82: Front Case 1

    Front Case - 705110 Rotor Knob- 733152 Pneumatic hose connects to the bottom terminal of NIBP socket 1 - Cable Assy, Defib, to Main Board - 316701 2 - Cable Assy, ECG to Main Board - 316680 Foot, Polyurethane - 732175 Fascia, Key Pad, (english) - 701502 3 - PVC Tubing Assembly Drawing...

  • Page 83: Front Case 2

    Main Board - 315592 ECG Backplane Front Case - 705110 Protective Lens - 705120 Display, TFT Color - 614235 Rotor Knob - 733152 Rotor Assy - 705112 Keyboard, PWA - 315594 Support Post - 735339 Main Board - 315592 ECG Cable ECG Backplane Assembly - 316680 Bumper, Polyurethane - 732175...

  • Page 84: Rear Case 1

    Note: The Circuit Boards depicted within this drawing are shown as unpopulated. Rear Case - 705116 AC Cable Assembly - 316698 PSU Board - 315593 Pneumatic Assembly - 320744 PSU Module - 320757 External DC Cable Assembly - 316694 Vibration Dampers Speaker Assembly - 320747 NiMH Battery - 633177 (replaced as a whole)

  • Page 85: Rear Case 2

    DB9 Serial Connector Rear Case - 705116 DB15 Host Comms Connector Velcro - 736249 Note 1 AC Cable Assembly - 316698 Bed Hook - 710123 External DC Cable Assembly - 316694 Bumper - 732175 Bumper - 732175 Battery Fuse/Holder Bumper - 732175 Antenna Blanking Plugs - 705119 - Indicates a screw removal point.
  • Page 86 P5AI E_LA 100K 100M 100M 100M E_RA 100K E_LL P5AI 100K 100N 100N 100N 100N OPA4340 VREF 499R 332K CG5-90L P5AI P5AI 200K 220P 100P P5AI MAX399 IN0A 10K0 OPA4340 OPA4340 IN1A IN2A OUTA 33K2 IN3A OUTB ECG1 499R 332K CG5-90L IN0B IN1B...
  • Page 87 P5AI VREF P5AI 1N00 P5AI VREF P5AI 1N00 P5AI 25K5 61K9 P5AI OPA4340 100N OPA4340 34K0 MAX323 OPA4340 10N0 1N00 OPA4340 12K4 41K2 MAX7401 ECG1 OUT_ECG 25K5 100K 1K43 33K2 7K87 20K5 69K8 10N0 22N0 10N0 VREF 10N0 SHDN 1N00 10N0 10K0 100N...
  • Page 88 P5AI P5AI VREF 100N OPA4350 R104 CC + 100R 16K2 1K65 1K65 499R 100N 3N30 100N P5AI VREF P5AI 100P 33P0 MAX383 10P0 AQW214S OPA4350 750R 499R 3N30 RLS1-0 100R CLK_RESP_MOD RLS2-0 R109 499R 3N30 4K99 Place close to T1 R106 R107 R108...
  • Page 89 P5AI VOUT MAX6002 OUT_ECG P1.0/ADC0/T2 DAC0 DAC_ECG OUT_RESP P1.1/ADC1/T2EX DAC1 DAC_RESP BL_RESP P1.2/ADC2 P5DI E_RA P1.3/ADC3 P0.0/AD0 E_LA P1.4/ADC4 P0.1/AD1 E_LL P1.5/ADC5/~SS P0.2/AD2 P5DI P1.6/ADC6 P0.3/AD3 P1.7/ADC7 P0.4/AD4 P0.5/AD5 25K5 25K5 25K5 25K5 25K5 25K5 P0.6/AD6 CREF P0.7/AD7 P5AI P5AI 100N P5AI VREF...
  • Page 90 Isolation Barrier P_RAW P5AI 100N 4U70 1:1.6 SENSE RB160L-40 LP2986IMX-5.0 100UF 10U0 100N 100N MAX253CSA GND1 GND2 P5DI 15K0 4U70 RB160L-40 100N P5DI 10N0 3K83 ENAB Maintain 0.050 in. clearance ANODE to ground plane in this area. HCPL-261N D_FROM_HOST CATHODE 604R 604R MMBT3906LT1...
  • Page 91 +3V3D823 +3V3D823 +3V3D823 +3V3D823 VRAM +3V3D823 C223 C224 C225 100nF 100nF 100nF +3V3D823 R215 R216 +3V3D823 R217 A[31:6] VSSSYN IRQ0 VSSSYN1 IRQ1 R390 D[31:0] KAPWR LCD_CLK IRQ7 XTALOUT 49R9 SHIFT/CLK XTALIN LCD_G3 EXTCLK PC06 R155 VDDL LCD_B1 LCD_C +3V3D823 +3V3D IP_B0 TEMP_O PC08...
  • Page 92 +3V3OP C242 A[31:6] 10uF +3V3D MAX809R RESET KM416S4030C 100nF VDD1 VDD2 +3V3D VDDQ1 VDDQ2 +3V3OP VDDQ3 100nF VDDQ4 AM29LV800B R372 GPL0 R366 VRAM EXT_POWER_LED A12/BA0 G25C A13/BA1 DC_INPUT 100nF DTC143ZKA GPL2 R423 R367 GPL3 VBAT KM6164000B BATT_LED 49K9 GPL1 R257 C247 VCC1 VCC2...
  • Page 93 ANA+ +12VA VBAT C106 LM78L12 LM78L05 +12VA +12VA C140 AD822 100nF 470nF R407 VOUT VOUT C144 C231 C117 C161 C208 330nF G2 G3 G2 G3 100nF 47nF 100nF 47uF 100nF 10uF R274 0.1% AD822 AD822 +12VA R408 100K C116 R156 AD822 750R 100nF...
  • Page 94 +5VD ECG_EN[L] C212 +3V3D 10nF +3V3D C172 R351 PL10 22pF 100nF R377 3.6864MHz XR16C2850 C173 ECG_TX CONNECTOR XTAL1 ECG_RX 22pF XTAL2 RESET[H] RESET GPL1 -IOR -TXRDYA -IOW -RXRDYA BS0[L] -CSA -TXRDYB -CSB -RXRDYB TO_SPO2 +3V3D;14 HCT32 INTA FROM_SPO2 CS5[L] INTB CS7[L] -CDA +3V3D;14...
  • Page 95 PL14 +3V3D +5VD +3V3D +3V3D R373 R171 R170 2K21 2K21 PRINTER_RESET RESET[L] DTC144EKA ANA+ Do not populate SW3 Do not populate SW4 +3V3OP +3V3D VOUT 78T12C ROTOR R172 R169 R159 R160 R163 R161 R168 R167 R166 R165 R164 100nF C125 49K9 49K9 220uF...
  • Page 96 VDC_OP +3V3D VRAM LP2951CD-3V3 +3V3D +3V3D VRAM VOUT +3V3OP 100nF SENSE R383 R262 R174 C131 MAX793 100uF 100nF BATT-ON BATT CEOUT SRAM_CS3[L] BAS16 CEIN CS3[L] LOWLINE 100nF RESET RESET[H] RESET RESET[L] BATT-OK VRAW1 BAS16 BAS16 R385 BZX84C 3/V110H REM_AL_REQ[H] REMOTE_ALARM[L] HC02 FAILSAFE[H] HC02...
  • Page 97 +5VIT +5VIT R182 R178 BLM31B601S Temp probe 2 BLM31B601S BLM31B601S BLM31B601S Z>200/100MHZ DTC143ZKA VREF 0VITA BLM31B601S DTC143ZKA C137 C138 0VITA VREF BLM31B601S Temp Probe 1 Z>200/100MHZ BLM31B601S R133 R134 4K32 22K1 22K1 0.1% +5VIT 0.1% 0.1% 0VIT 0VITA 0VITA 100nF R128 2K74 0VITA...
  • Page 98 XC62FP5002PR +5VIT VOUT RB160L-40 C108 220pF C156 C157 R198 R199 10uF 10uF 100nF CEPH205 0VIT ANA+ C201 C100 C141 C142 C168 220uF 100nF 100nF 470pF +5VSPO2 0.3A RB160L-40 C107 220pF C158 C159 R295 R438 PHT6N06T 10uF 10uF 750R 750R 1SMB5919BT3 2N7002 R282 C123...
  • Page 99 HOST HOST_RX2 HOST_TX2 CONNECTOR REMOTE_ALARM[L] +3V3D +3V3D823 5V-3.3V CONVERTER +5VD 100nF +5VD R439 C246 74LCX244 LATCHED_OVP LATCHED_OVP_3V 22UF C214 LATCHED_OVC LATCHED_OVC_3V 10nF PRINTER_TX BLM41P181S R393 LCD_CLK 100nF GND;10 49R9 R394 +3V3D;20 +5VD BLM31B601S HCT244 HSYNC 49R9 R395 VSYNC BLM31B601S 49R9 R410 R411 R412...
  • Page 100 BLM31B601S R191 200R RCAL-RTN 0.1% BLM31B601S R327 TLC3704CD RCAL Z>200/100MHZ 100K SNSRDET-L R102 200R 100nF 100nF R101 10K5 VLED_SP 100nF BLM31B601S C143 22nF 220uF R281 LIMFLT ENB+ RCAL+ RCAL- LED+ LED- RCALFB BLM31B601S LED+ RCAL RCAL-RTN RCALTP DRIVE Z>200/100MHZ R280 LED- SPO2 RCALOUT...
  • Page 101 ANALOG OUTPUT 100nF +5VD +5VD 100nF MAX504 100nF AD8052A SPI_MOSI DOUT R190 RESET[L] R186 R187 4K12 100nF SPI_CLK SCLK VOUT R382 DEFIBEN[L] BIPOFF AGND REFIN 47nF 100nF DGND REFOUT AD8052A R188 ANALOG OUTPUT C105 R376 33uF CONNECTOR 4K12 BLM31B601S R440 LM79L05 C155 10uF...
  • Page 102 IRFB 49K9 C109 C194 220pF 49K9 10nF VDDA C193 110K 100nF 10nF R271 R291 TLC2262CD IDMGOUT R329 158K 162K TLC2262CD TLC3704CD C185 100K 100nF IRSD R328 R336 100K 100K +2V5VREF +2V5VREF REDFB 49K9 C192 C111 220pF 49K9 VDDA 10nF C191 110K 100nF 10nF...
  • Page 103 VDC_OP 127K LM339 BATTERY_SWITCH (SHT. 2) 47K5 DC_INPUT (SHT. 4) MAINS AC/DC +12V_+32V PBYR1045 (SHT. 2) MODULE 110K 470uF 470uF 100nF SM6T39CA 100nF LM2931D2T 10K7 100nF +VIN +12V_IN (SHT. 2) SHDN 47uF 100nF EXTERNAL DC PBYR1045 +12V TO +32V 9K09 VDC_OP LM339 BAV70...
  • Page 104 +12V_+32V (SHT. 1) +12V_IN (SHT. 1) MIC2950-06BZ 220uF 220uF VOUT VDC_OP (SHT. 1) (SHT. 4) 100nF 100nF 16K9 R103 R102 BAV70 100nF 100K 47K5 100K BAV70 LT1339 47uF PHP21N06T 2K67 SYNC VBOOST IRF5305S IRF5305S 5VREF R111 VRAW1 149uH 0R033 (SHT. 3,4) PBYR1045 SL/ADJ 12VIN...
  • Page 105 VRAW2 ANA+ 33uH RB051L-40 (SHT. 2) (SHT. 4) ANA+ 100nF AUX 12V LM340-12 127K PHT6N06LT MAX668 ANA+ VOUT AUX_12V SHDN R119 (SHT. 5) 49R9 49R9 330uF 330uF 100nF FREQ 220nF 100nF AUX_12V[F] (SHT. 5) 0R047 12K1 PGND 0.25W 100nF 330uF 237K 220nF 1K21...
  • Page 106 ANA+ +5VD +12VP (SHT. 5) 324R 1K07 POWER U6 Requires heatsink type F14-2-220-2L AUX_5V[F] CONNECTOR LM2596 (SHT. 5) ANA- VRAW1 VRAW1 +VIN (SHT. 2) 47uH /OFF 47K5 RB051L-40 470uF 100nF 470uF 100nF +5VD SUPPLY DC_INPUT DTC143ZKA BATT_OFF[L] CHARGER_ON[H] POWER MONITOR +5+3V3EN[H] 12V_ON[H] CONNECTOR...
  • Page 107 +3V3D 100nF 74HC14 74HC14 74HC14 GND;7 74HC14 +3V3D;14 BZX84C 74HC14 47K5 BZX84C COMMS CONNECTOR (SHT. 4) +5VD HOST_RX2 (SHT. 3) AUX_12V HOST_TX2 BZX84C 47K5 HOST 10uF CONNECTOR HC240 REMOTE_ALARM[L] BZX84C AUX_5V[F] GND;10 +3V3D;20 +3V3D 10uF 100nF AUX_12V[F] HC240 R114 74HC14 47K5 BZX84C +3V3D...

  • Page 108: Keyboard

    NIPB POWER[L] STAT EXT_POWER_LED STANDBY BATT_LED VDC_OP POWER_YELLOW POWER_GREEN STANDBY_YELLOW SILENCE EXT_PWR STANDBY_GREEN LED1 TREND_YELLOW LSG53D TREND_GREEN STAT_GREEN BATT LED17 LED2 POWER LUY53C STAT_YELLOW POWER LUY53C SILENCE_YELLOW SILENCE_RED FREEZE_YELLOW LED3 LSG53D FREEZE_GREEN TREND NIPB_GREEN NIPB_YELLOW MAIN_YELLOW LED19 LUY53C MAIN_GREEN STANDBY MAIN RECORD_YELLOW RECORD_GREEN...
  • Page 109 Not Populated 2K43 2K43 2K43 1K00 2K43 2K43 1K00 2K43 2K43 1K00 2K43 2K43 1K00 1K00 2K43 2K43 1K00 2K43 1K00 Not Populated Schematic - Probe Warmer P/N 315595 (1 of 1) page 5-55/56...

Table of Contents