Panasonic DMR-EH75VP Service Manual
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Panasonic DMR-EH75VP Service Manual

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DMR-EH75VP
Vol. 1
Colour
(S).......................Silver Type
© 2006 Matsushita Electric Industrial Co., Ltd. All
rights
reserved.
distribution is a violation of law.
ORDER NO.VR0603007CE
B24

DVD Recorder

Unauthorized
copying
and

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Summary of Contents for Panasonic DMR-EH75VP

  • Page 1: Dvd Recorder

    ORDER NO.VR0603007CE DVD Recorder DMR-EH75VP Vol. 1 Colour (S).......Silver Type © 2006 Matsushita Electric Industrial Co., Ltd. All rights reserved. Unauthorized copying distribution is a violation of law.

  • Page 2: Table Of Contents

    DMR-EH75VP CONTENTS Page Page 1 Safety Precaution 12.1. Power Supply Block Diagram 1.1. General guidelines 12.2. Analog Video Block Diagram 1.2. Caution for fuse replacement 12.3. Analog Audio Block Diagram 2 Warning 12.4. Analog Timer Block Diagram 2.1. Prevention of Electrostatic Discharge (ESD) to 12.5.
  • Page 3 DMR-EH75VP 13.22. Front (R) Schematic Diagram 15 Appendix for Schematic Diagram 13.23. Front Jack Schematic Diagram 15.1. Voltage and Waveform Chart 14 Printed Circuit Board 16 Miscellaneous 14.1. Power & Digital I/F P.C.B. 16.1. Abbreviations 14.2. Main P.C.B. 17 Parts and Exploded Views 14.3.

  • Page 4: Safety Precaution

    DMR-EH75VP 1 Safety Precaution 1.1. General guidelines 1. When servicing, observe the original lead dress. If a short circuit is found, replace all parts which have been overheated or damaged by the short circuit. 2. After servicing, see to it that all the protective devices such as insulation barriers, insulation papers shields are properly installed.

  • Page 5: Warning

    DMR-EH75VP 2 Warning 2.1. Prevention of Electrostatic Discharge (ESD) to Electrostatic Sensitive (ES) Devices Some semiconductor (solid state) devices can be damaged easily by static electricity. Such components commonly are called Electrostatic Sensitive (ES) Devices. Examples of typical ES devices are integrated circuits and some field-effect transistor-sand semiconductor "chip"...

  • Page 6: Precaution Of Laser Diode

    DMR-EH75VP 2.2. Precaution of Laser Diode...

  • Page 7: Service Caution Based On Legal Restrictions

    ( As shown in 14.2.1. The Main P.C.B. ) NOTE: The lithium battery is a critical component. ( Type No.: CR2354-1GUF Manufactured by Panasonic. ) It must never be subjected to excessive heat or discharge. It must therefore only be fitted in equipment designed specifically for its use.

  • Page 8: Service Navigation

    DMR-EH75VP 3 Service Navigation 3.1. Service Information...

  • Page 9: Specifications

    DMR-EH75VP 4 Specifications...

  • Page 10: Features

    DMR-EH75VP 5 Features 5.1. About DivX 5.1.1. General DivX is a new video compressing format that is applied MPEG4 technology to improve image quality and the compressibility, and it is developed by the DivXNetworks, Inc., Video file of high resolution and the high picture quality can be made though it is a high compressibility.
  • Page 11 DMR-EH75VP...
  • Page 12 DMR-EH75VP...
  • Page 13 DMR-EH75VP...
  • Page 14 DMR-EH75VP 5.1.3. About DivX DRM Divx file includes file to which DRM(Digital Right Management) is applied and file not applied. This item is a content that relates only in treating file to which DRM is applied. 1. Registration Code display function 2.

  • Page 15: Hdavi Control (Hdmi Link)

    DMR-EH75VP 5.2. HDAVI Control (HDMI Link) Pin Name Linked operations by HDAVI Control (HDMI Link) 5.2.1. What is HDMI HDMI is abbreviation of [High-Definition Multimedia Interface], and is digital interface standard for next generation TV corresponding to follows. 1. Non-compressing high quality digital image 2.
  • Page 16 DMR-EH75VP (2) Seamless GUI 1. Automatic switching to DIGA functions from VIErA functions When [operate DIGA] of VIErA functions is selected, (3) Remote Control Operation input of VIErA is switched to DIGA input automatically Function that operate DIGA by VIErA remote controller and it displays DIGA functions.
  • Page 17 DMR-EH75VP pressed, VIErA POWER ON/ Input switch/ audio mute is set automatically, and audio sound is output from speaker connected amp. (5) Timer Recording (Reservation Recording) When select [Reserve] of TV GUIDE of VIErA, Reservation information is transmitted by way of HDMI (HDAVI Control), and reservation registration of DIGA is done.

  • Page 18: Location Of Controls And Components

    DMR-EH75VP 6 Location of Controls and Components 6.1. Each Buttons...
  • Page 19 DMR-EH75VP...

  • Page 20: Operation Instructions

    DMR-EH75VP 7 Operation Instructions 7.1. (DVD) Taking out the Disc from RAM-Drive Unit when the Disc cannot be ejected by OPEN/CLOSE button 7.1.1. (DVD) Forcible Disc Eject 7.1.1.1. (DVD) When the power can be turned off. 1. Turn off the power and press [STOP], [CH UP] keys on the front panel simultaneously for 5 seconds.

  • Page 21: Vhs) Removing Cassette Tape Manually

    DMR-EH75VP 7.2. (VHS) Removing Cassette Tape manually When the cassette tape could not be uninstalled from an electrical malfunction, there are 2 ways to remove a cassette tape. 7.2.1. (VHS) Removal by compulsory unloading. If Service Mode can be activated when the power can not be turned on, this operation is able.
  • Page 22 DMR-EH75VP 3. Rotate the Main Cam Gear counter-clockwise until just before the unloading will be completed as shown below. . 4. Rotate the Capstan Motor clockwise to remove the slack tape as shown below. 5. Rotate the Main Cam Gear counter-clockwise again to remove the cassette-tape as shown below.

  • Page 23: Service Mode

    DMR-EH75VP 8 Service Mode 8.1. (DVD) Self-Diagnosis and Special Mode Setting 8.1.1. (DVD) Self-Diagnosis Functions Self-Diagnosis Function provides information for errors to service personnel by “Self-Diagnosis Display” when any error has occurred. U**, H** and F** are stored in memory and held.
  • Page 24 DMR-EH75VP Error Code Diagnosis contents Description Monitor Display Automatic FL display UNSUPPO Unsupported disc error *An unsupported format disc was played, “This disc although the drive starts normally. incompatible.” *The data format is not supported, although the media type is supported.
  • Page 25 DMR-EH75VP Item FL display Key operation Mode name Description Front Key Service Mode Setting every kind of modes for servicing. When the power is off, press [VHS *Details are described in “8.1.3. (DVD) to DVD DUBBING], [OPEN/CLOSE] Service Modes at a glance”.
  • Page 26 DMR-EH75VP Item FL display Key operation Mode name Description Front Key Demonstration Ejection of the disc is prohibited. *When lock the tray. When the power is on, press lock/unlock The lock setting is effective until unlocking the [STOP] [POWER] keys...
  • Page 27 DMR-EH75VP 8.1.3. (DVD) Service Modes at a glance Service mode setting: While the power is off, press [STOP], [VHS to DVD DUBBING] and [OPEN / CLOSE] simultaneously for five seconds (OPERATION SELECT should be set to DVD). Item FL display...
  • Page 28 DMR-EH75VP Item FL display Key operation Mode name Description (Remote controller key) I/P Switch Switch Interlace and Progressive in EE mode. Initial mode is Interlace Press [1] [4] in I/P Switch mode. *Initial setting is “Interlace”. *I/P are switched alternately.
  • Page 29 DMR-EH75VP Item FL display Key operation Mode name Description (Remote controller key) RAM Drive Last Error RAM Drive error code display. 1. Error Number is displayed for 5 Press [4] [2] in service mode. *For details about the drive error code, refer seconds.
  • Page 30 DMR-EH75VP Item FL display Key operation Mode name Description (Remote controller key) Front connection Press all front keys and check the connection Press [5] [4] in service mode. inspection between Main P.C.B. and Front key Switches. (1) Each time a key is pressed, segment turned on increases one by one.
  • Page 31 DMR-EH75VP Item FL display Key operation Mode name Description (Remote controller key) Tray OPEN/CLOSE Test The RAM drive tray is opened and closed Press [9] [1] in service mode repeatedly. *When releasing this mode, press the [POWER] button of Remote Controller more than 10 seconds.

  • Page 32: Vhs) Self-Diagnosis And Special Mode Setting

    DMR-EH75VP 8.2. (VHS) Self-Diagnosis and Special Mode Setting 8.2.1. (VHS) Self-Diagnosis Functions This model has a self-diagnosis and display function. If the VHS section detects trouble during installation or during use, one of the following Error Codes will automatically appear in the display on VHS side. Error Codes are displayed in the form of a single English letter followed by two numbers, as for example "H01".
  • Page 33 DMR-EH75VP 8.2.2. (VHS) Special Modes Setting Item FL display Key operation Mode name Description Front Key Tracking Center Tape Tracking is adjusted to center No display. During PLAYBACK, press [CH UP] FIX position. DOWN] keys simultaneously. VHS Service Mode In order to make service easy, a part...
  • Page 34 DMR-EH75VP Service Contents Contents of Indication on minute Contents of Indication on second Remarks Number Indication for the Mechanism position Ordering for the Motors There are next conditions in this inner data (Real time) (Real time) mode for enable the mechanism...
  • Page 35 DMR-EH75VP 8.2.4.2. (VHS) Condition for clearing the self-diagnosis history 1. A case of that press the FF key and the EJECT key simultaneously over 5 seconds. 8.2.4.3. (VHS) Indication of the self-diagnosis history. 1. The self-diagnosis histories and its supplementary data could be indicated on the FIP with Service mode of number from 3 to 2.
  • Page 36 DMR-EH75VP <Supplementary Data 4> (LM Information) Result of request of driving Loading Motor. Display Description There was no change of mechanism position. (Loading Motor was OFF) There was some change of mechanism position. (Loading Motor was ON) 8.2.5. (VHS) Description of Self Diagnosis Memory In this Self-Diagnosis Function, in case error has occurred continuously, maximum of the newest 3 error data are memorized.
  • Page 37 DMR-EH75VP Tape Type The aim of Tape position between the starting edge and the finishing edge 60 min. or less type (Large Hub) The Tape position is divided into 6 stages between the Tape beginning edge: "A " and the Tape end edge: "5".

  • Page 38: Service Fixture & Tools

    DMR-EH75VP 9 Service Fixture & Tools (For DVD) Part Number Description Compatibility RFKZ0168 Extension Cable (Power & Digital I/F P.C.B. - FAN / 3 Pin) Same as E50 / ES30V / ES40V Series RFKZ0327 Extension Cable (Main P.C.B. - Power & Digital I/F P.C.B. / 15 Pin / 40 mm) Same as ES40V Series RFKZ0240 Extension Cable (Main P.C.B.

  • Page 39: Assembling And Disassembling

    DMR-EH75VP 10 Assembling and Disassembling 10.1. Disassembly Flow Chart The following chart is the procedure for disassembling the casing and inside parts for internal inspection when carrying out the servicing. To assemble the unit, reverse the steps shown in the chart below.

  • Page 40: Positions

    DMR-EH75VP 10.2. P.C.B. Positions...

  • Page 41: Caution With Inserting Cassette Tape When Disassembling The Unit

    DMR-EH75VP 10.3. Caution with inserting cassette tape when disassembling the unit Note1: For description of the disassembling procedure, see the section 10.4. Note2: Video Cassette might not enter when a strong lighting is applied to VHS Mechanism when Video Cassette is inserted. Please...

  • Page 42: Top Case

    DMR-EH75VP 10.4. Top Case 10.5. Front Panel 1. Remove the 4 screws (A) and 3 screws (B). 1. Remove one screw (A). 2. Slide Top Case rearward and open the both ends at rear 2. Unlock tab (A) and tab (B) simultaneously.

  • Page 43: Front (L) P.c.b. & Front (R)

    DMR-EH75VP Note: 10.7. RAM / Digital P.C.B. Module When attaching Front Panel, in order to hook Cassette Door Opener Lever to Cassette Door, push up cassette door in the direction of arrow and insert a front panel. 1. Remove 3 Screws (A).
  • Page 44 DMR-EH75VP Note: 3. Put Digital P.C.B. on RAM Drive and remove RAM/Digital RAM/Digital P.C.B. Module as service part has no heat sink P.C.B. Module. unit. Before returning to customer, heat sink unit should be installed on Digital P.C.B..

  • Page 45: Hdd

    DMR-EH75VP 1. Remove 2 Screws (A). 10.8. HDD 2. Disconnect the wire with connector from Digital I/F P.C.B.. 3. Remove the 4 Screws (B) and FFC to remove HDD Bracket with HDD. Handling of HDD The following precautions should be taken when handling HDD.

  • Page 46: Vtr Mechanism Unit

    DMR-EH75VP 5. Remove the 4 Screws (C) to remove HDD from HDD Bracket. Note: Pay attention to stiff connections of P2571 and P3001, when removing VTR Mechanism Unit. 10.9.1. Caution for attaching VTR Mechanism Unit 1. Because Position SW should be set to "Eject Position", refer to fig.(A) and set the position switch so that the boss...

  • Page 47: Sd Card/Dv Jack P.c.b

    DMR-EH75VP 10.11.1.1. Only Fan Motor 10.10. SD Card/DV Jack P.C.B. 1. Disconnect Fan Connector. 1. Remove 7 Screws (A). 2. Remove 2 Screws (A) to Remove Fan Motor. 2. Remove SD Card/DV Jack P.C.B. with Digital Angle. 10.12. HDMI P.C.B.

  • Page 48: Power & Digital I/F P.c.b

    DMR-EH75VP 10.13. Power & Digital I/F P.C.B. 10.14. Main P.C.B. 1. Disconnect 5 Connectors. 2. Remove 2 Screws (A) and remove Main P.C.B. 1. Disconnect 5 Connectors (A). 2. Remove the 2 Screws (A). 3. Remove Power & Digital I/F P.C.B.

  • Page 49: Measurements And Adjustments

    DMR-EH75VP 11 Measurements and Adjustments 11.1. Service Positions Note: For description of the disassembling procedure, see the section 10. 11.1.1. Checking and Repairing of Power & Digital I/F P.C.B.
  • Page 50 DMR-EH75VP 11.1.2. Checking and Repairing of Main P.C.B.
  • Page 51 DMR-EH75VP 11.1.2.1. Checking IR Circuit NOTE1: Even if Main P.C.B. is not removed, IR Circuit can be checked. NOTE2: Prepare the Oscilloscope 1. Remove Top Case. 2. Turn on the power. Then if "Welcome ..." was displayed on the TV monitor, press [ENTER] to advance next stage.
  • Page 52 DMR-EH75VP 11.1.3. Checking and Repairing of RAM / Digital P.C.B. Module...
  • Page 53 DMR-EH75VP 11.1.4. Checking and Repairing of HDD...

  • Page 54: Caution For Replacing Parts

    DMR-EH75VP 11.2. Caution for Replacing Parts 11.2.1. Notice for replacing parts of VHS Mechanism 11.2.1.1. Regarding change of parts of VHS mechanism 11.2.2. Notice for Replacing Capstan Motor...
  • Page 55 DMR-EH75VP 11.2.3. Items that should be done after replacing parts Note2: Please prepare latest firmware updating disc. * Main Firm is being recorded in HDD, but new HDD has no data. Writing Procedure of Main Firm: <<Caution>> (1) Writing of Main Firm needs 3, 4 minutes.
  • Page 56 DMR-EH75VP * In a usual updating of firmware, writing is not performed when the timer reservation standby was not released.
  • Page 57 DMR-EH75VP...

  • Page 58: Standard Inspection Specifications After Making Repairs

    Perform auto recording and playback for one minute using the RAM No abnormality should be seen in the picture, sound or operation. disc. *Panasonic DVD-RAM disc should be used when recording and playback. If a problem is caused by a VCD, DVD-R, DVD-Video, Audio-CD, or No abnormality should be seen in the picture, sound or operation.

  • Page 59: Block Diagram

    DMR-EH75VP 12 Block Diagram 12.1. Power Supply Block Diagram VA11101,L11101 L11102 D11101,C11108 T11101 X SW+12.5V SW TRANSFORMER AC SOCKET P11101 F11101 SURGE RECTIFIER SUPPRESSOR SURGE ABSORBER MECHA+12.5V D11210 P31903 P6003 MAIN P.C.B. IC11201 15,16 IC2501- (SWITCHING IC) Q11101 (FEED BACK)
  • Page 60 DMR-EH75VP IC4801 (REG.+9V) D +3.8V P37101 P59001 60,62 X SW +12.5V P31902 P6004 X SW +12.5V Q11603 IC11602 IC45001 V IN V OUT IC3701- (DR +5V SELECT SWITCH) (HDD PFAIL OUT) (REG.AU +5V) DIGITAL P.C.B. ON/OFF AU +5V P37101 P59001...

  • Page 61: Analog Video Block Diagram

    DMR-EH75VP 12.2. Analog Video Block Diagram JK3902 REAR A/V OUT JACK IC3701 (VIDEO I/O PROCESSOR) CPN V OUT VIDEO C-SW C75 OUT CPN Y OUT DVD C IN P59001 P37101 P31902 P6004 C OUT DM S-VIDEO 6.7M C75 SAG CPN C OUT...
  • Page 62 DMR-EH75VP :DVD VIDEO EE SIGNAL :REC SIGNAL :PB SIGNAL IC3001 (AUDIO/VIDEO SIGNAL PROCESSOR) TU7401 2MHz U/V TUNER PACK TW3001 VIDEO ENVE SQUELCH VIDEO OUT -6dB -4dB Q3004 SYSTEM CONTROL SECTION CLEAR OSD V IN -6dB SQUELCH V-AMP SYNC IC6001- VIDEO...

  • Page 63: Analog Audio Block Diagram

    DMR-EH75VP 12.3. Analog Audio Block Diagram DVD AUDIO SIGNAL AUDIO MAIN SIGNAL PATH IN REC MODE AUDIO MAIN SIGNAL PATH IN PLAYBACK MODE IC4501 IC3001 FROM (AUDIO PROCESSOR) (AUDIO PROCESSOR) Q4001, D.REC SYSTEM Q4002 QR4001 IC6001- CONTROL SECTION A+5V NORMAL...

  • Page 64: Analog Timer Block Diagram

    DMR-EH75VP 12.4. Analog Timer Block Diagram IC7501 (TIMER CPU) MAIN P.C.B. DP7501 FRONT L P.C.B. < OPERATION KEY > Q7501 PS6001 PP4801 FROM P31905 P6001 DISPLAY DIGITAL I/F P.C.B. DRIVE IC11720- S7801 S7802 CH DOWN FROM P31905 P6001 DIGITAL I/F P.C.B.

  • Page 65: System Control & Servo Block Diagram

    DMR-EH75VP 12.5. System Control & Servo Block Diagram MAIN P.C.B. IC0201 (CAPSTAN MOTOR DRIVE) IC6001 (SYSTEM CONTROL/SERVO) MECHA +12.3V P0201 P2571 TL2502 5V(D) 37 CAPSTAN CAP TL MOTOR COILS P0201 P2571 MOTOR DIFFERENTIAL TORQUE CURRENT LIMIT 12MHz IN 38 DRIVE...

  • Page 66: Hdmi Block Diagram

    DMR-EH75VP 12.6. HDMI Block Diagram IC56101 IC56103 IC56102 (HDMI TRANSMITTER) P55002 FP56101 P55002 FP56101 P55002 FP56101 P55002 FP56101 Video Color Space P55002 FP56101 Convertor Converter P55002 FP56101 P55002 FP56101 HDMI CONNECTOR P55002 FP56101 TX2P P56102 L56101 TX2M P56102 TX1P P56102...

  • Page 67: Schematic Diagram

    DMR-EH75VP 13 Schematic Diagram 13.1. Interconnection Schematic Diagram P6005 P31901 YOUT DM YOUT DM BPBOUT DM BPBOUT DM P2571 RPROUT DM RPROUT DM GPYOUT DM GPYOUT DM CAP R/F CAP R/F TU7401 IECOUT IECOUT U/V TUNER I2C5 CK I2C5 CK...
  • Page 68 DMR-EH75VP FP50002 P37101 P59001 P50001 P580001 DGND DGND LDD VCC1 DGND DGND LDD VCC1 DASP- DASP- DGND DGND LDD VSS CS1- CS1- DGND DGND LDD VSS CS0- CS0- DGND DGND LDD ENABLE DGND DGND LDD GND2 DGND LDD IINRD PDIAG...

  • Page 69: Power Supply (1/4) Section (Power & Digital I/F P.c.b.(1/2)) Schematic Diagram (P)

    DMR-EH75VP 13.2. Power Supply (1/4) Section (Power & Digital I/F P.C.B.(1/2)) Schematic Diagram (P) LOCATION MAP D11101 B0EBKT000008 T11101 ZA11101 ZA11102 LB11101 G4D2A0000267 L11101 EYF52BCY EYF52BCY J0JKB0000003 #G0B832L00001 L11102 K3GE1ZA00010 K3GE1ZA00010 G0B832F00003 #G0B832L00001 C11106 G0B832F00003 #ECQU2A223MLC ECQU2A223MLA F11101 K5D202BK0005 K5D202BLA013...

  • Page 70: Power Supply (2/4) Section (Power & Digital I/F P.c.b.(1/2)) Schematic Diagram (P)

    DMR-EH75VP 13.3. Power Supply (2/4) Section (Power & Digital I/F P.C.B.(1/2)) Schematic Diagram (P) LOCATION MAP P:Power Supply Section:(Page: IF:Digital I/F Section:(Page: MECHA_12R5V DR12V L11601 Q11601 G0A220GA0026 B1DHED000008 P11602 D11401 L11401 LB11602 K1KA05AA0180 B0JCNG000003 J0JHC0000048 (TO HDD) G0A100H00025 DR12V D11402...

  • Page 71: Power Supply (3/4) Section

    DMR-EH75VP 13.4. Power Supply (3/4) Section (Power & Digital I/F P.C.B.(1/2)) Schematic Diagram (P) POWER SUPPLY SECTION (1/4) T11301 G4D2A0000268 LB11301 D11305 J0JHC0000048 B0AADM000003 R11321 10[22] R11322 10[22] C11310 F2A1V6800002 IC11202 RADIATION ZA11301 VSC5606 IC11301 ZA11302 XYN3+J8FJ C0DACZH00030 Q11301 #B3PBA0000402...

  • Page 72: 1/2)) Schematic Diagram (P)

    DMR-EH75VP 13.5. Power Supply (4/4) Section (Power & Digital I/F P.C.B.(1/2)) Schematic Diagram (P) POWER SUPPLY SECTION (2/4) IP11702 C11705 D11705 K5H1022A0011 F2A1C1210017 B0JAME000025 D11720 D11721 LB11701 J0JHC0000048 D11704 B0EAKL000062 B0EAKL000062 B0AADM000003 LB11702 J0JHC0000048 -29V IP11703 D11722 R11720 C11706 K5H1022A0011...
  • Page 73 SHUTDOWN COMP UVLOcomp REFERENCE VOUT VREF PWON VREF/SS UVLOcomp VREF V5/PWON VREF/SS IC11201 Detail Block Diagram IC11301 Detail Block Diagram IC11601 Detail Block Diagram IC11602 Detail Block Diagram IC11720 Detail Block Diagram IC11801 Detail Block Diagram DMR-EH75VP IC-Detail Block Diagram...

  • Page 74: Digital I/F (1/4) Section (Power & Digital I/F P.c.b.(2/2))

    DMR-EH75VP 13.6. Digital I/F (1/4) Section (Power & Digital I/F P.C.B.(2/2)) Schematic Diagram (IF) IC45001 X SW+6V SWITCHING REG. LOCATION MAP P:Power Supply Section:(Page: IC-DETAIL BLOCK DIAGRAM IF:Digital I/F Section:(Page: VOUT IC37001 FAN MOTOR DRIVE IC-DETAIL BLOCK DIAGRAM NOTE:DO NOT USE THE PART NUMBER SHOWN ON THIS DRAWING FOR ORDERRING.

  • Page 75: Digital I/F (2/4) Section (Power & Digital I/F P.c.b.(2/2)) Schematic Diagram (If)

    DMR-EH75VP 13.7. Digital I/F (2/4) Section (Power & Digital I/F P.C.B.(2/2)) Schematic Diagram (IF) LOCATION MAP TO PP7701 FRONT (R) P.C.B. PS31902 K1KB10B00053 AD5V VHS_LED SD_SEL_LED SD_LED DUB_LED DVD_LED HDD_LED TO PP7702 FRONT (R) P.C.B. PS31901 K1KB06B00033 KEY3 KEY2 KEY1...

  • Page 76: Schematic Diagram (If)

    DMR-EH75VP 13.8. Digital I/F (3/4) Section (Power & Digital I/F P.C.B.(2/2)) Schematic Diagram (IF) L M N O DIGITAL I/F SECTION (1/4) C35001 TO HDMI P35001 R35001 HDMI_CONT K1KY10AA0107 R35002 HOT_PLUG X_SW6V R35003 HDMI_P3_ON_H D3R8V R35008 D3R8V R35004 HDMI_P5_ON_H R35015...

  • Page 77: Schematic Diagram(If)

    DMR-EH75VP 13.9. Digital I/F (4/4) Section (Power & Digital I/F P.C.B.(2/2)) Schematic Diagram (IF) Z AA AB AC AD AE DIGITAL I/F SECTION (2/4) 100P Q37505 2SD1819A0L C37013 K37003 0.1[KB] VWJ0795=7.5 LB37006 LB37008 LB37009 DR12V ERJ6GEY0R00V J0JKB0000032 DR_GND ERJ3GEY0R00V C37011 0.1[KB]...

  • Page 78: Video Section (Main P.c.b.(1/4)) Schematic Diagram

    DMR-EH75VP 13.10. Video Section (Main P.C.B.(1/4)) Schematic Diagram Schematic Diagram (V) Q4082 2SD0602ARL T4081 VEE0U97 G2A472C00003 C4082 R4081 470P[KB] V:Video Section:(Page: Q4084 2SB0710A0L A:VHS Audio Section:(Page: L4081 R4082 3300 C2099 680P R4086 G0C221KA0065 K4081 2200 C4086 S:Syscon/Servo/Timer Section:(Page: 0.033 R2099...

  • Page 79: Vhs Audio Section (Main P.c.b.(2/4)) Schematic Diagram (A)

    DMR-EH75VP 13.11. VHS Audio Section (Main P.C.B.(2/4)) Schematic Diagram (A) R4507 R4513 4700 4700 QR4501 1 2 C4519 UNR521100L Q4501 R4504 2SB0710A0L L4503 820[D] 100u Q4502 B1AAGD000016 C4524 0.1[KB] (2SC1959YT2M) D4502 MAZ4056NHF C4520 (MA4056N-HTA) 6V22 L4501 1R2u A_5V REF_GND C4522 0.047...

  • Page 80: Syscon/Servo/Timer (1/4) Section (Main P.c.b.(3/4)) Schematic Diagram (S)

    DMR-EH75VP 13.12. Syscon/Servo/Timer (1/4) Section (Main P.C.B.(3/4)) Schematic Diagram (S) TO POWER & DIGITAL P.C.B. TO POWER & DIGITAL P.C.B. LOCATION MAP NOTE:DO NOT USE THE PART NUMBER SHOWN ON THIS DRAWING FOR ORDERRING. V:Video Section:(Page: THE CORRECT PART NUMBER IS SHOWN IN THE PARTS LIST,AND MAY BE SLIGHTLYDIFFERNT OR AMENDED SINCE THIS DRAWING WAS PREPARED.

  • Page 81: Syscon/Servo/Timer (2/4) Section (Main P.c.b.(3/4))

    DMR-EH75VP 13.13. Syscon/Servo/Timer (2/4) Section (Main P.C.B.(3/4)) Schematic Diagram (S) TO POWER & DIGITAL P.C.B. TO POWER & DIGITAL P.C.B. TO POWER & DIGITAL P.C.B. LOCATION MAP REF_GND IECOUT D_GND GPYOUT_DM RPROUT_DM BPBOUT_DM YOUT_DM COUT_DM V_Y_IN_DM CPNC_IN_DM X_SW12R3V SLICER_VIDEO MIX_L_OUT_DM...

  • Page 82: Syscon/Servo/Timer (3/4) Section (Main P.c.b.(3/4))

    DMR-EH75VP 13.14. Syscon/Servo/Timer (3/4) Section (Main P.C.B.(3/4)) Schematic Diagram (S) SYSCON/SERVO TIMER SECTION (1/4) TL101 IC6002 PFAIL C0EBH0000172 (PST3142NR) SAFETY TAB SW S1531 K0C111A00006 TL6002 TL6004 R7541 220[D] D7507 PS6001 POS.SW3 MODE SW MAZ4180NMF K1KB10B00053 POS.SW2 S1532 CPN_Y_IN2 POS.SW1 K0ZZ00000598...

  • Page 83: Syscon/Servo/Timer (4/4) Section (Main P.c.b.(3/4))

    DMR-EH75VP 13.15. Syscon/Servo/Timer (4/4) Section (Main P.C.B.(3/4)) Schematic Diagram (S) AA AB AD AE AF SYSCON/SERVO/ TIMER SECTION (2/4) R1501 R1502 TEST2 C6012 TL6010 C6005 50V3R3[KS] C6020 1000P[KB] P1531 K1KA02A00375 MECHA LOADING M[-] LOADING M[-] R6019 LOADING M[+] LOADING M[+]...
  • Page 84 IC7503 RESET RESET IC-DETAIL BLOCK DIAGRAM IC-DETAIL BLOCK DIAGRAM VOUT Vref Vref IC2001 Detail Block Diagram IC2501 Detail Block Diagram IC6002 Detail Block Diagram IC6301 Detail Block Diagram IC7501 Detail Block Diagram IC7503 Detail Block Diagram DMR-EH75VP IC-Detail Block Diagram...

  • Page 85: I/O Tuner Section (1/4) (Main P.c.b.(4/4)) Schematic Diagram (I)

    DMR-EH75VP 13.16. I/O Tuner Section (1/4) (Main P.C.B.(4/4)) Schematic Diagram (I) JK3902 K1U717B00006 JK4801 K1U407B00004 LOCATION MAP DVD_R_OUT COM_R_OUT DVD_L_OUT COM_L_OUT DVD_V_OUTCOM_V_OUT DVD_CPN_OUT COM_CPN_OUT QR4802 XN0121600L C4831 C4832 NOTE:DO NOT USE THE PART NUMBER SHOWN ON THIS DRAWING FOR ORDERRING.

  • Page 86: I/O Tuner Section (2/4) (Main P.c.b.(4/4)) Schematic Diagram (I)

    DMR-EH75VP 13.17. I/O Tuner Section (2/4) (Main P.C.B.(4/4)) Schematic Diagram (I) LINE LINE LINE LINE IN1[R] IN3[R] IN1[L] IN3[L] L1 IN L3 IN CPN L1 IN CPN L3 IN LOCATION MAP C3920 C3918 R3928 R3931 R3930 C3921 R3929 C3919 0.01 0.01...

  • Page 87: Diagram (I)

    DMR-EH75VP 13.18. I/O Tuner Section (3/4) (Main P.C.B.(4/4)) Schematic Diagram (I) L M N O I/O TUNER SECTION (1/4) C3719 0.01 1 2 1 2 L12_SWIDE_A OSD_V_OUT K3904 C4804 C4803 25V47 25V47 L7402 G0A100HA0023 X_SW_5R8V L3_IN_R L3_IN_L L1_IN_L L1_IN_R L2_IN_L...

  • Page 88: Diagram (I)

    DMR-EH75VP 13.19. I/O Tuner Section (4/4) (Main P.C.B.(4/4)) Schematic Diagram (I) AM AN AO AT AU AV AW I/O TUNER SECTION (2/4) LB7407 ERJ3GEY0R00V LB7403 ERJ3GEY0R00V IF OUT C7421 C7422 6V47 0.01 R7401 1K[D] C7401 IC7402 D7401 50V1 C0CBCDD00006 B0BA03000015...
  • Page 89 V-SW MUTE R CH C1 IN IIC BUS INTERFACE P-ON V-SW MUTE Y1 IN P-ON IC3701 Detail Block Diagram MUTE C/S DET1 IC4801 Detail Block Diagram IC7301 Detail Block Diagram TUNER IN IC7402 Detail Block Diagram DMR-EH75VP IC-Detail Block Diagram...

  • Page 90: Hdmi Schematic Diagram

    DMR-EH75VP 13.20. HDMI Schematic Diagram IC56101 C0JBAZ002116 LB56102 FL56101 J0JHC0000032 1 2 C56101 R56139 R56151 G_R656_CK_C R656_0 1 2 1 2 LB56103 R56155 R56152 J0JHC0000032 FL56103 R656_6 R656_1 R56156 R56153 R656_5 R656_2 R56140 ERJ2GEJ8R2X R56144 ERJ2GEJ8R2X L56101 (HDMI CONNECTOR) PCLKOUT...
  • Page 91 AMSDI3 IC-DETAIL BLOCK DIAGRAM AMRX VOUT HSDA Configuration Authentication IIC I/F Register Key Exchange HSCL IC56107 INVERTER IC-DETAIL BLOCK DIAGRAM IC56103 Detail Block Diagram IC56104 Detail Block Diagram IC56105 Detail Block Diagram IC56107 Detail Block Diagram DMR-EH75VP IC-Detail Block Diagram...

  • Page 92: Sd Card/Dv Jack Schematic Diagram

    DMR-EH75VP 13.21. SD Card/DV Jack Schematic Diagram SDAT2 R66806 R66805 TO DIGITAL P.C.B. SDAT3 P66802 R66804 SCMD (SD SLOT) K1MY20BA0049 R66802 SDAT0 P66801 CKF20 K1NA09E00075 SDAT1 CKF19 DAT1 SDAT1 R66801 SCDA4A0200 SDAT0 CKF18 DAT0 CKF17 G_SCLK_B CKF16 CKE9 SDAT2 R66809...

  • Page 93: Front (R) Schematic Diagram

    DMR-EH75VP 13.22. Front (R) Schematic Diagram OPEN/CLOSE 1500 R7704 R7714 R7703 R7711 R7712 R7713 R7701 R7707 1500 S7707 1500 8200 3900 2700 2200 S7710 S7711 S7706 S7705 S7701 S7708 S7702 S7703 S7704 S7709 S7701-S7711 PLAY STOP SELECT EVQ11G07K R7705 R7706...

  • Page 94: Front Jack Schematic Diagram

    DMR-EH75VP 13.23. Front Jack Schematic Diagram R7806 8200 R7801 3900 R7805 R7802 3900 2700 R7803 3900 R7804 2700 POWER EJECT S7802 S7810 S7806 EVQ11G07K S7813 EVQ11G07K EVQ11G07K EVQ11G07K CH DWN JK4600 CH UP K2HA307A0009 S7801 S7803 EVQ11G07K K2HA307A0011 EVQ11G07K S1 IN...

  • Page 95: Printed Circuit Board

    DMR-EH75VP 14 Printed Circuit Board 14.1. Power & Digital I/F P.C.B. 14.1.1. Power & Digital I/F P.C.B. Digital I/F P.C.B. DMR-EH75VP Digital I/F P.C.B. (VEP09143AT)
  • Page 96 DMR-EH75VP 14.1.2. Power & Digital I/F P.C.B. Address Information Digital IF P.C.B. Integrated Circuit D11701 C11606 R11512 R38025 IC11201 D11703 C11607 R11513 R38026 IC11301 D11704 C11608 R11514 R38027 IC11502 D11705 C11610 R11601 R38028 IC11601 D11706 C11612 R11602 R38029 IC11602 D11720...

  • Page 97: Main

    DMR-EH75VP 14.2. Main P.C.B. 14.2.1. Main P.C.B. (1/4 Section) Location Map (FRONT) (REAR) DMR-EH75VP Main P.C.B. (VEP06G25BT) (1/4 Section)
  • Page 98 DMR-EH75VP 14.2.2. Main P.C.B. (2/4 Section) Location Map (FRONT) (REAR) DMR-EH75VP Main P.C.B. (VEP06G25BT) (2/4 Section)
  • Page 99 DMR-EH75VP 14.2.3. Main P.C.B. (3/4 Section) Main P.C.B. Location Map (FRONT) (REAR) DMR-EH75VP Main P.C.B. (VEP06G25BT) (3/4 Section)
  • Page 100 DMR-EH75VP 14.2.4. Main P.C.B. (4/4 Section) Location Map (FRONT) (REAR) DMR-EH75VP Main P.C.B. (VEP06G25BT) (4/4 Section)
  • Page 101 DMR-EH75VP 14.2.5. Main P.C.B. Address Information Main P.C.B. Integrated Circuit TL23 L6101 C3020 C3753 C4821 C7423 R3914 R4818 R7309 IC1511 TL24 L6102 C3021 C3754 C4822 C7501 R3915 R4819 R7310 IC1512 TL2502 L7301 C3023 C3901 C4823 C7502 R3924 R4820 R7311 IC2001...

  • Page 102: Hdmi

    DMR-EH75VP 14.3. HDMI P.C.B. HDMI P.C.B. (Foil Side) (Component Side) DMR-EH75VP DMR-EH75VP HDMI P.C.B. (VEP73137A) HDMI P.C.B. (VEP73137A)

  • Page 103: Sd Card/Dv Jack P.c.b

    DMR-EH75VP 14.4. SD Card/DV Jack P.C.B. SD Card / DV Jack P.C.B. DMR-EH75VP (FOIL SIDE) DV&SD Card P.C.B. (FOIL SIDE) (VEP001P0A) DMR-EH75VP (COMPONENT SIDE) SD Card / DV Jack P.C.B. (COMPONENT SIDE) (VEP001P0A)

  • Page 104: Front (L) Jack P.c.b., Front (R) P.c.b

    DMR-EH75VP 14.5. Front (L) Jack P.C.B., Front (R) P.C.B. Front(L) P.C.B. Front(R) P.C.B. DMR-EH75VP Front(L) P.C.B. (VEP40909A) Front(R) P.C.B.(VEP07A92A)

  • Page 105: Appendix For Schematic Diagram

    DMR-EH75VP 15 Appendix for Schematic Diagram 15.1. Voltage and Waveform Chart 15.1.1. Power & Digital I/F P.C.B. Ref No. IC11201 IC11301 IC11502 MODE -0.2 13.2 -735 12.9 -333 PLAY -0.2 13.2 -735 12.9 -333 STOP -0.2 13.2 -735 12.9 -333...
  • Page 106 DMR-EH75VP 15.1.2. Main P.C.B. Ref No. IC1511 IC1512 IC2001 MODE PLAY STOP IC2501 Ref No. MODE 16.1 12.2 16.2 PLAY 12.2 16.2 STOP 12.2 IC2501 Ref No. MODE 12.2 PLAY 12.2 STOP 12.2 IC3001 Ref No. MODE PLAY STOP IC3001 Ref No.
  • Page 107 DMR-EH75VP IC4501 Ref No. MODE 12.1 PLAY 12.1 STOP 12.1 IC4501 Ref No. MODE PLAY STOP IC4801 Ref No. MODE 12.2 PLAY 12.2 STOP 12.2 IC4802 Ref No. MODE 12.1 12.1 12.1 PLAY 12.1 12.1 12.1 STOP 12.1 12.1 12.1 Ref No.
  • Page 108 DMR-EH75VP IC7501 Ref No. MODE -26.9 PLAY -26.9 STOP -26.9 Ref No. Q1501 Q1502 Q3001 Q3004 Q4001 MODE -19.4 10.4 -28.1 PLAY STOP Q4002 Q4084 Q4501 Q4502 Ref No. Q4082 MODE -19.4 -28.1 -0.6 12.4 12.3 11.7 PLAY 12.4 12.3 11.7...
  • Page 109 DMR-EH75VP 15.1.3. HDMI P.C.B. IC56101 Ref No. MODE PLAY STOP IC56102 Ref No. MODE PLAY STOP IC56103 Ref No. MODE PLAY STOP IC56103 Ref No. MODE PLAY STOP IC56103 Ref No. MODE PLAY STOP Ref No. IC56103 MODE PLAY STOP IC56103 Ref No.
  • Page 110 DMR-EH75VP 15.1.5. P59001 Connector P59001 Ref No. MODE 12.3 12.3 PLAY 12.3 12.3 STOP 12.3 12.3 P59001 Ref No. MODE PLAY STOP Ref No. P59001 MODE PLAY STOP P59001 Ref No. MODE 12.3 12.3 12.3 12.3 12.3 12.3 PLAY 12.3 12.3...
  • Page 111 DMR-EH75VP 15.1.6. Waveform Chart IC6001-18(TW2001) REC IC6001-19 PLAY IC6001-50 REC/PLAY IC6001-52 REC/PLAY IC6001-79 FF/REW 5.0Vp-p (10msec.div.) 5.0Vp-p (5msec.div.) 2.2Vp-p (20usec.div.) 2.2Vp-p (20usec.div.) 5.0Vp-p (1msec.div.) IC6001-86(TL2015) PLAY IC6001-95 REC IC6001-80 FF/REW IC6001-90 REC IC6001-94 REC 0.7Vp-p (0.5msec.div.) 2.4Vp-p (10msec.div.) 5.0Vp-p (1msec.div.) 5.0Vp-p (10msec.div.)
  • Page 112 DMR-EH75VP IC11201-9 STOP 280Vp-p (20usec.div) T11101-1 STOP T11101-4 STOP T11301-6 STOP T11301-8 STOP 10Vp-p (50msec.div) 30Vp-p (50usec.div) 300Vp-p (0.1msec.div) 25Vp-p (50usec.div) P59001-39,41 REC/PLAY P59001-29,31 REC/PLAY P59001-51 REC/PLAY P59001-55 REC/PLAY P59001-59 REC/PLAY 1.0Vp-p (1msec.div) 0.8Vp-p (1msec.div) 1.0Vp-p (20usec.div.) 0.8Vp-p (20usec.div.) 0.6Vp-p (20usec.div)

  • Page 113: Miscellaneous

    DMR-EH75VP 16 Miscellaneous INITIAL/LOGO ABBREVIATIONS ERROR TORQUE CONTROL ERROR TORQUE CONTROL 16.1. Abbreviations REFERENCE ENCSEL ENCODER SELECT ETMCLK EXTERNAL M CLOCK (81MHz/40.5MHz) 16.1.1. DVD ETSCLK EXTERNAL S CLOCK (54MHz) FBAL FOCUS BALANCE INITIAL/LOGO ABBREVIATIONS FCLK FRAME CLOCK A0~UP ADDRESS FOCUS ERROR...
  • Page 114 DMR-EH75VP INITIAL/LOGO ABBREVIATIONS INITIAL/LOGO ABBREVIATIONS READ ENABLE VBLANK V BLANKING RFENV RF ENVELOPE COLLECTOR POWER SUPPLY RF PHASE DIFFERENCE OUTPUT VOLTAGE (CD-ROM) REGISTER SELECT VCDCONT VIDEO CD CONTROL (TRACKING RSEL RF POLARITY SELECT BALANCE) RESET DRAIN POWER SUPPLY VOLTAGE RESERVE...
  • Page 115 DMR-EH75VP 16.1.2. VHS 4.43 NTSC L 443NT [L] BILINGUAL BILINGUAL L A. COMP AUDIO COMPONENT SIGNAL BIL [L] BILINGUAL H BIL. [H] A. COMPO AUDIO COMPONENT SIGNAL AUDIO DUBBING PAUSE L BILINGUAL L BIL/M1 [L] A. D.P [L] AUDIO DUBBING PAUSE L BS CLOCK A.
  • Page 116 DMR-EH75VP CYL GND CYLINDER GND FULL. E. 12V FULL ERASE 12V DELAIED FM RECORDING H D.F.M. REC [H] GND [A] GND (ANALOG) DELAIED FM RECORDING L D. FM REC [L] GND [TU] GND (TUNER) D. GND DIGITAL GND GND/N. SW. 12V...
  • Page 117 DMR-EH75VP POWER OFF H LINE IN [R] LINE INPUT (R) P-OFF [H] POWER OFF L LINE OUT [L] LINE OUTPUT (L) P-OFF [L] LINE OUT [R] LINE OUTPUT (R) P. FAIL POWER FAILURE DETECT LP H POWER OFF H LP [H] P.
  • Page 118 DMR-EH75VP RF OUT RF OUTPUT SYSCON 5V SYSTEM CONTROL 5V RF Y RF LUMINANCE SIGNAL SYSTEM SYSTEM SW RF. Y. IN RF LUMINANCE SIGNAL INPUT T-PHOTO TAKE-UP PHOTO TRANSISTOR RF. Y. OUT RF LUMINANCE SIGNAL OUTPUT T-RL. PLS TAKE-UP REEL PULSE ROTAR.

  • Page 119: Parts And Exploded Views

    DMR-EH75VP 17 Parts and Exploded Views 17.1. Exploded Views 17.1.1. Casing Parts & Mechanism Section1...
  • Page 120 DMR-EH75VP 17.1.2. Casing Parts & Mechanism Section 2...
  • Page 121 DMR-EH75VP 17.1.3. VHS Mechanism Section...
  • Page 122 DMR-EH75VP 17.1.4. Packing & Accessories Section...

  • Page 123: Replacement Parts List

    DMR-EH75VP 17.2. Replacement Parts List Ref. Part No. Part Name & Remarks Description C3010 ECJ1VB0J105K 6.3V 1U Notes: C3011 ECJ1XB1C104K 16V 0.1U *Important safety notice: C3012 ECEA0JKA470 6.3V 47U C3014 ECJ1XB1C104K 16V 0.1U Components identified mark have special C3015 ECJ1VB0J105K 6.3V 1U...
  • Page 124 DMR-EH75VP Ref. Part No. Part Name & Remarks Ref. Part No. Part Name & Remarks Description Description C3739 ECJ1XB1C104K 16V 0.1U C4809 ECEA1CKS100 16V 10U C3740 ECJ1XB1C104K 16V 0.1U C4810 ECEA1HKA4R7 50V 4.7U C3741 ECJ1VB0J105K 6.3V 1U C4811 ECEA1CKS100 16V 10U...
  • Page 125 DMR-EH75VP Ref. Part No. Part Name & Remarks Ref. Part No. Part Name & Remarks Description Description C7313 ECEA1HKA4R7 50V 4.7U VEE0U97 EARTH WIRE C7314 ECEA1HKS2R2 50V 2.2U C7315 ECEA1HKS2R2 50V 2.2U JK3902 K1U714B00002 JACK,S1/S2 C7316 ECJ1VB1E223K 25V 0.022U JK3903...
  • Page 126 DMR-EH75VP Ref. Part No. Part Name & Remarks Ref. Part No. Part Name & Remarks Description Description P4002 VJS3537A006G CONNECTOR(FEMALE) K1MN06A00034 R3010 ERJ3GEYJ682 1/10W 6.8K R3013 D0GB103JA057 1/10W 10K P6001 K1KB19AA0033 CONNECTOR(19P) R3014 D0GB102JA057 1/10W 1K P6002 K1KB19AA0033 CONNECTOR(19P) R3017...
  • Page 127 DMR-EH75VP Ref. Part No. Part Name & Remarks Ref. Part No. Part Name & Remarks Description Description R4519 D0GB753JA057 1/10W 75K R4868 D0GB103JA057 1/10W 10K R4520 ERJ3GEYJ472 1/10W 4.7K R4869 D0GB103JA057 1/10W 10K R4521 ERJ3GEYJ511 1/10W 510 R6001 D0GB102JA057 1/10W 1K...
  • Page 128 DMR-EH75VP Ref. Part No. Part Name & Remarks Ref. Part No. Part Name & Remarks Description Description R7543 D0GB103JA057 1/10W 10K W762 ERJ3GEY0R00 1/10W 0 R7544 D0GB103JA057 1/10W 10K W763 ERJ3GEY0R00 1/10W 0 R7546 D0GB473JA057 1/10W 47K W764 ERJ3GEY0R00 1/10W 0...
  • Page 129 DMR-EH75VP Ref. Part No. Part Name & Remarks Ref. Part No. Part Name & Remarks Description Description W837 ERJ3GEY0R00 1/10W 0 C11605 ECJ2YB1C105K 16V 1U W840 ERJ3GEY0R00 1/10W 0 C11606 ECJ2VB1E104K 25V 0.1U W842 ERJ3GEY0R00 1/10W 0 C11607 ECJ2VB1E104K 25V 0.1U...
  • Page 130 DMR-EH75VP Ref. Part No. Part Name & Remarks Ref. Part No. Part Name & Remarks Description Description D11303 MAZ73000BC DIODE LB37004 J0JHC0000048 FILTER D11304 MA2J11100L DIODE LB37005 J0JKB0000032 FILTER D11305 B0AADM000003 DIODE LB37006 ERJ3GEY0R00 1/10W 0 D11306 B0BC8R100004 DIODE LB37007 ERJ3GEY0R00...
  • Page 131 DMR-EH75VP Ref. Part No. Part Name & Remarks Ref. Part No. Part Name & Remarks Description Description R11510 ERJ6ENF5602 1/8W 56K R38005 ERJ3GEY0R00 1/10W 0 R11511 ERJ6GEYJ103V 1/8W 10K R38006 D0GB103JA057 1/10W 10K R11512 ERJ6GEYG242V 1/8W 2.4K R38007 D0GB103JA057 1/10W 10K...
  • Page 132 DMR-EH75VP Ref. Part No. Part Name & Remarks Ref. Part No. Part Name & Remarks Description Description R66801 D0GB123JA057 1/10W 12K R66802 D0GB123JA057 1/10W 12K L56101 J0MAB0000170 COIL R66804 D0GB123JA057 1/10W 12K L56102 J0MAB0000170 COIL R66805 D0GB123JA057 1/10W 12K L56103...
  • Page 133 DMR-EH75VP Ref. Part No. Part Name & Remarks Ref. Part No. Part Name & Remarks Description Description R56140 ERJ2GEJ8R2 1/16W 8.2 R56142 ERJ2RKD330 1/16W 33 C7701 ECJ1VF1C104Z 16V 0.1U R56143 ERJ2RKD330 1/16W 33 R56144 ERJ2GEJ8R2 1/16W 8.2 D7701 B3AEA0000082 DIODE...
  • Page 134 DMR-EH75VP Ref. Part No. Part Name & Remarks Ref. Part No. Part Name & Remarks Description Description VEE1C37 FFC(40P) VMD4253 LED PRISM VEE1C38 FFC(20P) VML3934 MAIN LEVER VEE1C39 FFC(40P) VML3933 PINCH CHARGE ARM L6FALCCE0016 FAN MOTOR VML3632 IDLER ARM RGR0368B-A...

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