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JVC KD-AR760 Service Manual
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JVC KD-AR760 Service Manual

JVC KD-AR760 Service Manual

Cd receiver
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SERVICE MANUAL
2
2005
MA112
KD-AR760,KD-G710
ARSENAL rogo
LINE IN
SUB WOOFER OUT
1
PRECAUTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3
2
SPECIFIC SERVICE INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-5
3
DISASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-6
4
ADJUSTMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-27
5
TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-28
CD RECEIVER
KD-AR760

TABLE OF CONTENTS

COPYRIGHT © 2005 Victor Company of Japan, Limited
KD-G710
Area suffix
J --------------- Northern America
No.MA112
2005/2

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  • Page 1: Table Of Contents

    SERVICE MANUAL CD RECEIVER MA112 2005 KD-AR760,KD-G710 Area suffix J --------------- Northern America KD-AR760 KD-G710 ARSENAL rogo LINE IN SUB WOOFER OUT TABLE OF CONTENTS PRECAUTIONS ............... 1-3 SPECIFIC SERVICE INSTRUCTIONS .
  • Page 2 4.0 V/20 kΩ load (full scale) Output Impedance 1 kΩ Subwoofer-Out Level/Impedance KD-AR760 2.0 V/20 kΩ load (full scale) Other terminals CD changer, LINE IN (for KD-AR760),SUBWOOFER (for KD-AR760) TUNER SECTION Frequency Range 87.5 MHz to 107.9 MHz (with channel interval set to 200 kHz) 87.5 MHz to 108.0 MHz (with channel interval set to 50...

  • Page 3: Precautions

    SECTION 1 PRECAUTIONS Safety Precautions Burrs formed during molding may be left over on some parts of the chassis. Therefore, pay attention to such burrs in the case of preforming repair of this system. Please use enough caution not to see the beam directly or touch it in case of an adjustment or operation check.
  • Page 4 Preventing static electricity Electrostatic discharge (ESD), which occurs when static electricity stored in the body, fabric, etc. is discharged, can destroy the laser diode in the traverse unit (optical pickup). Take care to prevent this when performing repairs. 1.2.1 Grounding to prevent damage by static electricity Static electricity in the work area can destroy the optical pickup (laser diode) in devices such as CD players.

  • Page 5: Specific Service Instructions

    SECTION 2 SPECIFIC SERVICE INSTRUCTIONS HOW TO IDENTIFY MODELS 2.1.1 NAME PLATE Discernment sign (as same as KD-AR760) (No.MA112)1-5...

  • Page 6: Disassembly

    SECTION 3 DISASSEMBLY Main body section 3.1.1 Removing the front panel assembly (See Fig.1) (1) Push the detach button in the lower right part of the front panel assembly. Front panel assembly (2) Take out the front panel assembly. Detach button Fig.1 3.1.2 Removing the heat sink (See Fig.2)
  • Page 7 3.1.3 Removing the top chassis assembly (See Figs.3 to 6) • Prior to performing the following procedures, remove the heat sink. Bottom chassis assembly Reference: Remove the front panel assembly as required. (Refer to "3.1.1 Removing the front panel assembly") (1) From the bottom side of the main body, remove the two screws C attaching the top chassis assembly to the bottom chassis assembly.
  • Page 8 3.1.4 Removing the front chassis (See Figs.7 and 8) • Prior to performing the following procedure, remove the front panel assembly, heat sink and top chassis assembly. Top chassis assembly (1) From the both sides of the top chassis assembly, remove the two screws E attaching the front chassis.
  • Page 9 3.1.6 Removing the CD mechanism assembly (See Fig.10) • Prior to performing the following procedures, remove the front panel assembly, heat sink and top chassis assembly. Top chassis Reference: Remove the front chassis and mecha control board as re- quired.(Refer to "3.1.4 Removing the front chassis" and "3.1.5 Removing the mecha control board") (1) From the inside of the top chassis assembly, remove the three screws G attaching the CD mechanism assembly.
  • Page 10 (2) Remove the screw K, three screws L and screw M attach- Rear bracket ing the rear bracket to the main board. Reference (For KD-AR760 only): After attaching the rear bracket to the main board, pass the wires through the wire holder and insert them into the slots of the rear bracket.
  • Page 11 3.1.10 Removing the front board (See Figs.15 to 17) • Prior to performing the following procedures, remove the front panel assembly. Rear cover assembly (1) From the rear side of the front panel assembly, remove the four screws Q attaching the rear cover assembly to the front panel assembly.
  • Page 12 CD Mechanism section 3.2.1 Removing the top cover (See Figs.1 and 2) (1) Remove the four screws A on the both side of the body. (2) Lift the front side of the top cover and move the top cover backward to release the two joints a. Top cover Joints a Fig.1...
  • Page 13 3.2.2 Removing the connector board Wires (See Figs.3 to 5) CAUTION: Before disconnecting the flexible wire from the pickup, solder the short-circuit point on the pickup. No observance of this in- struction may cause damage of the pickup. (1) Remove the screw B fixing the connector board. (2) Solder the short-circuit point on the pickup.
  • Page 14 3.2.3 Removing the DET switch (See Figs.6 and 7) (1) Extend the two tabs c of the feed sw. holder and pull out the switch. (2) Unsolder the DET switch wire if necessary. switch Connector board Pickup Fig.6 Tab c DET switch DET switch wire Tab c...
  • Page 15 3.2.4 Removing the chassis unit (See Figs.8 and 9) • Prior to performing the following procedure, remove the top Chassis unit cover and connector board. Suspension spring (L) Suspension spring (R) (1) Remove the two suspension springs (L) and (R) attaching the chassis unit to the frame.
  • Page 16 3.2.5 Removing the clamper assembly (See Figs.10 and 11) • Prior to performing the following procedure, remove the top cover. (1) Remove the clamper arm spring. Clamper arm (2) Move the clamper assembly in the direction of the arrow to spring release the two joints d.
  • Page 17 3.2.6 Removing the loading / feed motor assembly (See Figs.12 and 13) • Prior to performing the following procedure, remove the top cover, connector board and chassis unit. (1) Remove the screw C and move the loading / feed motor as- sembly in the direction of the arrow to remove it from the chassis rivet assembly.
  • Page 18 3.2.7 Removing the pickup unit Pickup unit (See Figs.14 to 18) • Prior to performing the following procedure, remove the top cover, connector board and chassis unit. (1) Remove the screw D and pull out the pu. shaft holder from the pu.
  • Page 19 3.2.9 Removing the trigger arm Joint k (See Figs.19 and 20) • Prior to performing the following procedure, remove the top cover, connector board and clamper unit. (1) Turn the trigger arm in the direction of the arrow to release Trigger arm the joint k and pull out upward.
  • Page 20 3.2.11 Removing the mode sw. / select lock arm Link plate Joint t (See Figs.22 and 23) Mode sw. • Prior to performing the following procedure, remove the top plate assembly. Select lock arm (1) Bring up the mode sw. to release from the link plate (joint t) and turn in the direction of the arrow to release the joint u.
  • Page 21 3.2.12 Reassembling the mode sw. / select lock arm Select lock arm spring (See Figs.24 to 26) REFERENCE: Hook w Reverse the above removing procedure. (1) Reattach the select lock arm spring to the top plate and set Joint v Joint v the shorter end of the select lock arm spring to the hook w on the top plate.
  • Page 22 3.2.13 Removing the select arm R / link plate Joint c' Link plate Joint r (See Figs.27 and 28) Joint b' • Prior to performing the following procedure, remove the top Select arm R plate assembly. (1) Bring up the select arm R to release from the link plate (joint a') and turn as shown in the figure to release the two Joint b' joints b' and joint c'.
  • Page 23 3.2.15 Removing the loading roller assembly (See Figs.31 to 33) Loading roller assembly • Prior to performing the following procedure, remove the Roller guide clamper assembly and top plate assembly. spring (1) Push inward the loading roller assembly on the gear side and detach it upward from the slot of the joint g' of the lock arm rivet assembly.
  • Page 24 3.2.16 Removing the loading gear 5, 6 and 7 (See Figs.35 and 36) Loading gear bracket • Prior to performing the following procedure, remove the top cover, chassis unit, pickup unit and top plate assembly. Loading gear 6 (1) Remove the screw K attaching the loading gear bracket. The loading gear 6 and 7 come off the loading gear brack- (2) Pull out the loading gear 5.

  • Page 25: Pull Out The Loading Gear

    3.2.17 Removing the gears Joint p' (See Figs.37 to 40) • Prior to performing the following procedure, remove the top Change plate cover, chassis unit, top plate assembly and pickup unit. rivet assembly • Pull out the loading gear 3. (See Fig.35.) (1) Pull out the feed gear.
  • Page 26 3.2.18 Removing the turn table / spindle motor Turn table (See Figs.41 and 42) • Prior to performing the following procedure, remove the top cover, connector board, chassis unit and clamper assembly. (1) Remove the two screws L attaching the spindle motor as- sembly through the slot of the turn table on top of the body.

  • Page 27: Adjustment

    : 20KΩ(2 Speakers connection) (3) Digital tester Output Level KD-AR760 : Line out 5.0V (Vol. MAX) (4) Tracking offset meter (5) Test Disc JVC :CTS-1000 KD-G710 : Line out 4.0V (Vol. MAX) (6) Extension cable for check Dummy load EXTSH002-22P × 1 Exclusive dummy load should be used for AM,and FM.

  • Page 28: Troubleshooting

    SECTION 5 TROUBLESHOOTING Feed section Is 5v or 0V at IC621 Is the wiring for IC621 Is 5V present at IC681 Check CD8V. pin 40? pin 40 correct? pin 6? Check the vicinity of IC621. Is 4V present at both Is 6V or 2V present at Check the feed motor sides of the feed motor?
  • Page 29 Signal processing section Compare the L-ch and Is the sound output from No sound from either R-ch to locate the both channels (L, R)? channel. defective point. Normal Is 9V present at IC161 Is 9V present at IC901 Check IC901 and its pin 40? pin 10? peripheral circuits.
  • Page 30 Maintenance of laser pickup Replacement of laser pickup (1) Cleaning the pick up lens Before you replace the pick up, please try to clean the lens Turn of the power switch and, disconnect the with a alcohol soaked cotton swab. power cord.
  • Page 31 16 PIN CORD DIAGRAM (KD-AR760) OR/WH Black Green BL/WH Violet Blue Gray WH/BK White Yellow GN/BK Brown Orange VI/BK GY/BK MEMORY 16 YL 8 BK 7 RD 15 OR/WH 13 BR REMOTE 5 BL/WH 3 GN 11 GN/BK 2 VI...
  • Page 32 16 PIN CORD DIAGRAM (KD-G710) OR/WH Black Green BL/WH Violet Blue Gray WH/BK White Yellow GN/BK Orange VI/BK GY/BK MEMORY 16 YL 8 BK 7 RD 15 OR/WH REMOTE 5 BL/WH 3 GN 11 GN/BK 2 VI 10 VI/BK 4 WH 12 WH/BK 1 GY 9 GY/BK...
  • Page 33 (No.MA112)1-33...
  • Page 34 Victor Company of Japan, Limited AV & MULTIMEDIA COMPANY CAR ELECTRONICS CATEGORY 10-1,1chome,Ohwatari-machi,Maebashi-city,371-8543,Japan (No.MA112) Printed in Japan...
  • Page 35 SCHEMATIC DIAGRAMS CD RECEIVER KD-AR760, KD-G710 CD-ROM No.SML200502 Area suffix J --------------- Northern America KD-AR760 KD-G710 KD-AR760 KD-G710 ARSENAL rogo LINE IN SUB WOOFER OUT Contents Block diagram (For J version) Standard schematic diagrams (For J version) Printed circuit boards (For J version)

  • Page 36: Safety Precaution

    Safety precaution Burrs formed during molding may be left over on some parts of the chassis. Therefore, pay attention to such burrs in the case of preforming repair of this system. Please use enough caution not to see the beam directly or touch it in case of an adjustment or operation check.
  • Page 37 < M E M O >...

  • Page 38: Block Diagram (For J Version)

    Block diagram (For J version) CD servo control section MP3REQ, MP3CK, MP3DA, MP3STB, MP3RST IC572 VOUTL, VOUTR IC652 IC571 CD LPF DACML, DACMC, DACMD MP3 DEC 24BIt DAC LRCK LRCK LOAD/FEED+, LOAD/FEED- DATA SPINDLE+, SPINDLE- TRACKING+, TRACKING- FOCUS+, FOCUS-, VREF FMO, DMO IC681 TRO, FOO...
  • Page 39 Main amplifier section ONLY USED FOR KD-AR760 TU.L TU.R LINE L, LINE R FM/AM LINE IN TUNER FM vt SD/ST, MONO AM vt SM, IFC_CONT FM/AM OSC SEEK/STP, FM/AM Q321, Q331 Q781, Q782 Q341, Q351 MUTE MUTE LINE OUT CONTROL...

  • Page 40: Standard Schematic Diagrams (For J Version)

    Standard schematic diagrams (For J version) Main amplifier section QAU0312-001 C183 C170 C160 0.0047 0.0047 R198 QAM0556-001 0.1/50 R196 R197 C163 1/50 1/50 TU.R 1.2K C173 1/50 1.2K 1/50 TU.L C162 C172 1/50 1/50 2SD601A/QR/-X C161 C171 1/50 1/50 C174 2.2/50 CD.L C164...
  • Page 41 RB160M-30-X R248 R244 D243 C243 IC301 TB2906HQ 0.047 C241 1/50 R245 C242 22/16 C183 C170 R311 R362 R361 0.0047 C311 0.47 R198 C312 0.47 C362 C370 0.0015 R196 R312 IC361 NJM2160BV-X LEVEL C172 1/50 R370 C365 4.7/25 C171 1/50 C368 C363 47/6.3 1/50...
  • Page 42 CD servo section R613 C611 R614 R612 R611 R610 C577 C610 Q573 2SB624/4/-X R601 R602 R603 330k R604 330k C605 R608 Q574 UN2211-X C603 100/6.3 C612 0.01 0.0068 2SB1132/QR/-W C613 0.01 Q601 C604 R616 0.01 C614 C637 0.047 C636 0.047 0.01 C632 470p...
  • Page 43 R585 C585 C587 C589 R581 R583 CD.L 8.2K 150P 4.7/35 R589 4.7/35 R572 C586 C588 C590 R582 R584 2.2M CD.R 8.2K 150P 4.7/35 4.7/35 Q571 R586 UN2111-X Q572 CDON UN2211-X IC652 TC94A34FG-002 C667 0.01 C666 100p R655 C656 C665 R675 C664 2200P C668...
  • Page 44 LCD & Key control section LCD1 QLD0348-001 JS601 QSW0793-001 R604 R603 R602 R601 R661 1.8k 1.2k R666 R667 S605 S603 S602 S601 SD602 Q644 UN2211-X NSW0218-001X Q645 UN2211-X R611 R610 R609 R608 R607 R606 R605 3.9k 2.7k 1.8k 1.2k S613 S612 S611 S610...
  • Page 45 CN601 NNZ0098-003X LCDDA R676 3.3k LCDCE 3.3k R677 LCDCL 3.3k R678 KEY1 KEY2 ENC2 JS601 KEY0 93-001 TEMP R685 ACC5V ENC2 ENC1 R668 R669 ENC1 RESET R666 COM8 D691 R667 COM7 MA111-X COM6 COM5 COM4 COM3 COM2 COM1 IC602 RPM7338-V4 KEY2 D650 MA8091/M/-X...

  • Page 46: Printed Circuit Boards (For J Version)

    Printed circuit boards (For J version) Main board Forward side C901 R851 C852 J321 R353 CN901 L901 R323 CN161 Q331 CN251 R333 C891 R343 C170 C160 J801 R342 R196 R197 D901 C261 C167 C166 C172 R332 D962 C168 R166 C965 C161 C961 C312...
  • Page 47 Reverse side R272 C901 CN251 L901 R261 C183 R198 C322 CN161 R273 CN901 J321 C324 C323 C326 C325 C320 J801 D901 Q271 C261 R313 C161 R311 C172 C171 C162 C175 R280 R314 C165 C311 D165 D175 C252 R302 R371 Q273 R391 Q272 R901...
  • Page 48 Mecha control board Forward side TH501 R615 R605 R606 R616 R608 R614 R607 R609 C576 R564 C608 R566 R565 R579 R578 C632 R524 R539 C631 R630 R526 R631 R507 R506 R528 C621 R527 R530 R623 R529 R635 R636 R621 R535 R622 C664 C646...
  • Page 49 Reverse side C587 C588 R583 R584 R585 R586 Q502 C596 C595 C539 R593 R587 R589 R588 BUSCK C694 C536 PDET C535 C598 R572 C597 R592 Q571 CN601 R502 C513 R503 R559 C573 R560 IC573 R540 R548 IC601 R523 RFDC R558 R561 R576 C551...

  • Page 50: Block Diagram (For J2 Version)

    Block diagram (For J2 version) CD servo control section MP3REQ, MP3CK, MP3DA, MP3STB, MP3RST IC572 VOUTL, VOUTR IC652 IC571 CD LPF DACML, DACMC, DACMD MP3 DEC 24BIt DAC LRCK LRCK LOAD/FEED+, LOAD/FEED- DATA SPINDLE+, SPINDLE- TRACKING+, TRACKING- FOCUS+, FOCUS-, VREF FMO, DMO IC681 TRO, FOO...
  • Page 51 Main amplifier section ONLY USED FOR KD-AR760 TU.L TU.R LINE L, LINE R FM/AM LINE IN TUNER FM vt SD/ST, MONO AM vt SM, IFC_CONT FM/AM OSC SEEK/STP, FM/AM Q321, Q331 Q781, Q782 Q341, Q351 MUTE MUTE LINE OUT CONTROL...

  • Page 52: Standard Schematic Diagrams (For J2 Version)

    Standard schematic diagrams (For J2 version) Main amplifier section QAU0223-001 C183 C170 C160 0.0047 0.0047 R198 QAM0556-001 0.1/50 R196 R197 C163 1/50 1/50 TU.R 1.2K C173 1/50 1.2K 1/50 TU.L C162 C172 1/50 1/50 2SD601A/QR/-X C161 C171 1/50 1/50 C174 2.2/50 CD.L C164...
  • Page 53 RB160M-30-X R248 R244 D243 C243 IC301 TB2906HQ 0.047 C241 1/50 R245 C242 22/16 C183 C170 R311 R362 R361 0.0047 C311 0.47 R198 C312 0.47 C362 C370 0.0015 R196 R312 IC361 NJM2160BV-X LEVEL C172 1/50 R370 C365 4.7/25 C171 1/50 C368 C363 47/6.3 1/50...
  • Page 54 CD servo section R613 C611 R614 R612 R611 R610 C577 C610 Q573 2SB624/4/-X R601 R602 R603 330k R604 330k C605 R608 Q574 UN2211-X C603 100/6.3 C612 0.01 0.0068 2SB1132/QR/-W C613 0.01 Q601 C604 R616 0.01 C614 C637 0.047 C636 0.047 0.01 C632 470p...
  • Page 55 R585 C585 C587 C589 R581 R583 CD.L 8.2K 150P 4.7/35 R589 4.7/35 R572 C586 C588 C590 R582 R584 2.2M CD.R 8.2K 150P 4.7/35 4.7/35 Q571 R586 UN2111-X Q572 CDON UN2211-X IC652 TC94A34FG-002 C667 0.01 C666 100p R655 C656 C665 R675 C664 2200P C668...
  • Page 56 LCD & Key control section LCD1 QLD0348-001 JS601 QSW0793-001 R604 R603 R602 R601 R661 1.8k 1.2k R666 R667 S605 S603 S602 S601 SD602 Q644 UN2211-X NSW0218-001X Q645 UN2211-X R610 R611 R609 R608 R607 R606 R605 3.9k 2.7k 1.8k 1.2k S613 S612 S611 S610...
  • Page 57 CN601 NNZ0098-003X LCDDA R676 3.3k LCDCE 3.3k R677 3.3k LCDCL R678 KEY1 KEY2 ENC2 JS601 KEY0 93-001 TEMP R685 ACC5V ENC1 ENC2 R668 R669 RESET ENC1 R666 COM8 D691 R667 COM7 MA111-X COM6 COM5 COM4 COM3 COM2 COM1 IC602 RPM7338-V4 KEY2 D650 MA8091/M/-X...

  • Page 58: Printed Circuit Boards (For J2 Version)

    Printed circuit boards (For J2 version) Main board (For KD-AR760) Forward side C901 R851 C852 J321 R353 CN901 L901 R323 CN161 Q331 CN251 R333 C891 R343 C170 C160 J801 R342 R196 R197 D901 C261 C167 C166 R332 D962 C172 R166...
  • Page 59 Reverse side R272 C901 CN251 L901 R261 C183 R198 CN161 C273 R273 C322 CN901 J321 C323 C326 C325 C324 C320 Q271 J801 D901 C261 R313 C161 R311 C172 C171 C162 C175 R280 R314 C165 C311 D165 D175 C252 R302 R371 Q273 R391 Q272...
  • Page 60 Main board (For KD-G710) Forward side C901 R851 C852 J321 R353 CN901 L901 R323 CN161 Q331 CN251 R333 C891 R343 C170 C160 J801 R342 R196 R197 D901 C261 C167 C166 R332 D962 C172 R166 C168 C965 C161 C961 C312 C171 C311 C968 R258...
  • Page 61 Reverse side R272 C901 CN251 L901 R261 C183 R198 C322 CN161 R273 CN901 J321 C323 C326 C325 C324 C320 J801 D901 Q271 C261 R313 C161 R311 C172 C171 C162 C175 R280 R314 C165 C311 D165 D175 C252 R302 R371 Q273 R391 Q272 R901...
  • Page 62 Switch board (Common) Forward side S603 S617 D608 Q644 Q645 SD602 SD601 LCD1 D641 D601 D620 D618 D642 R632 S605 D643 S602 D617 R612 S601 R611 D607 D616 D621 D622 D602 S616 D623 D610 D611 D613 R607 D614 R605 D612 R609 S612 R606...
  • Page 63 Mecha control board (Common) Forward side TH501 R615 R605 R606 R616 R608 R614 R607 R609 C576 R564 C608 R566 R565 R579 R578 C632 R524 R539 C631 R630 R526 R631 R507 R528 R506 C621 R530 R527 R623 R529 R635 R636 R621 R535 R622 C664...
  • Page 64 Mecha control board (Common) Reverse side C587 C588 R583 R584 R585 R586 Q502 C596 C595 C539 R593 R587 R589 R588 BUSCK C694 C536 PDET C598 C535 R572 C597 R592 Q571 CN601 R502 C513 R559 R503 C573 R560 IC573 R540 R548 IC601 R523 RFDC...
  • Page 65 < M E M O >...

  • Page 66: No.ma112Sch

    Victor Company of Japan, Limited AV & MULTIMEDIA COMPANY CAR ELECTRONICS CATEGORY 10-1,1chome,Ohwatari-machi,Maebashi-city,371-8543,Japan Printed in Japan (No.MA112SCH)

  • Page 67: Parts List

    PARTS LIST [ KD-AR760 ] [ KD-G710 ] * All printed circuit boards and its assemblies are not available as service parts. Area suffix J -------------- Northern America - Contents - 3- 2 Exploded view of general assembly and parts list (Block No.M1) 3- 6 CD mechanism assembly and parts list (Block No.MB)
  • Page 68 Exploded view of general assembly and parts list Block No. CD Mechanism control board Switch board...
  • Page 69 KD-AR760 KD-AR760 KD-AR760 Main board...
  • Page 70 General Assembly Block No. [M][1][M][M]  Symbol No. Part No. Part Name Description Local GE20156-001A GEAR BKT UNIT FSYH4036-100 SHEET GE30968-001A LEVER BKT UNIT GE30964-001A LOWER LEVER ASS WDL215025 WASHER (x2) GE40218-017A SHEET (x2) GE10073-004A TOP CHASSIS GE40135-001A EARTH PLATE GE10074-001A BOTTOM CHASSIS GE31204-003A...
  • Page 71 Part Name Description Local GE40211-004A REAR LENS (L) GE40216-004A REAR LENS (R) GE40218-010A SHEET (x2) VKZ4777-010 MINI SCREW (x4) GE40204-001A JVC BADGE GE31201-002A LCD CASE GE31036-001A LCD LENS GE31037-001A LENS CASE GE40200-002A LIGHTING SHEET GE31479-002A NAME PLATE AR760J GE31479-003A NAME PLATE...
  • Page 72 CD mechanism assembly and parts list Block No. TN-2001-1013 Grease TNG-87 GP-501MK CFD-005Z GP-305T The parts without symbol number are not service.

  • Page 73: Loading Gear

    CD mechanism Block No. [M][B][M][M]  Symbol No. Part No. Part Name Description Local 30320101T FRAME 30320102T TOP COVER 30320115T DANPER F (x2) 30320116T DANPER R 303205505T CHASSIS RIVET 303205503T CHANGE P. RVT A 303205301T CLAMPER ASSY 303205302T SPINDLE MOTOR A 30320502T CLAMPER ARM 30320503T...

  • Page 74: Electrical Parts List

    Electrical parts list Main board(KD-AR760/G710_J)  Symbol No. Part No. Part Name Description Local Block No. [0][1]  Symbol No. Part No. Part Name Description Local QERF1CM-226Z E CAPACITOR 22uF 16V M NCB31EK-473X C CAPACITOR 0.047uF 25V K NCB31EK-103X C CAPACITOR 0.01uF 25V K...
  • Page 75  Symbol No.  Symbol No. Part No. Part Name Description Local Part No. Part Name Description Local C273 NDC31HJ-101X C CAPACITOR 100pF 50V J AR760J C908 QERF1AM-227Z E CAPACITOR 220uF 10V M C274 NCB31EK-273X C CAPACITOR 0.027uF 25V K AR760J C909 QERF1AM-227Z...
  • Page 76  Symbol No.  Symbol No. Part No. Part Name Description Local Part No. Part Name Description Local R271 NRSA63J-222X MG RESISTOR 2.2kΩ 1/16W J AR760J R749 NRSA63J-472X MG RESISTOR 4.7kΩ 1/16W J R272 NRSA63J-101X MG RESISTOR 100Ω 1/16W J AR760J R750 NRSA63J-103X...
  • Page 77 NRSA63J-103X MG RESISTOR 10kΩ 1/16W J R612 NRSA63J-821X MG RESISTOR 820Ω 1/16W J R613 NRSA63J-821X MG RESISTOR 820Ω 1/16W J Switch board(KD-AR760/G710_J) R614 NRSA63J-122X MG RESISTOR 1.2kΩ 1/16W J R615 NRSA63J-182X MG RESISTOR 1.8kΩ 1/16W J Block No. [0][2] R622...
  • Page 78 CD mechanism control board  Symbol No. Part No. Part Name Description Local (AR760/G710_J) C604 NCB31HK-103X C CAPACITOR 0.01uF 50V K Block No. [0][3] C605 NCB31HK-682X C CAPACITOR 6800pF 50V K C606 NEAG0JM-476X E CAPACITOR 47uF 6.3V M  Symbol No. Part No.
  • Page 79  Symbol No.  Symbol No. Part No. Part Name Description Local Part No. Part Name Description Local R517 NRSA63J-101X MG RESISTOR 100Ω 1/16W J R610 NRSA63J-101X MG RESISTOR 100Ω 1/16W J R518 NRSA63J-101X MG RESISTOR 100Ω 1/16W J R611 NRSA63J-103X MG RESISTOR 10kΩ...
  • Page 80 Main board(KD-AR760/G710_J2)  Symbol No. Part No. Part Name Description Local Block No. [0][4] AR760 D891 MA152WA-X DIODE  Symbol No. Part No. Part Name Description Local D901 1N5401-F64 DIODE D902 MA111-X SI DIODE D951 MA8039/H/-X Z DIODE IC31 TB2118F-X...
  • Page 81  Symbol No.  Symbol No. Part No. Part Name Description Local Part No. Part Name Description Local C241 QERF1HM-105Z E CAPACITOR 1uF 50V M C704 NDC31HJ-8R0X C CAPACITOR 8pF 50V J C242 QERF1CM-226Z E CAPACITOR 22uF 16V M C705 NCB31EK-104X C CAPACITOR 0.1uF 25V K...
  • Page 82  Symbol No.  Symbol No. Part No. Part Name Description Local Part No. Part Name Description Local R163 NRSA63J-333X MG RESISTOR 33kΩ 1/16W J R351 NRSA63J-222X MG RESISTOR 2.2kΩ 1/16W J R164 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W J R352 NRSA63J-821X MG RESISTOR 820Ω...
  • Page 83  Symbol No.  Symbol No. Part No. Part Name Description Local Part No. Part Name Description Local AR760 R776 NRSA63J-333X MG RESISTOR 33kΩ 1/16W J D601 SML-310LT/MN/-X R780 NRSA63J-473X MG RESISTOR 47kΩ 1/16W J D602 SML-310VT/JK/-X R781 NRSA63J-473X MG RESISTOR 47kΩ...
  • Page 84  Symbol No.  Symbol No. Part No. Part Name Description Local Part No. Part Name Description Local R625 NRSA02J-561X MG RESISTOR 560Ω 1/10W J IC573 SN74AHCU04PW-X R628 NRSA02J-821X MG RESISTOR 820Ω 1/10W J IC601 TA2157FN-X RF AMP IC R630 NRSA02J-561X MG RESISTOR 560Ω...
  • Page 85  Symbol No.  Symbol No. Part No. Part Name Description Local Part No. Part Name Description Local C621 NCB31HK-103X C CAPACITOR 0.01uF 50V K R532 NRSA63J-102X MG RESISTOR 1kΩ 1/16W J C622 NEAG0JM-476X E CAPACITOR 47uF 6.3V M R533 NRSA63J-101X MG RESISTOR 100Ω...
  • Page 86  Symbol No. Part No. Part Name Description Local R626 NRSA63J-474X MG RESISTOR 470kΩ 1/16W J R627 NRSA63J-153X MG RESISTOR 15kΩ 1/16W J R628 NRSA63J-155X MG RESISTOR 1.5MΩ 1/16W J R629 NRSA63J-103X MG RESISTOR 10kΩ 1/16W J R630 NRSA63J-101X MG RESISTOR 100Ω...
  • Page 87 <MEMO> 3-21...
  • Page 88 Packing materials and accessories parts list Block No. No additional / supplemental order of WARRANTY CARDs are available. A1 A2 A3 A4 A5 A6 KIT: A7 A8A9 A10 A11 3-22...
  • Page 89 Packing and Accessories Block No. [M][3][M][M]  Symbol No. Part No. Part Name Description Local GET0247-001A INST BOOK ENG SPA FRE GET0247-002A INSTALL MANUAL ------------ WARRANTY CARD BT-52006-2 BT-51034-2 REGISTRATION CARD LVT0717-001B TROUBLE SHEET(C ------------ WARRANTY CARD BT-51029-2 AR760J,AR760J2 ------------ WARRANTY CARD BT-51018-4 G710J,G710J2...

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