JVC KD-S587 Service Manual
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JVC KD-S587 Service Manual

JVC KD-S587 Service Manual

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3 7 63 1515 0
SERVICE MANUAL
TE
L 13942296513
Contents
www
.
http://www.xiaoyu163.com
CD RECEIVER
KD-S587
LOUD
SEL
x
ao
u163
y
i
COPYRIGHT
2002 VICTOR COMPANY OF JAPAN, LTD.
http://www.xiaoyu163.com
2 9
8
DIRECT TRACK ACCESS
7
3
6 7
1 3
1 5
1-2
Flow of functional
1-3
operation unit TOC read
1-4
1-11
co
.
9 4
2 8
0 5
8
2 9
9 4
2 8
Area Suffix
UR --------------------------- Brazil
1-12
1-14
1-14
1-15~28
m
KD-S587
9 9
9 9
No.49741
Apr. 2002

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  • Page 1: Table Of Contents

    KD-S587 3 7 63 1515 0 SERVICE MANUAL CD RECEIVER KD-S587 DIRECT TRACK ACCESS LOUD L 13942296513 Area Suffix UR --------------------------- Brazil Contents Safety precaution Flow of functional Preventing static electricity operation unit TOC read 1-12 Disassembly method Maintenance of laser pickup...

  • Page 2: Safety Precaution

    KD-S587 3 7 63 1515 0 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 3: Preventing Static Electricity

    KD-S587 3 7 63 1515 0 Preventing static electricity 1.Grounding to prevent damage by 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.

  • Page 4: Disassembly Method

    KD-S587 3 7 63 1515 0 Disassembly method <Main body> Removing the front panel assembly (See Fig.1) Press the eject button in the lower right part of the front panel. Remove the front panel assembly from the body. Front panel assembly Eject button Fig.1...
  • Page 5 KD-S587 3 7 63 1515 0 Removing the heat sink (See Fig.4) Remove the three screws A on the left side of the body. Heat sink Fig.4 Joints b Removing the bottom cover (See Fig.5 and 6) Bottom cover...
  • Page 6 KD-S587 3 7 63 1515 0 Removing the main board (See Fig.7 and 8) Prior to performing the following procedure, remove the front panel assembly, the front chassis assembly, the heat sink and the bottom cover. Remove the screw B, the four screws C and the...
  • Page 7 KD-S587 3 7 63 1515 0 Removing the control switch board (See Fig.10 to 12) Prior to performing the following procedure, remove the front panel assembly. Remove the four screws G attaching the rear cover on the back of the front panel assembly.
  • Page 8 KD-S587 3 7 63 1515 0 Damper bracket Removing the CD mechanism control CD mechanism ass’y board(See Fig.1 and 2) Unsolder the part f and g on the CD mechanism control board. Remove the stator fixing the CD mechanism control board and the damper bracket (To remove the stator smoothly, pick up the center part).
  • Page 9 KD-S587 3 7 63 1515 0 Removing the loading motor Loading motor (See Fig.3 to 5) Prior to performing the following procedure, remove the CD mechanism control board. Belt Remove the two springs k attaching the CD mechanism ass’y and the front bracket.
  • Page 10 KD-S587 3 7 63 1515 0 Removing the feed motor ass’y Part n FD screw (See Fig.10) Feed motor ass’y Prior to performing the following procedure, remove the CD mechanism control board, the front bracket Part O (loading motor) and the CD mechanism ass’y.

  • Page 11: Adjustment Method

    6. Digital tester FM 87.5MHz ~ 108.0MHz 7. Tracking offset meter AM 531kHz ~ 1620 kHz 8. Test Disc JVC :CTS-1000 9. Extension cable for check EXTGS004-26P 1 Dummy load Exclusive dummy load should be used for AM,and FM. For FM dummy load,there is a loss of 6dB between SSG output and antenna input.The loss of 6dB need not be considered...
  • Page 12 KD-S587 3 7 63 1515 0 Flow of functional operation until TOC read Power ON • When the laser diode correctly Set Function to CD • When the pickup correctly moves emits to the inner area of the disc...

  • Page 13: Q Q

    KD-S587 3 7 63 1515 0 Feed Section Check CD 9V Is the voltage output at Is the wiring for IC521 Is 5V present at IC581 and 5V. IC521 pin "53" 5V or 0V? (90) ~ (100) correct? pin "11"? Check the vicinity of IC521.

  • Page 14: Maintenance Of Laser Pickup

    KD-S587 3 7 63 1515 0 Maintenance of laser pickup (1) Cleaning the pick up lens Before you replace the pick up, please try to clean the lens with a alcohol soaked cotton swab. (2) Life of the laser diode When the life of the laser diode has expired, the following symptoms will appear.

  • Page 15: Description Of Major Ics

    KD-S587 3 7 63 1515 0 Description of major ICs LC75823W (IC601) : LCD driver 1. Pin Layout & Symbol 64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 L 13942296513 2.
  • Page 16 KD-S587 3 7 63 1515 0 AN8806SB-W (IC501) : RF & Servo amp. 1.Pin layout PDAC PDBD LDON PDER PDFR TBAL RF OUT FBAL RF IN C.AGC EF OUT C.ENV TE OUT C.EA CROSS CS BDO TE BPF VDET...
  • Page 17 KD-S587 3 7 63 1515 0 3. Pin function Pin No. Symbol Description APC amp input terminal APC amp output terminal LD ON APC ON/OFF control terminal Connect to ground Power supply Inverse input pin for RF amp RFamp output...
  • Page 18 KD-S587 3 7 63 1515 0 LA4743K (IC321) : Power amp 1.Block diagram 2200 F 0.022 F Vcc 1/2 Vcc 3/4 IN 1 OUT 1+ 0.22 F OUT 1- PWR GND1 Protective circuit OUT 2+ IN 2 OUT 2- 0.22 F...
  • Page 19 KD-S587 3 7 63 1515 0 2.Pin layout 3.Pin function Pin No. Symbol Function Header of IC Power GND RFO- Outpur(-) for front Rch STBY Stand by input Output (+) for front Rch RFO+ VCC1/2 Power input RRO- Output (-) for rear Rch...
  • Page 20 KD-S587 3 7 63 1515 0 LA6567H-X (IC541) : CD driver 1.Pin layout & Blockdiagram CH 3,4,5 Thermal shutdown VCC2 Power supply V05- V05+ S-GND V04+ VCONT V04- VIN4 V03+ VIN4G Signal system power supply V03- VCC-S L 13942296513...
  • Page 21 KD-S587 3 7 63 1515 0 2. Pin function Pin no. Symbol Function VCC2 CH3,4,5 Power supply( It is short with VCC1,VCC-S) V05- Loading output(-) V05+ Loading terminal (+) V04+ CH4 Output terminal(+) V04- CH4 Output terminal(-) V03+ CH3 Output terminal(+)
  • Page 22 KD-S587 3 7 63 1515 0 LC72366-9A73 (IC801) : System CPU 1. Pin layout 2. Pin function Pin No. Symbol Function Crystal oscillator input port Connect to ground TEST2 J-BUS SI No use No use J-BUS SO No use...
  • Page 23 KD-S587 3 7 63 1515 0 Pin No. Port Name Function CD 8V supply on CD ON 5V power contorl RELAY Sub-code/block/clock signal output BLKCK No use BEEP CD mechanism detect switch CD mechanism detect switch CD mechanism detect switch...
  • Page 24 KD-S587 3 7 63 1515 0 MN6627482WA (IC561) : Digital servo & Digital signal processer D/A converter 1. Pin layout 20 ~ 41 ~ 2.Block diagram AVSS1 LRCKIN(MSEL) 8TIMES AVDD1 BCLK(SSEL) DIGITAL OVER SAMPUNC OUTR SRDATAIN DEEMPHSIS 1BIT DIGITAL FILTER...
  • Page 25 KD-S587 3 7 63 1515 0 3. Pin function Symbol I/O Function Symbol I/O Function Tracking error shunt signal output (H:shunt) BCLK Not used LRCK Not used PLAY Not used SRDATA WVEL Not used Not used DVDD1 Power supply (Digital)
  • Page 26 KD-S587 3 7 63 1515 0 HA13164A(IC901):Regulator 1.Terminal layout 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 2.Block diagram 100u 0.1u BATT.DET OUT ANT OUT Surge Protector 0.1u EXT OUT COMPOUT BIAS 0.1u...
  • Page 27 KD-S587 3 7 63 1515 0 TEA6320T-X (IC301) : E.volume 1.Pin layout 2.Block diagram VOLUME 2 MUTE 0 to 55 dB FUNCTION BALANCE OUTRR OUTLR ZERO CROSS FENDER REAR POWER DETECTOR OUTRF OUTLF SUPPLY VOLUME 1 BASS TREBLE +20 to -31 dB...
  • Page 28 KD-S587 3 7 63 1515 0 NJM4565M-WE (IC151) : Ope. amp A OUTPUT A INPUT B OUTPUT A INPUT B INPUT B INPUT RPM6938-SV4 (IC602) : Remote sensor 1.Block diagram L 13942296513 Comp Rout Detector conversion trimming circuit magnetic...
  • Page 29 KD-S587 3 7 63 1515 0 < M E M O > L 13942296513 u163 1-29 http://www.xiaoyu163.com...
  • Page 30 KD-S587 3 7 63 1515 0 L 13942296513 u163 VICTOR COMPANY OF JAPAN, LIMITED MOBILE ELECTRONICS DIVISION PERSONAL & MOBILE NETWORK BUSINESS UNIT. 10-1,1Chome,Ohwatari-machi,Maebashi-city,371-8543,Japan 200204 (No.49741) http://www.xiaoyu163.com...
  • Page 31 KD-S587 3 7 6 3 1 5 1 5 0 Block diagram CJ701 TU701 CJ302 TU.LCH FM/AM LINE OUT TU.RCH TUNER REST REST FM/AM MONO SWITCH LOADING FM.OSC IC321 SPINDLE IC301 IC541 CD,SENSE IC561 FEED POWER CD,RESET E.VOL LOADING...
  • Page 32 KD-S587 KD-S587 Standard schematic diagrams 3 7 6 3 1 5 1 5 0 Main amp section TU701 QAU0257-001 CJ701 QNB0100-002 L701 Q861 DTA114EKA-X 4.7u MUTE R201 R703 R101 R701 R333 R334 D332 R336 Q332 2SD1781K/QR/-X 2.2k Q791 1SS355-X...
  • Page 33 KD-S587 3 7 6 3 1 5 1 5 0 CD servo & control section D551 DSK10C-T1 REST C543 C541 0.033 22/16 IC561 Q541 2SA1706/ST/-T MN6627482WA CD8V CD.RESET STATUS IC541 SUBQ LA6557H-X SQCK KICK TLOCK FLOCK C574 CD.SENSE FBAL TBAL 0.01...
  • Page 34 KD-S587 KD-S587 3 7 6 3 1 5 1 5 0 LCD & key control section IC602 RPM6938-SV4 4.7/6.3 C612 C611 0.012 UDZS5.1B-X CJ601 D644 VMC0355-001 LCD1 R661 QLD0210-002 ILL-10V REMOCON 1 3 9 4 2 2 9 6 5 1 3 LCD.SCK...
  • Page 35 KD-S587 Printed circuit boards 3 7 63 1515 0 Main board C901 L901 D869 R862 D904 CJ321 D867 R861 D861 IC901 C915 R907 C996 D903 R911 C902 C862 D901 Q903 C910 C905 R903 R902 C906 C303 C331 C909 R909...
  • Page 36 KD-S587 3 7 63 1515 0 < M E M O > L 13942296513 u163 http://www.xiaoyu163.com...

  • Page 37: Parts List

    KD-S587 3 7 63 1515 0 PARTS LIST [ KD-S587 ] * All printed circuit boards and its assemblies are not available as service parts. Area suffix UR --------------------------- Brazil L 13942296513 - Contents - 3- 2 Exploded view of general assembly and parts list (Block No.M1) 3- 4 CD mechanism assembly and parts list (Block No.MB)
  • Page 38 KD-S587 3 7 63 1515 0 Exploded view of general assembly and parts list Block No. L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 39 KD-S587 3 7 63 1515 0 Parts list (General assembly) Block No. M1MM Item Parts number Parts name Q'ty Description Area --------------- CD MECHA 1 TN-CCD1001Z FSJC1029-401SSF TOP CHASSIS FSMH3001-202SSF SIDE PANEL FSKM3011-002SSF BOTTOM COVER FSMA3004-203 INSULATOR SCREW 3 CHASSIS+MECHA BKT...
  • Page 40 KD-S587 3 7 63 1515 0 CD mechanism assembly and parts list Block No. Grease TN-CCD1001Z-136J G-31SA G-31SA(Bottom side) RX-405 L 13942296513 u163 106 29 http://www.xiaoyu163.com...
  • Page 41 KD-S587 3 7 63 1515 0 Parts list (CD mechanism) Block No. MBMM Item Q'ty Description Parts number Parts name Area 30310101T FRAME 30310103T DANPER PIN 30310107T UPPER PLATE 30310108T SEL STOP PLATE 30310142T SEL ARM (L)L SEL ARM (R)L...
  • Page 42 KD-S587 3 7 63 1515 0 Parts list (CD mechanism) Block No. MBMM Item Description Parts number Parts name Q'ty Area 64180403T DET SWITCH 2 ESE22MH3 68150242T CONNECTOR 1 TKC-W26X-A1 30311105T SOPPORT PLATE 30311138T GR MT BLK(N) 30311109T LDG GEAR (2)
  • Page 43 KD-S587 3 7 63 1515 0 Block No. 01 Electrical parts list (Main board) Item Parts number Parts name Remarks Area Item Parts number Parts name Remarks Area C 101 QERF1HM-105Z E CAPACITOR 1.0MF 20% 50V C 516 QEKJ1AM-107Z...
  • Page 44 KD-S587 3 7 63 1515 0 Block No. 01 Electrical parts list (Main board) Item Parts number Parts name Remarks Area Item Parts number Parts name Remarks Area C 906 NCB31EK-104X C CAPACITOR Q 791 2SB1197K/QR/-X TRANSISTOR C 907...
  • Page 45 KD-S587 3 7 63 1515 0 Block No. 01 Electrical parts list (Main board) Item Parts number Parts name Remarks Area Item Parts number Parts name Remarks Area R 542 NRSA63J-432X MG RESISTOR R 822 NRSA63J-222X MG RESISTOR R 543...
  • Page 46 KD-S587 3 7 63 1515 0 Block No. 02 Electrical parts list (Front board) Item Parts number Parts name Remarks Area Item Parts number Parts name Remarks Area C 601 NCB31HK-223X C CAPACITOR R 642 NRSA02J-681X MG RESISTOR C 602...
  • Page 47 KD-S587 3 7 63 1515 0 < M E M O > L 13942296513 u163 3-11 http://www.xiaoyu163.com...
  • Page 48 KD-S587 3 7 63 1515 0 Packing materials and accessories parts list Block No. Block No. A1~A3 L 13942296513 A4~A8 u163 3-12 http://www.xiaoyu163.com...
  • Page 49 KD-S587 3 7 63 1515 0 Parts list (Packing) Block No. M3MM Item Description Parts number Parts name Q'ty Area ------------ POLY BAG 1 FOR INST BOOK ------------ POLY BAG 1 FOR SCRWE KIT ------------ SHEET ------------ POLY BAG...

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