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Sony CDX-GT21W manual

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Table of contents for the manual

  • Page 1

    SERVICE MANUAL Sony Corporation eV ehicle Division Published by Son y T ec hno Create Corporation US Model Canadian Model CDX-GT21W/GT210 E Model CDX-GT260/GT260S Chinese Model CDX-GT260 9-887-375-03 2007C04-1 © 2007.03 Ve r. 1.2 2007.03 SPECIFICA TIONS CD play er section Signal-to-noise ratio 95 dB Frequency response 10 – 20,000 Hz Wo w and flu[...]

  • Page 2

    2 CDX-GT21W/GT210/GT260/GT260S SAFETY-RELA TED COMPONENT W ARNING!! COMPONENTS IDENTIFIED BY MARK 0 OR DO TTED LINE WITH MARK 0 ON THE SCHEMA TIC DIAGRAMS AND IN THE P ARTS LIST ARE CRITICAL T O SAFE OPERA TION. REPLA CE THESE COMPONENTS WITH SONY P ARTS WHOSE P ART NUMBERS APPEAR AS SHO WN IN THIS MANU AL OR IN SUPPLEMENTS PUBLISHED BY SONY . NO T[...]

  • Page 3

    3 CDX-GT21W/GT210/GT260/GT260S • UNLEADED SOLDER Boards requiring use of unleaded solder are printed with the lead- free mark (LF) indicating the solder contains no lead. (Caution: Some printed circuit boards may not come printed with the lead free mark due to their particular size.) : LEAD FREE MARK Unleaded solder has the following characterist[...]

  • Page 4

    4 CDX-GT21W/GT210/GT260/GT260S T ABLE OF CONTENTS 1. GENERAL Location of Controls (CDX-GT21W : US) ...................... 5 Connections (CDX-GT21W : US) ................................... 5 Location of Controls (CDX-GT21W : CND/GT210) ...... 7 Connections (CDX-GT21W : CND/GT210) .................... 7 Location of Controls (CDX-GT260/GT260S) ......[...]

  • Page 5

    5 CDX-GT21W/GT210/GT260/GT260S SECTION 1 GENERAL • LOCA TION OF CONTROL (CDX-GT21W : US) • CONNECTIONS (CDX-GT21W: US) 6 Location of controls and basic operations Main unit Refer to the pages l isted for deta ils. A OFF button To p o w e r off; stop t he so urce. B EQ (equalizer) button 8 To s e l e c t a n equa lizer typ e (XPLOD , NA TURAL , [...]

  • Page 6

    6 CDX-GT21W/GT210/GT260/GT260S Fuse (10 A) Fusible (10 A) from car antenna (aerial) desde la antena del automóvil ANT REM 2 Red Rojo Y ellow Amarillo Black Negro Blue Azul White Blanco Green Ve r d e Purple Morado White/black striped Con rayas b lancas y negras Gray/black striped Con rayas grises y negras Green/black striped Con rayas ver des y ne[...]

  • Page 7

    7 CDX-GT21W/GT210/GT260/GT260S • LOCA TION OF CONTROL (CDX-GT21W: CND/GT210) • CONNECTIONS (CDX-GT21W: CND/GT210) 6 Location of controls and basic operations Main unit Refer to the pages list ed for deta ils. A OFF button To p o w e r off; stop t he so urce. B EQ (equalizer) button 8 To s e l e c t a n eq ualizer typ e (XPLOD , NA TURAL , HARD,[...]

  • Page 8

    8 CDX-GT21W/GT210/GT260/GT260S Fuse (10 A) Fusible (10 A) from car antenna (aerial) à partir de l’antenne du véhicule ANT REM 2 Red Rouge Y ellow Jaune Black Noir Blue Bleu White Blanc Green Ve r t Purple Violet White/black striped Rayé blanc/noir Gray/black striped Rayé gris/noir Green/black striped Rayé vert/noir Gray Gris Left Gauche Righ[...]

  • Page 9

    9 CDX-GT21W/GT210/GT260/GT260S • LOCA TION OF CONTROL (CDX-GT260/GT260S) • CONNECTIONS (CDX-GT260/GT260S) 6 Location of controls and basic operations Main unit Refer to the pages list ed for deta ils. A OFF button To p o w e r off; stop t he so urce. B EQ (equalizer) button 8 To s e l e c t a n eq ualizer typ e (XPLOD , NA TURAL , HARD, UPBEA T[...]

  • Page 10

    10 CDX-GT21W/GT210/GT260/GT260S 2 Fuse (10 A) Fusible (10 A) from car antenna (aerial) desde la antena del automóvil Left Izquierdo Right Derecho Left Izquierdo Right Derecho ANT REM Red Rojo Y ellow Amarillo Black Negro Blue Azul Max. supply current 0.1 A Corriente máx. de alimentación de 0,1 A White Blanco Green Ver de Purple Morado White/blac[...]

  • Page 11

    11 CDX-GT21W/GT210/GT260/GT260S SECTION 2 DISASSEMBL Y Note: This set can be disassemble according to the follo wing sequence. 2-1. SUB P ANEL (LCD) ASSY (P age 12) 2-2. CD MECHANISM BLOCK (P age 12) SET 2-3. MAIN BOARD (P age 13) 2-5. CHASSIS (T) SUB ASSY (P age 14) 2-6. ROLLER ARM ASSY (P age 14) 2-7. CHASSIS (OP) ASSY (P age 15) 2-4. SER VO BO A[...]

  • Page 12

    12 CDX-GT21W/GT210/GT260/GT260S 2-2. CD MECHANISM BLOCK Note: Follo w the disassembly procedure in the numerical order giv en. 2-1. SUB P ANEL (LCD) ASSY 2 two claw s 3 two claws 4 sub panel (LCD) assy 1 two screws (+PTT 2.6 × 6) 4 CNP301 3 1 screw (+PTT 2.6 × 6) 2 screw (+PTT 2.6 × 6) 5 two screws (+PTT 2.6 × 4) 6 brack et (CD) 7 CD mechanism [...]

  • Page 13

    13 CDX-GT21W/GT210/GT260/GT260S 2-4. SER V O BO ARD 2-3. MAIN BO ARD 8 MAIN board insulating sheet 3 2 two screws (+PTT 2.6 × 8) 6 screw (+PTT 2.6 × 8 ) 7 heat sink 4 two screws (+P 2.6 × 8) 5 two screws (+PTT 2.6 × 12) 1 three screws (+BTT) 5 SERVO board SERVO board claw claw 3 toothed lock screw (M 1.7 × 2.5) 2 toothed lock screw (M 1.7 × 2[...]

  • Page 14

    14 CDX-GT21W/GT210/GT260/GT260S 2-6. R OLLER ARM ASSY 2-5. CHASSIS (T) SUB ASSY 4 chassis (T) sub assy 3 claw 1 two precision screws (+P 1.7 × 2.2) 2 two precision screws (+P 1.7 × 2.2) 3 washe r 4 gear (RA1) 5 roller arm assy 1 spring (RAL) 2 spring (RAR)[...]

  • Page 15

    15 CDX-GT21W/GT210/GT260/GT260S 2-7. CHASSIS (OP) ASSY 7 coil spring (damper) (natural) 8 coil spring (damper) (green ) 6 chassis (OP) assy 5 1 tension spring (KF) 2 gear (LE1) 3 lev er (D) 4 slider (R) Ve r. 1.2[...]

  • Page 16

    16 CDX-GT21W/GT210/GT260/GT260S SECTION 3 DIA GNOSIS FUNCTION Description of the Diagnostics function: 1. Setting the Diag display mode W ith the po wer of f, press the [4] b utton, [5] b utton, and [4] b utton on the set body or the remote control (for more than 2 seconds) in turn. 2. Canceling the Diag display mode During the Diag function mode, [...]

  • Page 17

    17 CDX-GT21W/GT210/GT260/GT260S 4-5. CD error information displa y mode 4-5-1. Err or description 4-5-2. Disc type and operating hours The display mode is switched by each rotation of [2] or [1] keys during the CD error information display mode. 4-6. OFFSET/F AILURE error displa y mode The display mode is switched by each rotation of [2] or [1] ke [...]

  • Page 18

    18 CDX-GT21W/GT210/GT260/GT260S MEMO[...]

  • Page 19

    19 19 CDX-GT21W/GT210/GT260/GT260S CDX-GT21W/GT210/GT260/GT260S 4-1. BLOCK DIA GRAM — MAIN SECTION — SECTION 4 DIA GRAMS 1 ANT 4 TU-LCH 8 DN1 9 DN2 ELECTRONIC VOLUME IC401 J1 (ANTENNA) TU1 (TUNER UNIT) AUX BUFFER IC901 CNP301 CD MECHANISM UNIT (MG-101TA) POWER AMP/MULTIPLE VOLTAGE REGULATOR IC750 SYSTEM CONTROL IC501 (1/2) RESET IC602 CN601 3 T[...]

  • Page 20

    20 20 CDX-GT21W/GT210/GT260/GT260S CDX-GT21W/GT210/GT260/GT260S • W aveforms — MAIN Boar d — 4-2. BLOCK DIA GRAM — DISPLA Y SECTION — 1Vp-p 32.768kHz 1 IC501 ul (XOUT) 3.1Vp-p 18.432MHz 2 IC501 id (OSCOUT) 0.5 V/DIV, 20 µ sec/DIV 1 V/DIV, 20 nsec/DIV • NO TE FOR PRINTED WIRING BO ARDS AND SCHEMA TIC DIA GRAMS THIS NO TE IS COMMON FOR P[...]

  • Page 21

    21 21 CDX-GT21W/GT210/GT260/GT260S CDX-GT21W/GT210/GT260/GT260S : Uses unleaded solder . 4-3. PRINTED WIRING BO ARD — MAIN SECTION — 1 A B C D E F G H I J 23456789 1 0 11 12 13 14 ( ) Q478 Q479 Q582 R508 R509 R513 R514 C504 R510 R511 R512 Q664 R524 R528 R409 D1 C6 R2 R3 R503 R 582 D580 R609 D609 R632 Q631 R636 Q580 R521 R522 R585 D581 R583 R531[...]

  • Page 22

    22 22 CDX-GT21W/GT210/GT260/GT260S CDX-GT21W/GT210/GT260/GT260S IC B/D C479 C401 C4 L1 C406 R905 R910 R904 R903 R902 R901 R907 R911 R914 R912 R913 C903 JW107 R479 C412 R406 R407 R408 C431 C451 C441 C461 R431 R451 R441 R461 R432 R452 R442 R462 D1 C5 R1 R2 R3 R12 R401 R402 R403 FB1 C413 C776 C905 Q461 Q441 Q451 Q431 Q478 Q479 D479 R13 C6 C7 R409 C404[...]

  • Page 23

    23 23 CDX-GT21W/GT210/GT260/GT260S CDX-GT21W/GT210/GT260/GT260S 4-5. SCHEMA TIC DIA GRAM — MAIN SECTION (2/3) — • Refer to page 28 f or IC Block Diagram. IC B/D L601 R633 R632 R634 JC795 JC796 JW111 C631 C753 R752 C754 C465 C462 C445 C442 C455 C452 C435 C751 C750 JC754 JC755 C432 JC753 C755 C756 C775 C765 C764 C774 C617 C601 C602 FU601 CN601 [...]

  • Page 24

    24 24 CDX-GT21W/GT210/GT260/GT260S CDX-GT21W/GT210/GT260/GT260S R636 R671 R673 R512 R511 R510 R583 R674 C623 R535 R536 JC681 FB303 FB302 FB307 FB309 S502 D510 D512 R514 D511 R505 R504 R563 R544 R522 R521 R565 R542 R547 R578 CN701 R661 R662 R663 JW140 JC527 JC533 JW141 C622 R585 R584 R756 R301 R302 FB605 R509 R508 R503 R502 R533 C503 C511 R531 R517 [...]

  • Page 25

    25 25 CDX-GT21W/GT210/GT260/GT260S CDX-GT21W/GT210/GT260/GT260S 4-7. PRINTED WIRING BO ARD — KEY SECTION — : Uses unleaded solder . 1 A B C D E F G H I 23456789 1 0 11 12 13 14 CN901 R911 R912 R913 D903 R974 R931 R932 R933 FB903 FB902 FB901 C987 R981 R982 D981 C985 C986 R987 R984 R985 R986 C983 R992 R993 R934 Q931 Q932 R921 R922 IC901 1 1 2 3 4[...]

  • Page 26

    26 26 CDX-GT21W/GT210/GT260/GT260S CDX-GT21W/GT210/GT260/GT260S D903 R901 R902 R903 R904 R905 R907 R908 R909 R911 R910 R912 R913 R914 R981 R982 D982 R992 CN901 R932 R934 R933 R931 R941 R942 R961 R962 R945 R946 FB901 FB902 R975 R974 R977 R979 R978 LED931 R993 R861 R862 R865 R881 R883 R866 R882 R884 IC971 C971 FB903 C981 C986 C985 S901 S902 S903 LSW9[...]

  • Page 27

    27 CDX-GT21W/GT210/GT260/GT260S • IC BLOCK DIA GRAMS IC401 BD3444FS-E2 (MAIN Board (1/3)) FIL 20 GND 19 SDA 18 SCL 17 MUTE 16 VCC 15 OUT-FR 14 OUT-FL 13 OUT-RR 12 OUT-RL 11 FADER VCC FADER: 0 – -62dB/1dB step TREBLE: • fc = 10kHz • GAIN = ± 20dB/1dB step • Q = 1 BASS: • fc = 100Hz • GAIN = ± 20dB/1dB step • Q = 1 VCO I 2 C BUS LOG[...]

  • Page 28

    28 CDX-GT21W/GT210/GT260/GT260S IC750 TDA8588BJ/N2/R1 (MAIN Boar d (2/3)) MUTE MUTE ENABLE LOGIC STANDBY/ MUTE BATTERY DETECTION CHIP DETECT/ DIAGNOSTIC PROTECTION/ DIAGNOSTIC SWITCH REGULATOR SWITCH REFERENCE VOLTAGE LOADDUMP PROTECTION TEMPERATURE PROTECTION BACK-UP SWITCH REGULATOR 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 2 4 6 8 10 1[...]

  • Page 29

    29 CDX-GT21W/GT210/GT260/GT260S • IC PIN DESCRIPTIONS • IC501 MB90F045PF-G-9014-SPE1 (SYSTEM CONTROL) (MAIN BO ARD (3/3)) Pin No. Pin Name I/O Pin Description 1 AREASEL0 I Destination setting pin 2 AREASEL1 I Destination setting pin 3 AREASEL2 I F requency select signal input 4 B-OUT SEL I Blac kout e xistence distinction signal input (L: black[...]

  • Page 30

    30 CDX-GT21W/GT210/GT260/GT260S 57 NCO O Not used. (Open) 58 UNISI I S-BUS data signal input 59 UNISO O S-BUS data signal output 60 UNISCK O S-BUS cloc k signal output 61 CODEC_SEL I Codec select signal input (H: MP3, L: non-MP3) 62 KEYSEL I 6ke y/8key distinction signal input (H: 8ke y , L: 6ke y) 63 NCO O Not used. (Open) 64 SIRCS I Remote contro[...]

  • Page 31

    31 CDX-GT21W/GT210/GT260/GT260S SECTION 5 EXPLODED VIEWS 1 X-2148-752-1 P ANEL (LCD) ASSY , SUB 22 -583-939-01 SCREW (+B 2X4) 3 X-2148-837-1 LOCK ASSY 42 -583-940-01 SCREW (+BTT) 5 A-1202-238-A MAIN BOARD, COMPLETE (GT21W/GT210) 5 A-1202-280-A MAIN BOARD, COMPLETE (GT260/GT260S) 62 -345-298-01 PLA TE (TU), GROUND 71 -792-194-71 CORD (WITH CONNECTOR[...]

  • Page 32

    32 CDX-GT21W/GT210/GT260/GT260S 51 A-1202-240-A PANEL COMPLETE ASSY , FRONT (GT21W:US) 51 A-1202-248-A PANEL COMPLETE ASSY , FRONT (GT210:US) 51 A-1202-282-A PANEL COMPLETE ASSY , FRONT (GT260) 51 A-1202-297-A PANEL COMPLETE ASSY , FRONT (GT260S) 51 A-1211-686-A PANEL COMPLETE ASSY , FRONT (GT21W:CND) 51 A-1211-689-A PANEL COMPLETE ASSY , FRONT (GT[...]

  • Page 33

    33 CDX-GT21W/GT210/GT260/GT260S 101 A-1177-168-A MECHANICAL BLOCK ASSY 102 A-1177-169-A DAXEV//Q 0 103 X-2149-672-1 SERVICE ASSY , OP (DAX-25A) 104 2-626-869-01 SCREW (M2X3), SERRA TION 105 3-348-998-31 SCREW (M1.4X2.5), T APPING, PAN 106 3-352-758-31 SCREW (M1.7X2.5), TOOTHED LOCK 107 A-1177-201-A SERVO BOARD, COMPLETE #6 7-627-000-08 SCREW , PREC[...]

  • Page 34

    34 CDX-GT21W/GT210/GT260/GT260S SECTION 6 ELECTRICAL P AR TS LIST KEY BOARD ********** 1-780-433-21 CONDUCTIVE BOARD, CONNECTION < CAP ACITOR > C971 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V (GT260/GT260S) C981 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V C983 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V C984 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V C985 [...]

  • Page 35

    35 CDX-GT21W/GT210/GT260/GT260S LSW906 1-786-805-12 SWITCH, T ACTILE (WITH LED) (2/ALBM +) (GT260/GT260S) LSW906 1-786-806-12 SWITCH, T ACTILE (WITH LED) (2/ALBM +) (GT21W/GT210) LSW907 1-786-805-12 SWITCH, T ACTILE (WITH LED) (3/REP) (GT260/GT260S) LSW907 1-786-806-12 SWITCH, T ACTILE (WITH LED) (3/REP) (GT21W/GT210) LSW908 1-786-805-12 SWITCH, T [...]

  • Page 36

    36 CDX-GT21W/GT210/GT260/GT260S < ROT ARY ENCODER > RE901 1-479-902-11 ENCODER, ROT ARY (PUSH SELECT (VOLUME)) < SWITCH > S901 1-786-653-11 SWITCH, T ACTILE ( Z ) S902 1-786-653-11 SWITCH, T ACTILE (OFF) S903 1-786-653-11 SWITCH, T ACTILE (SOURCE) S904 1-786-653-11 SWITCH, T ACTILE (MODE) ************************************************[...]

  • Page 37

    37 CDX-GT21W/GT210/GT260/GT260S D609 6-501-170-01 DIODE UDZW-TE17-6.8B D617 6-501-180-01 DIODE UDZW-TE17-18B D704 6-501-170-01 DIODE UDZW-TE17-6.8B D719 6-501-180-01 DIODE UDZW-TE17-18B D751 6-501-362-01 DIODE 1A4-T A26 D752 6-501-362-01 DIODE 1A4-T A26 D753 6-501-362-01 DIODE 1A4-T A26 D754 6-501-362-01 DIODE 1A4-T A26 D755 6-501-362-01 DIODE 1A4-[...]

  • Page 38

    38 CDX-GT21W/GT210/GT260/GT260S R508 1-216-864-11 SHORT CHIP 0 R509 1-216-812-11 MET AL CHIP 180 5% 1/10W R510 1-216-821-11 MET AL CHIP 1K 5% 1/10W R511 1-216-821-11 MET AL CHIP 1K 5% 1/10W R512 1-216-821-11 MET AL CHIP 1K 5% 1/10W R513 1-216-845-11 MET AL CHIP 100K 5% 1/10W R514 1-216-845-11 MET AL CHIP 100K 5% 1/10W R517 1-216-841-11 MET AL CHIP [...]

  • Page 39

    39 CDX-GT21W/GT210/GT260/GT260S MISCELLANEOUS *************** 71 -792-194-71 CORD (WITH CONNECTOR) (POWER) 0 103 X-2149-672-1 SERVICE ASSY , OP (DAX-25A) J901 1-820-624-11 JACK (SMALL TYPE) (VERTICAL) (AUX) ************************************************************* ACCESSORIES ************ 2-696-857-11 MANUAL, INSTRUCTION (ENGLISH,SP ANISH) (GT2[...]

  • Page 40

    40 CDX-GT21W/GT210/GT260/GT260S MEMO[...]

  • Page 41

    SERVICE MANUAL 9-887-375-81 Ve r. 1.2 2007.03 SUPPLEMENT -1 File this supplement with the service manual. Subject: Notes f or remov al of the OPTICAL PICK-UP added. DISASSEMBL Y 1. CHUCKING ARM SUB ASSY 3 chucking arm sub assy 2 1 spring Note: Have this portion receive the chassis. Note: Have this portion receive the chassis. Note: Be careful not t[...]

  • Page 42

    2 CDX-GT21W/GT210/GT260/GT260S 2. SLED MO T OR ASSY 3 sled mtor assy sled mtor assy 1 spring spring stand stand turn table 2 three serration screws (M 2 × 3) three serration screws (M 2 × 3) Note: Place the stand with care not to touch the turn table. Note: Never remove these parts since they were adjusted. Note for Assembly Note: T ake care to p[...]

  • Page 43

    3 CDX-GT21W/GT210/GT260/GT260S 3. OPTICAL PICK-UP SECTION 4. OPTICAL PICK-UP 1 2 optical pick-up section Note: Be careful not to touch the lens and hologram terminal when removing the optical pick-up section. There is space at the end of the leaf spring (sub guide) to avoid contact with the slide. 1 pan tapping screw (M 1.4 × 2.5) 2 leaf spring (s[...]

  • Page 44

    4 CDX-GT21W/GT210/GT260/GT260S REVISION HIST OR Y Clicking the ver sion allows y ou to jump to the re vised page. Also, clicking the v ersion at the upper on the re vised page allo ws you to jump to the next re vised page. Ve r. Date Description of Revision 1.0 2006.08 New 1.1 2006.12 Correction of disassembly of OPTICAL PICK-UP . 1.2 2007.03 Notes[...]