Page 2 - NOTES ON LASER DIODE EMISSION CHECK; SERVICE NOTES; Notes on Chip Component Replacement; Never reuse a disconnected chip component.; TEST DISCS; Please use the following test discs for the check on the CD section.
2 CDX-GT21W/GT210/GT260/GT260S SAFETY-RELATED COMPONENT WARNING!! COMPONENTS IDENTIFIED BY MARK 0 OR DOTTED LINE WITH MARK 0 ON THE SCHEMATIC DIAGRAMS AND IN THE PARTS LIST ARE CRITICAL TO SAFE OPERATION.REPLACE THESE COMPONENTS WITH SONY PARTSWHOSE PART NUMBERS APPEAR AS SHOWN IN THISMANUAL OR IN S...
Page 3 - UNLEADED SOLDER; EXTENSION CABLE AND SERVICE POSITION; Type of discs
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 ...
Page 4 - • E model; This label is located on the bottom of the chassis.
4 CDX-GT21W/GT210/GT260/GT260S TABLE 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 L...
Page 5 - Location of controls and basic operations; Main unit; qa qs
5 CDX-GT21W/GT210/GT260/GT260S SECTION 1 GENERAL • LOCATION OF CONTROL (CDX-GT21W: US) • CONNECTIONS (CDX-GT21W: US) 6 Location of controls and basic operations Main unit Refer to the pages listed for details. A OFF button To power off; stop the source. B EQ (equalizer) button 8 To select an equaliz...
Page 6 - Diagrama de conexión
6 CDX-GT21W/GT210/GT260/GT260S Fuse (10 A)Fusible (10 A) from car antenna (aerial) desde la antena del automóvil ANT REM 2 RedRojo YellowAmarillo BlackNegro BlueAzul WhiteBlanco GreenVe rde PurpleMorado White/black stripedCon rayas blancas y negras Gray/black stripedCon rayas grises y negras Green/b...
Page 8 - Schéma de raccordement
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 RedRouge YellowJaune BlackNoir BlueBleu WhiteBlanc GreenVe rt PurpleViolet White/black stripedRayé blanc/noir Gray/black stripedRayé gris/noir Green/black stripedRayé vert/n...
Page 10 - Connection diagram
10 CDX-GT21W/GT210/GT260/GT260S 2 Fuse (10 A)Fusible (10 A) from car antenna (aerial) desde la antena del automóvil LeftIzquierdo RightDerecho LeftIzquierdo RightDerecho ANT REM RedRojo YellowAmarillo BlackNegro BlueAzul Max. supply current 0.1 A Corriente máx. de alimentación de 0,1 A WhiteBlanco G...
Page 11 - SET
11 CDX-GT21W/GT210/GT260/GT260S SECTION 2 DISASSEMBLY Note: This set can be disassemble according to the following sequence. 2-1. SUB PANEL (LCD) ASSY(Page 12) 2-2. CD MECHANISM BLOCK(Page 12) SET 2-3. MAIN BOARD(Page 13) 2-5. CHASSIS (T) SUB ASSY(Page 14) 2-6. ROLLER ARM ASSY(Page 14) 2-7. CHASSIS ...
Page 16 - Description of the Diagnostics function:; -2. Reset count by watchdog timer display mode; 1 X X; 2 X X; 4 X X X X
16 CDX-GT21W/GT210/GT260/GT260S SECTION 3 DIAGNOSIS FUNCTION Description of the Diagnostics function: 1. Setting the Diag display mode With the power off, press the [4] button, [5] button, and [4] button on the set body or the remote control (for more than 2 seconds)in turn. 2. Canceling the Diag di...
Page 17 - Error information
17 CDX-GT21W/GT210/GT260/GT260S 4-5. CD error information display mode4-5-1. Error 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/FAILURE error display mode The display mode i...
Page 18 - MEMO
Page 20 - • Waveforms; — MAIN Board —; ul; • NOTE FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS; For schematic diagrams.
20 20 CDX-GT21W/GT210/GT260/GT260S CDX-GT21W/GT210/GT260/GT260S • Waveforms — MAIN Board — 4-2. BLOCK DIAGRAM — DISPLAY 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 • NOTE FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRA...
Page 21 - -3. PRINTED WIRING BOARD — MAIN SECTION —; • Semiconductor; Location
21 21 CDX-GT21W/GT210/GT260/GT260S CDX-GT21W/GT210/GT260/GT260S : Uses unleaded solder. 4-3. PRINTED WIRING BOARD — MAIN SECTION — 1 A B C D E F G H I J 2 3 4 5 6 7 8 9 10 11 12 13 14 ( ) Q 4 7 8 Q 4 7 9 Q 5 8 2 R 5 0 8 R 5 0 9 R 5 1 3 R 5 1 4 C 5 0 4 R 5 1 0 R 5 1 1 R 5 1 2 Q 6 6 4 R 5 2 4 R 5 2 8 ...
Page 22 - • Refer to page 27 for IC Block Diagram.
22 22 CDX-GT21W/GT210/GT260/GT260S CDX-GT21W/GT210/GT260/GT260S IC B/D C 4 7 9 C 4 0 1 C 4 L 1 C 4 0 6 R 9 0 5 R 9 1 0 R 9 0 4 R 9 0 3 R 9 0 2 R 9 0 1 R 9 0 7 R 9 1 1 R 9 1 4 R 9 1 2 R 9 1 3 C 9 0 3 J W 1 0 7 R 4 7 9 C 4 1 2 R 4 0 6 R 4 0 7 R 4 0 8 C 4 3 1 C 4 5 1 C 4 4 1 C 4 6 1 R 4 3 1 R 4 5 1 R 4...
Page 23 - • Refer to page 28 for IC Block Diagram.
23 23 CDX-GT21W/GT210/GT260/GT260S CDX-GT21W/GT210/GT260/GT260S 4-5. SCHEMATIC DIAGRAM — MAIN SECTION (2/3) — • Refer to page 28 for IC Block Diagram. IC B/D L 6 0 1 R 6 3 3 R 6 3 2 R 6 3 4 J C 7 9 5 J C 7 9 6 J W 1 1 1 C 6 3 1 C 7 5 3 R 7 5 2 C 7 5 4 C 4 6 5 C 4 6 2 C 4 4 5 C 4 4 2 C 4 5 5 C 4 5 2 ...
Page 25 - -7. PRINTED WIRING BOARD — KEY SECTION —; • Semiconductor Location
25 25 CDX-GT21W/GT210/GT260/GT260S CDX-GT21W/GT210/GT260/GT260S 4-7. PRINTED WIRING BOARD — KEY SECTION — : Uses unleaded solder. 1 A B C D E F G H I 2 3 4 5 6 7 8 9 10 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 ...
Page 27 - • IC BLOCK DIAGRAMS
27 CDX-GT21W/GT210/GT260/GT260S • IC BLOCK DIAGRAMS 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...
Page 29 - • IC PIN DESCRIPTIONS; Pin Name
29 CDX-GT21W/GT210/GT260/GT260S • IC PIN DESCRIPTIONS • IC501 MB90F045PF-G-9014-SPE1 (SYSTEM CONTROL) (MAIN BOARD (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 Frequency select signal input 4 B-OUT SEL I Blackout ex...
Page 31 - MAIN SECTION
31 CDX-GT21W/GT210/GT260/GT260S SECTION 5 EXPLODED VIEWS 1 X-2148-752-1 PANEL (LCD) ASSY, SUB 2 2-583-939-01 SCREW (+B 2X4) 3 X-2148-837-1 LOCK ASSY 4 2-583-940-01 SCREW (+BTT) 5 A-1202-238-A MAIN BOARD, COMPLETE (GT21W/GT210) 5 A-1202-280-A MAIN BOARD, COMPLETE (GT260/GT260S) 6 2-345-298-01 PLATE (...
Page 32 - FRONT PANEL SECTION
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...
Page 34 - KEY
34 CDX-GT21W/GT210/GT260/GT260S SECTION 6 ELECTRICAL PARTS LIST KEY BOARD ********** 1-780-433-21 CONDUCTIVE BOARD, CONNECTION < CAPACITOR > 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 C98...
Page 36 - MAIN
36 CDX-GT21W/GT210/GT260/GT260S < ROTARY ENCODER > RE901 1-479-902-11 ENCODER, ROTARY (PUSH SELECT (VOLUME)) < SWITCH > S901 1-786-653-11 SWITCH, TACTILE ( Z ) S902 1-786-653-11 SWITCH, TACTILE (OFF) S903 1-786-653-11 SWITCH, TACTILE (SOURCE) S904 1-786-653-11 SWITCH, TACTILE (MODE) ****...
Page 41 - SERVICE MANUAL; File this supplement with the service manual.; DISASSEMBLY; US Model
SERVICE MANUAL 9-887-375-81 Ver. 1.2 2007.03 SUPPLEMENT-1 File this supplement with the service manual. Subject: Notes for removal of the OPTICAL PICK-UP added. DISASSEMBLY 1. CHUCKING ARM SUB ASSY 3 chucking arm sub assy 2 1 spring Note: Have this portion receive the chassis. Note: Have this portio...
Page 44 - REVISION HISTORY; Date; New
4 CDX-GT21W/GT210/GT260/GT260S REVISION HISTORY Clicking the version allows you to jump to the revised page.Also, clicking the version at the upper on the revised page allows you to jump to the next revised page. Ver. Date Description of Revision 1.0 2006.08 New 1.1 2006.12 Correction of disassembly...