Sony CDX-GT260MP, Service Manual

Page 1: ...e tuner and CD sections have no adjustments AUDIO POWER SPECIFICATIONS US model CEA2006 Standard Power Output 17 Watts RMS 4 at 4 Ohms 1 THD N SN Ratio 80 dBA reference 1 Watt into 4 Ohms Tuner section FM Tuning range CDX GT260MP US CND model GT310MP AR model 87 5 107 9 MHz CDX GT31MP GT310MP E MX model GT313MP 87 5 108 0 MHz at 50 kHz step 87 5 108 0 MHz at 100 kHz step 87 5 107 9 MHz at 200 kHz ...

Page 2: ...ower output CDX GT31MP GT260MP US CND model GT310MP GT313MP 52 W 4 at 4 ohms CDX GT260MP RU model GT267ME 45 W 4 at 4 ohms General Outputs Audio outputs terminal sub rear switchable Power antenna aerial Power amplifier control terminal REM Inputs Remote controller input terminal Antenna aerial input terminal AUX input jack stereo mini jack Tone controls Low 10 dB at 60 Hz XPLOD Mid 10 dB at 1 kHz ...

Page 3: ...rdous radia tion exposure If the optical pick up block is defective please replace the whole optical pick up block Never turn the semi fixed resistor located at the side of optical pick up block optical pick up semi fixed resistor Except US Canadian model This compact disc player is classified as a CLASS 1 LASER product The CLASS 1 LASER PRODUCT label is located on the exterior This label is locat...

Page 4: ...l Pick up Section 18 3 11 Optical Pick up 18 4 DIAGRAMS 4 1 Block Diagram Main Section 19 4 2 Block Diagram Display Section 20 4 3 Printed Wiring Board Main Section 22 4 4 Schematic Diagram Main Section 1 3 23 4 5 Schematic Diagram Main Section 2 3 24 4 6 Schematic Diagram Main Section 3 3 25 4 7 Printed Wiring Board Key Section 26 4 8 Schematic Diagram Key Section 27 5 EXPLODED VIEWS 5 1 Main Sec...

Page 5: ...MENT OF THE SERVO BOARD When repairing the complete SERVO board Part No A 1768 003 A should be replaced since any parts in the SERVO board cannot be repaired NOTE FOR REPLACEMENT OF THE AUX JACK J901 To replace the AUX jack requires alignment 1 Insert the AUX jack into the KEY board 2 Place the KEY board on the front panel 3 Solder the three terminals of the jack NOTE FOR THE 15 PIN CONNECTOR CN90...

Page 6: ...T260MP US model Canadian model 0 0 4 3 0 2 CDX GT260MP Russian model 0 0 4 3 0 1 CDX GT267ME Russian model 0 0 6 3 0 7 CDX GT310MP Argentina model 0 0 4 B 0 3 Entering the Destination Code Select a number 0 9 or an alphanumeric character from A through F by rotating the rotary encoder Pressing of the ENTER or SEEK button advances to the next digit Pressing of the BACK button or SEEK button returns...

Page 7: ...accordez pas les bornes du système de haut parleurs au châssis de la voiture et ne raccordez pas les bornes du haut parleur droit à celles du haut parleur gauche Ne raccordez pas le câble de mise à la masse de cet appareil à la borne négative du haut parleur N essayez pas de raccorder les haut parleurs en parallèle Raccordez uniquement des haut parleurs passifs Le raccordement de haut parleurs act...

Page 8: ... ɷɥɟɤɬɪɢɱɟɫɤɢɦ ɩɪɢɜɨɞɨɦ ɧɟ ɫɧɚɛɠɟɧɧɚɹ ɪɟɥɟɣɧɵɦ ɛɥɨɤɨɦ ɫ ɷɬɢɦ ɚɩɩɚɪɚɬɨɦ ɢɫɩɨɥɶɡɨɜɚɬɶɫɹ ɧɟ ɦɨɠɟɬ ɉɨɞɫɨɟɞɢɧɟɧɢɟ ɞɥɹ ɩɨɞɞɟɪɠɤɢ ɩɚɦɹɬɢ Ʉɨɝɞɚ ɤ ɚɩɩɚɪɚɬɭ ɩɨɞɫɨɟɞɢɧɟɧ ɠɟɥɬɵɣ ɷɥɟɤɬɪɢɱɟɫɤɢɣ ɩɪɨɜɨɞ ɛɥɨɤ ɩɚɦɹɬɢ ɛɭɞɟɬ ɩɨɫɬɨɹɧɧɨ ɩɨɥɭɱɚɬɶ ɩɢɬɚɧɢɟ ɞɚɠɟ ɩɪɢ ɜɵɤɥɸɱɟɧɧɨɦ ɡɚɠɢɝɚɧɢɢ ɉɪɢɦɟɱɚɧɢɹ ɨɬɧɨɫɢɬɟɥɶɧɨ ɩɨɞɫɨɟɞɢɧɟɧɢɹ ɝɪɨɦɤɨɝɨɜɨɪɢɬɟɥɟɣ ɉɪɟɠɞɟ ɱɟɦ ɩɨɞɫɨɟɞɢɧɹɬɶ ɝɪɨɦɤɨɝɨɜɨɪɢɬɟɥɢ ɜɵɤɥɸɱɢɬɟ ɚɩɩɚɪɚɬ ɂɫɩɨɥɶɡɭɣɬɟ ɝɪɨɦɤɨɝɨɜɨ...

Page 9: ...iene una antena de FM AM incorporada en el cristal trasero o lateral consulte Notas sobre los cables de control y de fuente de alimentación 4 Al terminal de alimentación de 12 V que recibe energía sin interrupción Asegúrese de conectar primero el cable de conexión a masa negro a una superficie metálica del automóvil Notes on the control and power supply leads REM OUT lead blue white striped suppli...

Page 10: ...ot be used with this unit Memory hold connection When the yellow power input lead is connected power will always be supplied to the memory circuit even when the ignition switch is turned off Notes on speaker connection Before connecting the speakers turn the unit off Use speakers with an impedance of 4 to 8 ohms and with adequate power handling capacities to avoid its damage Do not connect the spe...

Page 11: ...CDX GT31MP GT260MP GT267ME GT310MP GT313MP 11 CDX GT310MP Saudi Arabia model ...

Page 12: ...3 1 SUB PANEL ASSY Page 13 3 2 CD MECHANISM BLOCK Page 13 SET 3 3 MAIN BOARD Page 14 3 5 CHASSIS T SUB ASSY Page 15 3 6 ROLLER ARM ASSY Page 15 3 7 CHASSIS OP ASSY Page 16 3 8 CHUCKING ARM SUB ASSY Page 16 3 9 SLED MOTOR ASSY Page 17 3 10 OPTICAL PICK UP SECTION Page 18 3 11 OPTICAL PICK UP Page 18 3 4 SERVO BOARD Page 14 ...

Page 13: ...sassembly procedure in the numerical order given 3 1 SUB PANEL ASSY 3 2 CD MECHANISM BLOCK 2 two claws 3 two claws 4 sub panel assy 1 two screws PTT 2 6 u 6 4 CN701 3 1 screw PTT 2 6 u 6 2 screw PTT 2 6 u 6 5 two screws PTT 2 6 u 4 6 bracket CD 7 CD mechanism block ...

Page 14: ...thed lock screw M 1 7 u 2 5 1 Remove the eleven solders 6 optical pick up 16 core CN101 4 claw 5 claw gray yellow blue orange red black red white black red white 9 MAIN board insulating sheet 3 2 two screws PTT 2 6 u 8 7 screw PTT 2 6 u 10 8 heat sink 6 screw P 2 6 u 8 4 screw P 2 6 u 8 5 two screws PTT 2 6 u 10 1 three screws BTT 2 6 u 5 2 ...

Page 15: ...0MP GT267ME GT310MP GT313MP 15 3 5 CHASSIS T SUB ASSY 3 6 ROLLER ARM ASSY 4 chassis T sub assy 3 claw 1 two screws M 1 7 u 2 5 2 two screws M 1 7 u 2 5 3 washer 4 gear RA1 6 roller arm assy 5 1 spring RAL 2 spring RAR ...

Page 16: ...two coil springs damper natural 8 coil spring damper green 6 chassis OP assy 5 1 tension spring KF 2 gear LE1 3 lever D 4 slider R 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 to touch the turn table ...

Page 17: ...and turn table 2 three serration screws M 2 u 3 three serration screws M 2 u 3 Note Place the stand with care not to touch the turn table Note Never remove these parts since they were adjusted bearing R bearing F Note for Assembly Note Take care to prevent the chassis from being bent when tightening the three machine screws ...

Page 18: ...TICAL PICK UP SECTION 3 11 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 1 tapping screw P 1 4 2 leaf spring OPS 3 rack 5 optical pick up 4 lead screw assy ...

Page 19: ...EC_RST DEC_SSTBY AU_RCH AU_LCH DEC_XCCE DEC_SCK DEC_SI DEC_SO CD_ZDET DEC_XMUTE DEC_INT DRV_ON J901 AUX 5 3 OUT FL OUT FL 9 7 OUT RL OUT RL R CH ANT REM 35 VP BATT 20 VP1 6 VP2 30 AUDIO B 31 33 SERVO 3 3V MECHA 6V 34 PANEL B R CH REAR SUB 35 33 OUT_FRCH OUT_RRCH R CH 30 OUT_SLCH 31 OUT_SRCH 4 I2C_SCK AUDIO 8 5V SERVO 3 3V MECHA 6V PANEL B 2 I2C_SIO 16 BEEP 22 STB 25 DIAG 7 10 12 11 16 1 9 2 4 3 6 ...

Page 20: ...N1 XOUT XIN X501 7 92MHz 15 13 OSCOUT 3 NOSE_SW OSCIN 47 48 46 DIMMER GREEN 2 BACK LIGHT AMBER 1 COM1 I COM4 LCD901 LIQUID CRYSTAL DISPLAY PANEL 3 34 39 35 38 S1 I S33 DI PANEL B KEY MATRIX LSW901 908 S901 904 906 908 PUSH SELECT S909 ROTARY ENCODER 4 SIRCS REMOTE CONTROL SIGNAL RECEIVER IC902 Q931 DIMMER SWITCH Q932 LCD BACK LIGHT AMBER SWITCH LED901 903 904 906 908 910 912 914 918 LSW901 1 2 LSW...

Page 21: ... FM f AM L AUX g BUS AUDIO Abbreviation AR Argentina model CND Canadian model EA Saudi Arabia model IND Indian model MX Mexican model RU Russian model For Printed Wiring Boards Note X Parts extracted from the component side Y Parts extracted from the conductor side a Through hole Pattern from the side which enables seeing The other layers patterns are not indicated Caution Pattern face side SIDE B...

Page 22: ...101 JW283 R508 JW284 R509 L1 JW286 JW288 R701 R703 R510 R511 CN301 R512 R706 R707 R708 JW291 JW292 R322 JW293 R323 R324 R519 JW296 JW298 JW299 CN501 R521 R522 C101 C102 C103 R527 C104 R528 CN701 R529 C106 R530 R532 C303 R533 R534 C305 R535 C306 R536 C307 C308 R539 CL003 CL004 CL005 C501 C502 C503 C504 R540 IFM101 R541 C312 IFM102 IFM103 C313 R543 IFM104 R544 C314 C508 F001 IFM105 C315 R545 C509 R5...

Page 23: ...V 3300 C337 IC301 1 TAB 2 I2C_SIO 3 OUT FL 4 I2C_SCK 5 OUT FL 6 VP2 7 OUT RL 8 P GND1 9 OUT RL 10 SVR 11 IN RL 12 IN FL 13 S GND 14 IN FR 15 IN RR 16 BEEP 17 OUT RR 18 P GND3 19 OUT RR 20 VP1 21 OUT FR 22 STB 23 OUT FR 24 P GND4 25 DIAG 26 RST 27 ANT REM 28 CRES 29 AMP REM 30 AUDIO B 8 5V 31 SERVO 3 3V 32 GND 33 MECHA 6V 34 PANEL B 35 VP 36 CBU 37 BU B 1 C305 1 C339 1 C318 C314 1 0 47 C321 0 47 C3...

Page 24: ...IN1 19 BUIN 20 NCO 21 NCO 22 DEC_SI 23 DEC_SCK 24 DEC_SO 25 NCO 26 NCO 27 DRV_ON 28 BEEP 29 I2C_SCL 30 I2C_SDA 31 FW_TXD 32 FW_RXD 33 FW_CLK 34 FW_BUSY 35 NCO 36 NCO 37 NCO 38 MEC_LOAD 39 MEC_EJECT 40 CDON_1500MV 41 EPM 42 MEC_INSW 43 MEC_LIMIT 44 MEC_DSW 45 DEC_INT 46 CE 47 HIT2_SDA 48 HIT2_SCL 49 HIT2_RESET 50 DEC_XMUTE 51 CD_ZDET 52 CD_XCCE 53 DEC_SSTBY 54 DEC_RST 55 NCO 56 NCO 57 ACC_IN 58 ATT...

Page 25: ...k R410 50V 10 C416 10k R411 10k R412 18p C104 2 2k R420 12k R418 18p C102 12k R419 18p C101 18p C103 1000p C106 CAM003 1 C426 1 C427 0 L402 JL037 JL038 JL040 JL041 JL042 JL043 JL044 JL045 JL046 JL047 JL048 JL049 JL050 JW001 JW002 JL039 1k R416 1k R417 0 R425 1000p C429 1000p C430 0 R1 J001 ANTENNA CN101 15P 3 AUX LCH 2 KEY GND 10 SIRCS 13 CLK LCD 7 RE 1 4 AUX RCH 14 B 11 DATA LCD 1 D GND 8 KEY 1 5...

Page 26: ...2 R923 R924 R925 R926 R927 R928 R929 R931 R933 R935 R938 R939 R940 R941 R943 R945 R949 R950 R952 R954 R956 R960 R962 R964 R966 R968 R970 R972 R974 R975 R978 R990 R991 R998 R999 D903 C971 C981 C983 C984 C986 C987 S909 J901 LED903 CD SLOT LED931 LCD BACK LIGHT LED901 S901 Z LSW901 RU EXCEPT RU LED914 ILLUMINATION AF TA PTY LSW902 1 ALBUM V 2 ALBUM v LSW903 6 PAUSE LSW907 DSPL SCRL LSW908 PTY LSW904 ...

Page 27: ...2 4 5 6 120 R938 120 R939 120 R940 FB904 NESW505DT A0 UV LED931 PT6586 LQ IC903 1 BACK LIGHT AMBER 2 DIMMER GREEN 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 VDD 41 VDD1 42 VDD2 43 VSS 44 OSC 45 INH 46 CE 47 CL 48 DI S909 2 4 5 3 1 6 7 J901 S901 S902 S904 S908 S907 S903 S906 0 R917 1 7 8 9 10 11 12 5 6 14 19 18 17 13 16 20 15 23 24 27 ...

Page 28: ...SERVO 3 3V MECHA 6V VP BU B I2C_SDA I2C_SCL VP2 P GND1 SVR IN FL IN FR BEEP P GND3 VP1 STB P GND4 RST CRES AUDIO B 8 5V GND PANEL B CBU FL RL RR VP FR I 2 C BUS MUTE MUTE ENABLE LOGIC STANDBY MUTE CHIP DETECT DIAGNOSTIC PROTECTION DIAGNOSTIC SWITCH REGULATOR SWITCH REFERENCE VOLTAGE LOAD DUMP PROTECTION TEMPERATURE PROTECTION BACK UP SWITCH REGULATOR 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 3...

Page 29: ...CDX GT31MP GT260MP GT267ME GT310MP GT313MP 29 1 CONT 2 GND 3 NC VOUT 4 VIN 5 CURRENT LIMIT THERMAL SHUTDOWN BIAS VREF IC402 MM1836A33NRE MAIN board 1 3 ...

Page 30: ...35 20 19 12 11 18 17 1 BUS_RCH BUS_LCH TU_RCH TU_LCH CD_LCH AUX_RCH AUX_GND AUX_LCH EP1 EN EP2 FP1 FN2 FP2 EBIAS DS2_L DS1_L DS3_L FN1 2 3 4 CD_RCH 5 14 13 16 15 10 9 8 7 6 I2C BUS LOGIC VCO FADER FADER FADER HPF LPF GND ISO AMP GND ISO AMP 180 0 3 BAND P EQ TONE CONTROL 7 BAND SPECTRUM ANALYZER LEVEL METER EFFECT VOLUME MUTE INPUT GAIN INPUT SELECTOR 3 SIGLE END AND 3 STEREO IS O FADER FADER SPEA...

Page 31: ...t for the power amplifier IC 29 I2C_SCL O IIC communication serial clock signal output 30 I2C_SDA I O IIC communication serial data input output 31 FW_TXD O Flash software serial data output System monitor output 32 FW_RXD I Flash software serial data input 33 FW_CLK I Flash software serial clock input for synchronous writing 34 FW_BUSY O Flash software busy signal output for synchronous flashing ...

Page 32: ...om E vol spectrum analyzer 84 to 88 NCO O Not used Open 89 SADATA O Serial data output for E vol spectrum analyzer 90 SACLK O Serial clock output for E vol spectrum analyzer 91 KEYACK0 I Key acknowledge detect signal input Rotary commander 92 KEYACK1 I Key acknowledge detect signal input Front panel 93 NCO O Not used Open 94 KEYIN1 I Key signal input 1 95 KEYIN0 I Key signal input 0 96 AVSS Ground...

Page 33: ... 10A TU1 A 1832 182 A TUNER UNIT TUX DSP02 Q 1 7 685 792 09 SCREW PTT 2 6X6 S 2 7 685 790 01 SCREW PTT 2 6X4 S 3 7 685 793 09 SCREW PTT 2 6X8 S 4 7 685 794 09 SCREW PTT 2 6X10 S 5 7 685 134 19 SCREW P 2 6X8 TYPE2 NON SLIT Ref No Part No Description Remark Ref No Part No Description Remark Note XX and X mean standardized parts so they may have some difference from the original one Items marked are ...

Page 34: ... SCREW B P TITE M2 61 X 2187 544 4 CASE ASSY for FRONT PANEL GT31MP GT310MP GT313MP 62 A 1831 383 A PANEL COMPLETE ASSY FRONT GT310MP E EA 62 A 1831 384 A PANEL COMPLETE ASSY FRONT GT310MP AR 62 A 1831 385 A PANEL COMPLETE ASSY FRONT GT313MP 62 A 1831 386 A PANEL COMPLETE ASSY FRONT GT31MP 62 A 1831 387 A PANEL COMPLETE ASSY FRONT GT260MP RU 62 A 1831 388 A PANEL COMPLETE ASSY FRONT GT267ME 62 A 1...

Page 35: ...8 Q 0 103 X 2149 672 1 SERVICE ASSY OP DAX 25A 104 2 626 869 31 SCREW M2X3 SERRATION 105 3 686 458 21 SCREW P1 4 TAPPING 106 3 352 758 31 SCREW M1 7X2 5 TOOTHED LOCK 107 A 1768 003 A SERVO BOARD COMPLETE 108 2 134 636 71 SCREW M1 7X2 5 not supplied not supplied not supplied not supplied not supplied not supplied not supplied not supplied not supplied not supplied not supplied 101 108 108 102 103 1...

Page 36: ...12P8WT86TK m SEEK GT267ME LED906 6 503 082 01 LED LNJ437W840S0 m SEEK GT31MP LED908 6 502 193 11 LED SML D12V8WT86TN GT260MP GT310MP E EA MX GT313MP LED908 6 502 195 11 LED SML D12D8WT86TQ GT310MP AR LED908 6 502 325 11 LED SML D12P8WT86TK GT267ME LED908 6 503 082 01 LED LNJ437W840S0 GT31MP LED910 6 502 193 11 LED SML D12V8WT86TN MODE GT260MP GT310MP E EA MX GT313MP LED910 6 502 195 11 LED SML D12...

Page 37: ...D 6 PAUSE GT31MP LSW908 1 798 282 11 TACTILE SWITCH WITH LED DSPL SCRL GT310MP AR LSW908 1 798 283 11 TACTILE SWITCH WITH LED DSPL SCRL GT267ME LSW908 1 798 287 11 TACTILE SWITCH WITH LED DSPL SCRL GT260MP GT310MP E EA MX GT313MP LSW908 1 798 356 11 TACTILE SWITCH WITH LED DSPL SCRL GT31MP TRANSISTOR Q931 8 729 038 22 TRANSISTOR RT1N140C TP 1 Q932 6 551 444 01 TRANSISTOR RT1N436C TP 1 RESISTOR R90...

Page 38: ...ETAL CHIP 1K 5 1 10W GT31MP GT260MP GT310MP E EA MX GT313MP R966 1 216 822 11 METAL CHIP 1 2K 5 1 10W GT310MP AR R968 1 216 815 11 METAL CHIP 330 5 1 10W GT267ME R968 1 216 822 11 METAL CHIP 1 2K 5 1 10W GT31MP GT260MP GT310MP E EA MX GT313MP R968 1 216 824 11 METAL CHIP 1 8K 5 1 10W GT310MP AR R970 1 216 815 11 METAL CHIP 330 5 1 10W GT267ME R970 1 216 821 11 METAL CHIP 1K 5 1 10W GT260MP GT310MP...

Page 39: ... 0 1uF 10 50V C337 1 126 936 11 ELECT 3300uF 20 16V C338 1 114 868 11 CERAMIC CHIP 0 1uF 10 50V C339 1 116 733 11 CERAMIC CHIP 1uF 10 25V C401 1 100 597 91 CERAMIC CHIP 0 1uF 10 25V C402 1 165 908 11 CERAMIC CHIP 1uF 10 10V C406 1 126 964 11 ELECT 10uF 20 50V C407 1 100 597 91 CERAMIC CHIP 0 1uF 10 25V C408 1 124 584 00 ELECT 100uF 20 10V C409 1 126 926 11 ELECT 1000uF 20 10V C412 1 126 964 11 ELE...

Page 40: ...864 11 SHORT CHIP 0 JC502 1 216 295 91 SHORT CHIP 0 JC507 1 216 864 11 SHORT CHIP 0 JC517 1 216 296 11 SHORT CHIP 0 COIL L1 1 400 073 21 INDUCTOR 4 7uH L101 1 414 235 22 INDUCTOR FERRITE BEAD L302 1 460 443 11 INDUCTOR 140uH L402 1 216 864 11 SHORT CHIP 0 TRANSISTOR Q301 8 729 620 13 TRANSISTOR 2SC4154TP 1EF Q401 6 552 856 01 TRANSISTOR LTC914TUBFS8TL Q402 6 552 856 01 TRANSISTOR LTC914TUBFS8TL Q4...

Page 41: ... 11 METAL CHIP 1K 5 1 10W R588 1 216 809 11 METAL CHIP 100 5 1 10W R589 1 216 821 11 METAL CHIP 1K 5 1 10W R590 1 216 809 11 METAL CHIP 100 5 1 10W R591 1 216 809 11 METAL CHIP 100 5 1 10W R592 1 216 809 11 METAL CHIP 100 5 1 10W R593 1 216 809 11 METAL CHIP 100 5 1 10W R594 1 216 809 11 METAL CHIP 100 5 1 10W R595 1 216 809 11 METAL CHIP 100 5 1 10W R596 1 216 809 11 METAL CHIP 100 5 1 10W R597 1...

Page 42: ...31MP 154 1 834 307 11 CONNECTION CORD FOR AUTOMOBILE POWER for Maruti Suzuki Diesel Car GT31MP 154 1 839 372 11 CONNECTION CORD FOR AUTOMOBILE POWER GT260MP US CND GT310MP E EA MX GT313MP 155 4 276 003 01 KEY FRAME 156 4 278 065 01 COLLAR 156 3 255 785 02 COLLAR 1DIN for Maruti Suzuki GT31MP 157 X 3381 154 1 SCREW ASSY BS4 FITTING GT31MP GT310MP GT313MP 158 X 3382 926 1 SCREW ASSY BS FITTING RU 15...

Page 43: ...MEMO CDX GT31MP GT260MP GT267ME GT310MP GT313MP 43 ...

Page 44: ... GT313MP REVISION HISTORY Checking the version allows you to jump to the revised page Also clicking the version at the top of the revised page allows you to jump to the next revised page Ver Date Description of Revision 1 0 2011 07 New ...