Sony CDX-GT40U Service Manual Download Page 21

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CDX-GT40U/GT40UW/GT42UE/GT44U/GT45U/GT47UE

CDX-GT40U/GT40UW/GT42UE/GT44U/GT45U/GT47UE

SECTION 4

DIAGRAMS

4-1. BLOCK DIAGRAM – MAIN Section –

R-CH

BU+3.3V

D731

ELECTRONIC VOLUME

IC401

DIGITAL SIGNAL PROCESSOR

IC701

(ANTENNA)

TU901

TUNER UNIT

MECHANISM

DECK BLOCK

(MG-101CA-188)

I2C BUS CONTROLLED

POWER AMP/MULTIPLE

VOLTAGE REGULATOR

IC301

SYSTEM CONTROL

IC501 (1/2)

RESET

IC403

CN301

7 TU_RCH

33 AU_IN_FL

AU_IN_FR
AU_IN_RL
AU_IN_RR
AU_IN_SUB
AU_OUT_LCH
AU_OUT_RCH

R-CH

HIT2_SDA

SDA

SCL

RSTN

R-CH (FRONT)
R-CH (REAR)

BATT

R-CH

DA03(F_L_CH)

DA02(F_R_CH)
DA04(R_L_CH)

DA01(R_R_CH)
DA05(SUB_CH)

ADIN1(IN_L_CH)

ADIN2(IN_R_CH)

RF_ANT_IN

3
4

AUDIO_OUT_L
AUDIO_OUT_R

RSTN

SCL

SDA

R-CH

J901

AUX

X701

16.934MHz

R-CH

BATT

R-CH

R-CH

AUDIO+8.5V
SERVO+3.3V
MECHA+6V
PANEL+B

2 I2C_SDA

16 BEEP
22 STB
25 DIAG

1
9

22
23

I2C_SCL

I2C_SDA

I2C_SCL

I2C_SDA

I2C_SCL

I2C_SDA

I2C_SCL
I2C_SDA

FL+
FL–

RL+
RL–

FR+
FR–
RR+
RR–

ANT-REM

BATT

ACC

AU_OUT_FL

11 IN-RL

AU_OUT_RL

MUTE

Q406

LD DRIVE

Q710

MUTE DRIVE

Q407,409

ACC_IN

ACC DETECT

Q301

BU+3.3V REG

IC402

MUTE

Q404

AMP-REM

REAR/SUB

D401

D403

FU601

BU+B

B.U+5V

J401

-1

-2

AUDIO

OUT

MUTE

Q402

BU+3.3V

BU3.3V

FLASH_W

BUSY

CLK

RESET

TXD

RXD

CN501
FLASH

PROGRAMMING

BU+3.3V

B.U+5V

BATT

BU_IN

OVER

VOLTAGE

CHECK

Q802

LOW

VOLTAGE

CHECK

Q801

BACKUP

VOLTAGE

CHECK

Q803

24
28

20
22

SL
SP

PD
FOCUS
TRACK

CN700

15 FNI2
16 FNI1
17 FPI2
21 TNI
20 TPI

12
6
4
3

DRV_ON
LOAD
EJECT
L_SW
IN_SW

7
9
11
13

35 DRV_ON
36 MEC_LOAD
37 MEC_EJECT
39 MEC_LIMIT

40 MEC_INSW

D_SW
SELF

17
5

DRV_6V

MECHA+6V

41 MEC_DSW
25 MEC_SELFSW

D806

D805

LJQDO

DWK

R-CH

RPLWWHG

GXH

VDPH

L-CH.

: CD

: FM

: BUS AUDIO

Note:

CN501 has been deleted in the midway of production.

Ver. 1.4

Summary of Contents for CDX-GT40U

Page 1: ...io 80 dB stereo Separation 50 dB at 1 kHz Frequency response 20 15 000 Hz AM US CND E MX AR KR IND model Tuning range US CND AR model 530 1 710 kHz E MX KR IND model 531 1 602 kHz at 9 kHz step 530 1 710 kHz at 10 kHz step AM tuning step E MX KR IND model 9 kHz 10 kHz switchable Antenna aerial terminal External antenna aerial connector Intermediate frequency US CND AR model 9 115 kHz or 9 125 kHz ...

Page 2: ...AR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY ATTENTION AU COMPOSANT AYANT RAPPORT À LA SÉCURITÉ LES COMPOSANTS IDENTIFIÉS PAR UNE MARQUE 0 SUR LES DIAGRAMMES SCHÉMATIQUES ET LA LISTE DES PIÈCES SONT CRITIQUES POUR LA SÉCURITÉ DE FONC TIONNEMENT NE REMPLACER CES COMPOSANTS QUE PAR DES PIÈCES SONY DONT LES NUMÉROS SONT DON NÉS DANS CE MANUEL OU DANS LES SUPPLÉMENTS PUBLIÉS PAR SONY...

Page 3: ...G 101CA 188 OF FORMER AND NEW on page 6 CAUTION Use of controls or adjustments or performance of procedures other than those specified herein may result in hazardous 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 TEST DISCS Use following TEST DISC when this ...

Page 4: ...n the terminals of the USB connector and the AUX jack with the holes in the KEY board 3 Solder the seven terminals of the connector and three terminals of the jack SERVO board CN401 MAIN board CN700 extension cable CD mecha KEY board front panel USB socket connector AUX jack CLEANING THE CONNECTORS The unit may not function properly if the connectors between the unit and the front panel are not cl...

Page 5: ...by pressing the PUSH ENTER SELECT button and the initialization operation is done Method of operation by remote commander OFF PTY DSPL SCRL SOUND SOURCE MODE 2 5 AT T VO L MENU ENTER PA US E 1 Press the or button and select the alphanumeric char acter of 0 to F 2 The digit advances by pressing the button The digit returns by pressing the button 3 The setting is completed by pressing the ENTER butt...

Page 6: ...lowing figure and checking former and new New Former Discrimination As shown in the following figure please check the SERVO board side of the mechanism deck MG 101CA 188 Former type New type SERVO board double sided board Flexible board cannot be seen SERVO board one side board Flexible board can be seen New Former Compatibility Mechanical block assy Complete SERVO board MECHANICAL BLOCK ASSY COMP...

Page 7: ...en changed in the midway of production The following changes are performed by this change Change of the KEY board suffix 21 22 Refer to supplement 2 Change of part No of the FRONT PANEL OVERALL ASSY Refer to page 44 52 and 53 Change of part No of the complete MAIN board Refer to page 43 and 48 Change of part for Ref No IC501 on the MAIN board Refer to page 50 Since all the above mentioned change i...

Page 8: ...und earth lead to a metal surface of the car first When your car has a built in FM AM antenna aerial in the rear side glass see Notes on the control and power supply leads 4 To the 12 V power terminal which is energized at all times Be sure to connect the black ground earth lead to a metal surface of the car first Schéma de raccordement 1 À un point métallique de la voiture Branchez d abord le câb...

Page 9: ...bles de commande et d alimentation Le câble de commande d antenne électrique bleu fournit du courant continu de 12 V lorsque vous mettez le tuner sous tension ou lorsque vous activez la fonction AF fréquence alternative ou TA informations de circulation Lorsque votre voiture est équipée d une antenne FM MW PO LW GO intégrée dans la vitre arrière latérale raccordez le câble de commande d antenne él...

Page 10: ...DɬɢɬHFɶ ɤ FɜɨHɦ ɞɢɥHSy Ⱥɧɬɟɧɧɚ ɫ 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 ɜɵɤɥɸɱɢɬ...

Page 11: ...tomóvil tiene 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 strip...

Page 12: ...al without a relay box cannot 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 da...

Page 13: ... Page 14 3 5 CHASSIS T SUB ASSY Page 16 3 6 ROLLER ARM ASSY Page 16 3 7 CHASSIS OP ASSY Page 17 3 8 CHUCKING ARM SUB ASSY Page 17 3 9 SLED MOTOR ASSY Page 18 3 10 OPTICAL PICK UP SECTION Page 19 3 11 OPTICAL PICK UP Page 19 3 4 SERVO BOARD Page 15 Note Follow the disassembly procedure in the numerical order given 3 1 SUB PANEL ASSY 2 two claws 3 two claws 4 sub panel assy 1 two screws PTT 2 6 u 6 ...

Page 14: ... block 3 3 MAIN BOARD 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 ground point screws PTT 2 6 u 6 Note When the complete MAIN board is replaced the destination setting is necessary Refer to NOTE THE MAIN BOARD OR SYSTEM CONTROLLER IC501 REPLACING on page 5 ...

Page 15: ...eleven solders GRY YEL BLU ORG RED BLK RED WHT BLK RED WHT 6 SERVO board 3 claw 4 claw SERVO board 2 toothed lock screw M1 7 u 2 5 2 toothed lock screw M1 7 u 2 5 1 Remove the eleven solders GRY YEL BLU ORG RED BLK RED WHT BLK RED WHT 5 optical pick up 16 core CN101 CD mechanism deck Note In this unit the complete SERVO board has been changed in the midway of production When replacing the complete...

Page 16: ...W GT42UE GT44U GT45U GT47UE 16 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 HRA 6 roller arm assy 5 1 spring RAL 2 spring RAR ...

Page 17: ... two coil springs damper natural 6 coil spring damper blue 8 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 18: ...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 19: ...g the optical pick up section There is space at the end of the leaf spring OPS to avoid contact with the slide 5 optical pick up 4 lead screw assy Prevent the end of the leaf spring OPS from being in contact with the OP slide base Prevent the end of the leaf spring OPS from being in contact with the OP slide base 1 tapping screw P 1 4 2 leaf spring OPS 3 rack bottom side view Notes for Assembly ...

Page 20: ...CDX GT40U GT40UW GT42UE GT44U GT45U GT47UE 20 MEMO ...

Page 21: ...6 BEEP 22 STB 25 DIAG 7 10 12 11 16 1 9 2 4 3 6 22 23 I2C_SCL I2C_SDA I2C_SCL I2C_SDA I2C_SCL I2C_SDA I2C_SCL I2C_SDA 29 I2C_SCL 30 I2C_SDA 58 ATT 28 BEEP 60 AMPSTB 59 DIAG 12 IN FL FL FL L R RL RL FR FR RR RR ANT REM BATT ACC 36 AU_OUT_FL 11 IN RL 38 AU_OUT_RL MUTE Q406 LD DRIVE Q710 MUTE DRIVE Q407 409 57 ACC_IN ACC DETECT Q301 BU 3 3V REG IC402 MUTE Q404 29 AMP REM 5 AMP REM REAR SUB D401 D403 ...

Page 22: ... LCD BACK LIGHT DRIVE Q903 LED DRIVE LED932 934 936 938 940 942 944 946 950 952 954 LSW905 1 2 LSW912 1 2 LED901 LCD BACK LIGHT 3 26 SYNC_OUT BATT 52 FLT_USB 50 EN_USB USB VBUS POWER SUPPLY IC1300 12 EN_USB 9 FLT_USB 53 EN_SYS 4 EN_SYS 8 SYN EN 3 VIN 5 USB_OUT 1 CD SERVO USB CONTROL IC601 2 2 3 2 VBUS D D 2 CN601 3 4 SYS_RST SWDIO SWCLK 4 CN902 USB 18 RC_IN1 91 KEYACK0 97 RC_IN0 J801 REMOTE IN SLJ...

Page 23: ...atterns are not indicated Caution Pattern face side SIDE B Parts face side SIDE A Parts on the pattern face side seen from the pattern face are indicated Parts on the parts face side seen from the parts face are indicated Note The components identi fied by mark 0 or dotted line with mark 0 are criti cal for safety Replace only with part number specified Note Les composants identifiés par une marqu...

Page 24: ...501 R711 FB721 R712 FB722 FB724 R714 R521 R715 R522 R716 R523 R717 R524 R718 R525 R719 R527 R529 R720 R721 R722 R723 R724 R531 R725 R726 C303 R533 R727 R534 R728 R340 R535 R729 R536 C308 R538 C309 R539 L1301 CL003 CL004 R730 R731 C502 R732 R733 C504 R541 C312 R542 R736 C507 C313 R543 R737 C508 C314 R544 R738 R10 C315 R739 R546 C317 R547 R548 C319 R549 C510 FB750 R740 X501 FB751 R741 C512 R742 C513...

Page 25: ...077 D320 CL078 CL079 D324 CL081 CL082 C780 FB19 C399 W001 C781 W002 C10 TP695 TP696 J801 9 1 8 16 19 18 17 CN301 FU601 1 37 2 36 J401 J401 12 11 13 10 9 1 CN01 J1 A001 1 2 20 19 22 CN102 21 1 2 27 28 CN700 AEP UK MODEL C334 MAIN BOARD SIDE B 1 884 818 11 21 22 J801 REMOTE IN US CND E MX KR IND MODEL AEP RU UK AR MODEL 1 3 5 4 X502 J1 ANTENNA 2 R 1 L REAR SUB AUDIO OUT TU901 TUNER UNIT TUX DSP02 SE...

Page 26: ... 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 R434 0 R819 1k RKZ7 5B2KGP1 D805 0 R899 NEW 140uH L301 3 4 2 2 C314 1000p C323 6 3V C309 220 6 3V C403 220 6 3V 220 C411 16V 22 C303...

Page 27: ... EN_USB 51 VBUS_ON 52 FLT_USB 53 EN_SYS 54 IPOD 55 EXTATT_XEN 56 TELATT 57 ACC_IN 58 ATT 59 DIAG 60 AMPSTB 61 CYRIL_SEL 62 VCC2 63 F_AUX_ATT 64 VSS 65 ILLUMI SEL 66 COLSW SEL 67 BT_MUTE 68 B OUT SEL 69 AREASEL3 70 AREASEL2 71 AREASEL1 72 AREASEL0 73 MODELNAME_SEL0 74 MODELNAME_SEL1 75 MODELNAME_SEL2 76 MODELNAME_SEL3 77 BT_TX 78 BT_RX 79 DEBUG_1 80 DEBUG_2 81 RE IN1 82 RE IN0 83 ILL_IN 84 BT_RTS 8...

Page 28: ...KGP1 D101 D119 RKZ6 8B2KGP1 AU_IN_LCH AU_FL_CH AU_RR_CH AU_RL_CH AU_SUB_CH AU_IN_RCH AU_FR_CH CAM002 16V 220 C415 CL069 CL076 CL074 CL077 CL070 CL079 CL071 CL063 CL075 CL064 CL078 CL066 CL072 CL067 CL065 CL068 CL073 CL061 RF_ANT_IN RF_GND AUDIO_OUT_L AUDIO_OUT_R RSTN SCL SDA 8 5V POWER_GND TU901 9 4 5 3 1 2 6 7 8 13 10 12 11 R432 10k J1 ANTENNA C101 1000p 0 R11 0 R12 CN102 20P 1 USB_GND 2 USB_VBUS...

Page 29: ...DO 99 TMAX 100 LPFN TP721 0 FB719 TP722 AU_RR_CH R730 100k 2200p C789 4V 47 C712 10k R727 0 1 C724 0 1 C767 BU_GND 0 01 C777 330 R721 100 R745 3300p C727 TP735 TP732 0 01 C766 2SA1365 T112 1EF Q710 LD DRIVE JL728 1k R738 330k R744 TP781 3300p C729 AU_RL_CH TP741 0 R732 0 FB721 TP761 0 R748 1k R710 470p C715 3300p C726 0 1 C739 3300p C728 0 01 C779 TP737 2 7k R724 0 1 C783 10k R726 TP718 AU_SUB_CH ...

Page 30: ...21FEFG 7KN3 SY IC601 1 AVSS 2 VREFH 3 RESET 4 MODE 5 OPEN_REQ 6 EJECT_OK 7 NC 8 WAKEUP 9 NC 10 NC 11 NC 12 BU_IN 13 DVSS 14 NC 15 CD_ZDET 16 DEC_XMUTE 17 DEC_LRCK 18 DEC_BCK 19 DEC_DATA 20 DEC_GATE 21 DEC_REQ 22 CD_SO 23 CD_SI 24 CD_SCLK 25 MEC_SELFSW 26 NC 27 DEC_INT 28 CD_XRST 29 CD_XCCE 30 NC 31 NC 32 Z Y_CHECK 33 DVCC3 34 DVSS 35 DRV_ON 36 MEC_LOAD 37 MEC_EJECT 38 DEC_SSTBY 39 MEC_LIMIT 40 MEC...

Page 31: ...7 32 33 48 49 64 Q901 Q903 IFM1 IFM2 IFM3 IFM4 IFM6 FB901 FB902 FB903 R901 R902 R904 R905 R906 R907 R908 R909 R910 R915 R916 R917 R918 R919 CN901 R922 R923 R924 R925 R926 R927 C901 C902 C903 R940 C904 R942 C906 R944 C909 R948 C910 C911 C912 R950 C915 C916 R956 R958 R966 R968 R972 R974 R976 R986 R988 R991 R992 R993 R994 R995 R996 R997 R998 R999 D901 D902 D911 D912 D916 RE901 IC902 CN902 J901 A MAIN...

Page 32: ...4 55 56 57 58 59 60 61 62 63 64 LC75839PW US H IC901 NCO BACK LIGHT COLOR1 COLOR2 SEG48 SEG47 SEG46 SEG45 SEG44 SEG43 SEG42 SEG41 SEG40 SEG39 SEG38 SEG37 SEG36 SEG35 SEG34 SEG33 SEG32 SEG31 SEG30 SEG29 SEG28 SEG27 SEG26 SEG25 SEG24 SEG23 SEG22 SEG21 SEG20 SEG19 SEG18 SEG17 SEG16 SEG15 SEG14 SEG13 SEG12 SEG11 SEG10 SEG9 SEG8 SEG7 SEG6 SEG5 SEG4 SEG3 COM4 COM3 COM2 COM1 SEG2 VDD VDD1 VDD2 VSS SEG52 ...

Page 33: ...EGULATOR 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 TAB OUT FL OUT FL OUT RL OUT RL IN RL S GND IN RR OUT RR OUT RR OUT FR OUT FR DIAG ANT REM AMP REM 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 IC301 TDF8556AJ N5 MAIN board...

Page 34: ...CDX GT40U GT40UW GT42UE GT44U GT45U GT47UE 34 1 CONT 2 GND 3 NC VOUT 4 VIN 5 CURRENT LIMIT THERMAL SHUTDOWN BIAS VREF IC402 MM1836A333NRE MAIN board 1 5 ...

Page 35: ... USBIN FAULT PROTECTION BST EN_SYS 4 USB_OUT 5 VIN 3 LX 2 1 2V UVLS FB_US 6 USB_IN 7 SYNC 8 RT 15 SS_SYS 13 EN_USB 12 VIC_USB 11 ISET_USB 10 FLT_USB 9 GNDA 14 VREF 16 HDR OCP OVER CURRENT LIMIT OVER CURRENT LIMIT OVER CURRENT LIMIT USB FAULT PROTECTION 5 VDD 4 VOUT 2 GND 3 NC 1 CE BANDGAP REFERENCE THERMAL PROTECTION IC681 NJM2878F3 15 TE2 MAIN board 5 5 Ver 1 4 ...

Page 36: ...X_GND 9 AUX_RCH 10 ISO GND AMP ISO GND AMP XM_LCH 11 XM_GND 12 XM_RCH 13 ISO GND AMP ISO GND AMP FP1 14 FN1 15 ISO GND AMP FN2 16 FP2 17 NCO 18 NCO 19 NCO 20 ISO GND AMP AU_OUT_SR 39 AU_OUT_RL 38 AU_OUT_RR 37 AU_OUT_FL 36 AU_OUT_FR 35 AU_IN_FR 34 AU_OUT_LCH 28 AU_OUT_RCH 27 VCC 8 5V 26 AU_IN_FL 33 AU_IN_RR 32 AU_IN_RL 31 AU_IN_SUB 30 NCO 29 FADER ATT FADER ATT FADER ATT FADER ATT FADER ATT FADER A...

Page 37: ...t 23 DOOR_SW O Not used Open 24 MC_TX O MC BUS communication MECHA MG 101CA RX signal output 25 DOOR_ING O Not used Open 26 SYNC_OUT O DD converter frequency control signal output 27 EJECT_OK O Not used Open 28 BEEP O Beep signal output 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 wr...

Page 38: ...pen 70 AREASEL2 I Destination setting pin 2 Not used Open 71 AREASEL1 I Destination setting pin 1 Not used Open 72 AREASEL0 I Destination setting pin 0 Not used Open 73 MODELNAME_SEL0 O Not used Open 74 MODELNAME_SEL1 O Not used Open 75 MODELNAME_SEL2 O Not used Open 76 MODELNAME_SEL3 O Not used Open 77 BT_TX O Not used Open 78 BT_RX O Not used Open 79 80 DEBUG_1 DEBUG_2 O Not used Open 81 RE IN1 ...

Page 39: ...24 MDI I Monitor photo diode amplification input terminal 25 LDO O Laser diode amplification output terminal 26 FSMONIT Not used Open 27 RFZI I RF ripple zero crossing signal input terminal 28 RFRP O RF ripple signal output terminal 29 TEI I Tracking error signal input terminal 30 AVDD3 Power supply terminal 3 3V 31 FOO O Focus servo equalizer signal output terminal 32 TRO O Tracking servo equaliz...

Page 40: ... Bus clock signal input from the USB controller 82 CCE I Chip enable signal input from the USB controller 83 VDD3 2 Power supply terminal 3 3V 84 VSS 3 Ground terminal 85 RST I Reset signal input from the system controller 86 VDD1 4 Power supply terminal 1 5V 87 DEC_REQ O Request signal output to the USB controller 88 BSIF REQ O Request signal output to the USB controller 89 BSIF GATE I Gate signa...

Page 41: ... enable signal output 30 31 NC Not used Open 32 Z Y_CHECK Not used Open 33 DVCC3 Power supply terminal 34 DVSS Ground terminal 35 DRV_ON O Motor drive on off control signal output 36 MEC_LOAD O Mechanism loading signal output Load 37 MEC_EJECT O Mechanism eject signal output Eject 38 MEC_SSTBY O Strobe standby signal output 39 MEC_LIMIT I Mechanism deck sled limit in detection signal input 40 MEC_...

Page 42: ...ignal output 74 VBUS_ON O USB VBUS control signal output 75 NC Not used Open 76 REGVCC3 Power supply terminal 77 XT1 Not used Fixed at L 78 XT2 Not used Open 79 CVCC3 Power supply terminal 80 X1 I System clock input terminal 12MHz 81 CVSS Ground terminal 82 X2 O System clock input terminal 12MHz 83 DVCC3 Power supply terminal 84 DVSS Ground terminal 85 USB I O USB serial data input output 86 USB I...

Page 43: ...ems marked are not stocked since they are seldom required for routine ser vice Some delay should be anticipated when ordering these items The mechanical parts with no reference number in the exploded views are not sup plied Color Indication of Appearance Parts Ex ample KNOB BALANCE WHITE RED Parts Color Cabinet s Color Accessories are given in the last of the electrical parts list Abbreviation AR ...

Page 44: ...e 66 A 1831 783 B PANEL OVERALL ASSY FRONT GT45U E EA AR New type 66 A 1831 789 A PANEL OVERALL ASSY FRONT GT44U IND Former type 66 A 1831 789 B PANEL OVERALL ASSY FRONT GT44U IND New type 66 A 1831 795 A PANEL OVERALL ASSY FRONT GT44U AEP UK Former type 66 A 1831 795 B PANEL OVERALL ASSY FRONT GT44U AEP UK New type 66 A 1831 800 A PANEL OVERALL ASSY FRONT GT47UE Former type 66 A 1831 800 B PANEL ...

Page 45: ...REW M1 7X2 5 TOOTHED LOCK 107 A 1823 723 A SERVO BOARD COMPLETE Former type 107 A 1866 089 A SERVO BOARD COMPLETE New type 108 2 134 636 71 SCREW M1 7X2 5 not supplied SENSOR board not supplied not supplied not supplied not supplied not supplied not supplied not supplied not supplied not supplied not supplied not supplied 101 102 103 105 104 107 106 106 108 108 Note As for the mechanism deck MG 10...

Page 46: ...P 0 1uF 10 25V C915 1 162 964 11 CERAMIC CHIP 0 001uF 10 50V C916 1 162 964 11 CERAMIC CHIP 0 001uF 10 50V CONNECTOR CN901 1 842 265 22 PLUG CONNECTOR 20P DIODE D901 6 502 961 01 DIODE DA2J10100L D902 6 503 202 01 DIODE RKZ5 1B2KGP1 D911 6 503 205 01 DIODE RKZ6 8B2KGP1 D912 6 503 205 01 DIODE RKZ6 8B2KGP1 D916 6 503 205 01 DIODE RKZ6 8B2KGP1 FERRITE BEAD FB901 1 414 385 21 INDUCTOR FERRITE BEAD FB...

Page 47: ... 820 11 METAL CHIP 820 5 1 10W EXCEPT AEP RU UK R946 1 216 814 11 METAL CHIP 270 5 1 10W AEP RU UK R946 1 216 821 11 METAL CHIP 1K 5 1 10W EXCEPT AEP RU UK R948 1 216 815 11 METAL CHIP 330 5 1 10W AEP RU UK R948 1 216 822 11 METAL CHIP 1 2K 5 1 10W EXCEPT AEP RU UK R950 1 216 814 11 METAL CHIP 270 5 1 10W AEP RU UK R950 1 216 821 11 METAL CHIP 1K 5 1 10W EXCEPT AEP RU UK R952 1 216 815 11 METAL CH...

Page 48: ...IP 0 001uF 10 50V C399 1 100 591 91 CERAMIC CHIP 1uF 10 25V C401 1 114 582 91 CERAMIC CHIP 0 1uF 10 16V C402 1 165 908 11 CERAMIC CHIP 1uF 10 10V C403 1 100 354 21 ELECT CHIP 220uF 20 6 3V C407 1 100 597 91 CERAMIC CHIP 0 1uF 10 25V C409 1 100 588 21 ELECT CHIP 1000uF 20 6 3V C410 1 124 779 00 ELECT CHIP 10uF 20 16V C411 1 100 354 21 ELECT CHIP 220uF 20 6 3V C413 1 124 779 00 ELECT CHIP 10uF 20 16...

Page 49: ...6 1 100 567 81 CERAMIC CHIP 0 01uF 10 25V C767 1 125 777 11 CERAMIC CHIP 0 1uF 10 10V C768 1 125 777 11 CERAMIC CHIP 0 1uF 10 10V C771 1 164 866 11 CERAMIC CHIP 47PF 5 50V C772 1 127 988 81 CERAMIC CHIP 0 015uF 10 16V C776 1 100 597 91 CERAMIC CHIP 0 1uF 10 25V C777 1 100 567 81 CERAMIC CHIP 0 01uF 10 25V C778 1 125 777 11 CERAMIC CHIP 0 1uF 10 10V C779 1 100 567 81 CERAMIC CHIP 0 01uF 10 25V C780...

Page 50: ...54TP 1EF RESISTOR R10 1 218 990 81 SHORT CHIP 0 R11 1 216 864 11 SHORT CHIP 0 R12 1 216 864 11 SHORT CHIP 0 R13 1 216 821 11 METAL CHIP 1K 5 1 10W R19 1 216 864 11 SHORT CHIP 0 R102 1 216 864 11 SHORT CHIP 0 R116 1 216 295 91 SHORT CHIP 0 R121 1 216 864 11 SHORT CHIP 0 R122 1 216 864 11 SHORT CHIP 0 R199 1 216 864 11 SHORT CHIP 0 R300 1 216 296 11 SHORT CHIP 0 R301 1 218 941 81 METAL CHIP 100 5 1 ...

Page 51: ... 100K 5 1 16W R577 1 218 977 11 METAL CHIP 100K 5 1 16W R578 1 216 833 11 METAL CHIP 10K 5 1 10W R579 1 216 833 11 METAL CHIP 10K 5 1 10W R584 1 218 977 11 METAL CHIP 100K 5 1 16W R586 1 216 845 11 METAL CHIP 100K 5 1 10W R600 1 218 941 81 METAL CHIP 100 5 1 16W R601 1 218 941 81 METAL CHIP 100 5 1 16W R602 1 218 941 81 METAL CHIP 100 5 1 16W R603 1 218 941 81 METAL CHIP 100 5 1 16W R604 1 216 809...

Page 52: ...6K 0 5 1 16W R1307 1 208 933 11 METAL CHIP 82K 0 5 1 16W R1308 1 208 933 11 METAL CHIP 82K 0 5 1 16W R1310 1 218 953 11 METAL CHIP 1K 5 1 16W R1311 1 218 885 11 METAL CHIP 39K 0 5 1 10W R1312 1 218 871 11 METAL CHIP 10K 0 5 1 10W R1313 1 216 849 11 METAL CHIP 220K 5 1 10W R1315 1 218 953 11 METAL CHIP 1K 5 1 16W TUNER UNIT TU901 A 1878 198 A TUX DSP02 TUNER UNIT VIBRATOR X501 1 814 544 21 VIBRATOR...

Page 53: ...TALL ENGLISH SPANISH GT40UW 4 284 501 31 MANUAL INSTRUCTION INSTALL ENGLISH FRENCH GERMAN ITALIAN DUTCH AEP UK 4 284 501 41 MANUAL INSTRUCTION INSTALL RUSSIAN UKRAINIAN RU 4 284 501 51 MANUAL INSTRUCTION INSTALL ENGLISH SPANISH E MX IND 4 284 501 61 MANUAL INSTRUCTION INSTALL ENGLISH SPANISH AR 4 410 179 11 MANUAL INSTRUCTION INSTALL ENGLISH ARABIC PERSIAN EA Ver 1 3 4 410 179 21 MANUAL INSTRUCTIO...

Page 54: ...54 CDX GT40U GT40UW GT42UE GT44U GT45U GT47UE MEMO ...

Page 55: ...this unit MAIN board is different only Saudi Arabia model Printed wiring board of Saudi Arabia model is described in this supplement 1 Refer to original service manual and supplement 2 for other information CDX GT40U GT40UW GT42UE GT44U GT45U GT47UE US Model CDX GT40U GT40UW Canadian Model CDX GT40U AEP Model UK Model CDX GT40U GT44U E Model CDX GT45U Indian Model CDX GT44U Russian Model CDX GT40U...

Page 56: ...rom the side which enables seeing The other layers patterns are not indicated Caution Pattern face side SIDE B Parts face side SIDE A Parts on the pattern face side seen from the pattern face are indicated Parts on the parts face side seen from the parts face are indicated Indication of transistor C B These are omitted E Q Note When COMPLETE MAIN BOARD is replaced the destination setting is necess...

Page 57: ...FB720 CN501 R711 FB721 R712 FB722 FB724 R714 R521 R715 R522 R716 R523 R717 R524 R718 R525 R719 R527 R529 R720 R721 R722 R723 R724 R531 R725 R726 C303 R533 R727 R534 R728 R340 R535 R729 R536 C308 R538 C309 R539 L1301 CL003 CL004 R730 R731 C502 R732 R733 C504 R541 C312 R542 R736 C507 C313 R543 R737 C508 C314 R544 R738 R10 C315 R739 R546 C317 R547 R548 C319 R549 C510 FB750 R740 X501 FB751 R741 C512 R...

Page 58: ... JL705 JL706 JL707 JL708 JL709 R765 R766 JL710 R575 JL711 JL712 JL713 R578 JL714 R579 JL715 JL716 JL717 JL718 JL719 R199 JL720 D101 JL721 D102 R586 JL722 D103 JL723 JL724 R395 JL725 R396 TP632 JL726 JL727 JL728 JL729 D110 JL730 JL731 JL732 JL733 TP640 CL061 TP641 TP642 CL063 TP643 CL064 TP644 D119 CL065 CL066 CL067 CL068 CL069 D318 C760 CL070 CL071 CL072 CL073 CL074 CL075 CL076 CL077 D320 CL078 CL...

Page 59: ...d Refer to page 43 and 48 on original service manual Change of part for Ref No IC501 on the MAIN board Refer to page 50 on original service manual In this unit KEY board has been changed in the midway of production Discrimination printed wiring board schematic diagram and electrical parts list of changed KEY board are described in this supplement 2 Refer to original service manual and supplement 1...

Page 60: ...IMINATION Serial number Model Destination Former type New type CDX GT40U US and Canadian models 1864691 or smaller 1864692 or lager Canadian model for CXS GT4016F 1554521 or smaller 1554522 or lager AEP and UK models 1885791 or smaller 1885792 or lager Russian model 1822499 or smaller 1822500 or lager CDX GT40UW US model 1864116 or smaller 1864117 or lager CDX GT42UE Russian model 1850792 or small...

Page 61: ...49 64 Q901 Q905 Q903 IFM1 IFM2 IFM3 IFM4 IFM6 FB901 FB902 FB903 R901 R902 R904 R905 R906 R907 R908 R909 R910 R961 R915 R916 R917 R918 R919 CN901 R922 R923 R924 R925 R926 R927 C901 C902 C903 R940 C904 R942 C906 R944 C909 R948 C910 C911 C912 R950 C915 C916 R956 R958 R966 R968 R972 R974 R976 R986 R988 R991 R992 R993 R994 R995 R996 R997 R998 R999 D901 D902 D911 D912 D916 RE901 IC902 CN902 J901 A MAIN ...

Page 62: ... 12 13 14 15 16 17 18 19 20 21 22 29 28 27 26 25 24 23 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 PT6587 LQ IC901 DIMMER BACK LIGHT COLOR1 COLOR2 SEG48 SEG47 SEG46 SEG45 SEG44 SEG43 SEG42 SEG41 SEG40 SEG39 SEG38 SEG37 SEG36 SEG35 SEG34 SEG33 SEG32 SEG31 SEG30 SEG29 SEG28 SEG27 SEG26 SEG25 SEG24 SEG23 SEG22 SEG21 SEG20 SEG19 SEG18 SEG17 ...

Page 63: ...100 597 91 CERAMIC CHIP 0 1uF 10 25V C904 1 125 891 11 CERAMIC CHIP 0 47uF 10 10V C906 1 100 597 91 CERAMIC CHIP 0 1uF 10 25V C909 1 162 918 11 CERAMIC CHIP 18PF 5 50V C910 1 162 918 11 CERAMIC CHIP 18PF 5 50V C911 1 162 918 11 CERAMIC CHIP 18PF 5 50V C912 1 100 597 91 CERAMIC CHIP 0 1uF 10 25V C915 1 162 964 11 CERAMIC CHIP 0 001uF 10 50V C916 1 162 964 11 CERAMIC CHIP 0 001uF 10 50V CONNECTOR CN...

Page 64: ...L CHIP 1 2K 5 1 10W EXCEPT AEP RU UK R950 1 216 814 11 METAL CHIP 270 5 1 10W AEP RU UK R950 1 216 821 11 METAL CHIP 1K 5 1 10W EXCEPT AEP RU UK R952 1 216 815 11 METAL CHIP 330 5 1 10W AEP RU UK R952 1 216 822 11 METAL CHIP 1 2K 5 1 10W EXCEPT AEP RU UK R954 1 216 814 11 METAL CHIP 270 5 1 10W AEP RU UK R954 1 216 821 11 METAL CHIP 1K 5 1 10W EXCEPT AEP RU UK R956 1 216 814 11 METAL CHIP 270 5 1 ...

Page 65: ...K 5 1 10W R998 1 216 821 11 METAL CHIP 1K 5 1 10W R999 1 216 295 91 SHORT CHIP 0 SWITCH S901 1 798 284 11 TACTILE SWITCH Z S902 1 798 284 11 TACTILE SWITCH SOURCE OFF S903 1 798 284 11 TACTILE SWITCH SEEK M S904 1 798 284 11 TACTILE SWITCH S905 1 798 284 11 TACTILE SWITCH m SEEK S906 1 798 284 11 TACTILE SWITCH S907 1 798 284 11 TACTILE SWITCH MODE KEY ...

Page 66: ...SUPPLEMENT 1 1 3 2012 06 Specification change of MG 101CA 188 Change of LCD driver IC Ref No IC901 and change of other parts accompanying the change Change of KEY board Suffix 21 22 SUPPLEMENT 2 SMR 11052 11053 1 4 2012 07 Changing parts supply classification of Ref No IC601 on the MAIN board Change of Part for Ref No D530 IC301 IC1300 L1300 Q401 to Q406 R402 R404 R407 R410 R421 and R423 on the MA...

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