Pioneer KEX-M8206ZT Service Manual Download Page 9 | Manualshive

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KEX-M8206ZT,M8206ZT-91,M8306ZT,M8306ZT-91

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B

C

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Q531

CONTROL

ACC

BU

Q501

Q323

5V

REGULATOR

VDD5V

VDD

Q332

Q331

AUD+B

TUNB

BU

8V

REGULATOR

Q608

VDD SWITCH

VDD

SYSPW

Q337-1

Q336

Q337-2

Q335

Q302

ASEN

Q301

BSEN

Q303

ISEN

BU

Q606

MUTE CONTROL

Q359

Q360 Q358

TUNB

AUD+B

TC74HC4066AF

IC781

ANALOG

SWITCH

NJM2068MD

IC703

NJM2068MD

IC702

Q709

Q603

Q607

UNBAL BAL

NJM2068MD

MIX AMP

IC701

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L+

L-

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ANSW

Q701

TUNER-L

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KEY

MATRIX

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S904 EJECT

Q354

Q351

AMB

FMB

BU

ANT

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APE-L

AMMT

FMMT

AMMT

FMMT

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STEM CONTROLLER

IC601

SD

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AMPW

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FMPW

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AUD+B

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ASEN

HA12187FP

IC681

AVC LAN

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TX-

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SYSMUTE

MUTESENS

IPPW

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RX

MUTESENS

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TX

IPPW

ANSW

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CN301

CN302

BU

ACC

ANT

MUTE

ILL+

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ACC

ILL-

FMPW

AMB

FMB

Q335

Q336

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KEYBOARD UNIT

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POWER

VOLGND

ENC1M

ENC2P

CN901

24 21

4 15

CN651

KD1

POWER

S901 POWER-VOL

ENC2M

ENC1P

KD1

KST2

S902

TUNE

2110

13 8

17

KST2

ENC1M

ENC1P

ENC2M

ENC2P

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www. xiaoyu163. com

QQ 376315150

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TEL 13942296513

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TEL 13942296513 QQ 376315150 892498299

TEL 13942296513 QQ 376315150 892498299

http://www.xiaoyu163.com

http://www.xiaoyu163.com

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Summary of Contents for KEX-M8206ZT

Page 1: ...70 U S A CANADA August 2000 86120 60390 P1720 KEX M8206ZT 91 UC LEXUS LX470 U S A CANADA August 2000 86120 60280 P1722 KEX M8306ZT UC LEXUS LX470 U S A CANADA August 2000 86120 60280 P1722 KEX M8306ZT 91 UC LX470 Service Manual www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 ...

Page 2: ...20 ID No P1722 This service manual should be used together with the following manual s Model Order No Mech Module Remarks CX 631 CRT1640 2L Cassette Mech Module Mech Description CONTENTS 1 SAFETY INFORMATION 3 2 EXPLODED VIEWS AND PARTS LIST 4 3 BLOCK DIAGRAM AND SCHEMATIC DIAGRAM 8 4 PCB CONNECTION DIAGRAM 30 5 ELECTRICAL PARTS LIST 44 6 ADJUSTMENT 55 7 GENERAL INFORMATION 60 7 1 DIAGNOSIS 60 7 1...

Page 3: ...d by this manual Improperly performed repairs can adversely affect the safety and reliability of the product and may void the warranty If you are not qualified to perform the repair of this product properly and safely you should not risk trying to do so and refer the repair to a qualified service technician www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1...

Page 4: ...46 36 41 37 35 49 49 43 23 26 39 40 24 26 43 33 34 32 22 38 25 33 34 32 48 47 29 28 2 EXPLODED VIEWS AND PARTS LIST 2 1 EXTERIOR www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 5: ...29 Holder CNV6502 30 Keyboard Unit CWM7103 31 Socket CN901 CKS3555 32 Knob Assy CXB5296 33 Knob CAA1500 34 Spring CBL 108 35 Button AM CAC5252 36 Button TAPE CAC5254 37 Button FM CAC5253 38 Grille Unit KEX M8206ZT CXB6091 Grille Unit KEX M8306ZT CXB6092 39 Door KEX M8206ZT CAT2133 Door KEX M8306ZT CAT2135 40 Spring CBH1371 41 Button DISC CAC6186 42 Cassette Mechanism ModuleEXK3885 43 Screw IMS26P0...

Page 6: ...SSETTE MECHANISM MODULE www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 7: ... 36 Worm Wheel ENV1440 37 Gear ENR1037 38 Lever ENV1533 39 Arm ENV1525 40 Gathering PCB ENX1037 41 Gathering PCB ENX1060 42 Switch S1 S2 ESG1004 43 Motor Unit M2 SUB EXA1382 44 Chassis Unit EXA1559 45 Tube ENM1039 46 Roller ENR1027 47 Reel Unit EXA1560 48 Head Base Unit EXA1434 49 Lever Unit EXA1578 50 Gear Unit EXA1545 51 Frame Unit EXA1476 52 Lever Unit EXA1439 53 Head Assy HD1 EXA1594 54 Motor ...

Page 8: ...1 4 5 4 3 20 FWD LcH REV LcH 2 3 8 1 6 4 2 3 8 1 6 4 41 9 10 34 6 38 36 32 14 15 17 19 30 31 28 47 1 2 19 40 7 43 Lch FMSL AMSL STO AMDET ST COMP FMSD PNS S 80736AN D0 IC703 2 1 RESET VDD Q528 Q530 Q531 Q205 HA12181FP IC203 AM NOISE CANCELLER 3 AM L 9 16 Q703 MUTE Q705 MUTE FM L AM L BU CN701 4 3 20 19 2 6 5 20 18 2 3 1 57K 25 57K 13 15 12 RESET Q706 88 TAPEMUTE AUD B TAPE L Q201 SL 51 DSSILL XIN ...

Page 9: ...NT TAPE L AMMT FMMT AMMT FMMT 37 38 STEM CONTROLLER IC601 SL SD 95 90 ST 89 AMPW AMPW 44 FMPW 43 AUD B 73 75 23 ASEN BSEN ISEN HA12187FP IC681 AVC LAN 6 5 TX TX 50 SYSMUTE MUTESENS IPPW 8 1 2 TX RX MUTESENS RX TX IPPW ANSW 22 30 29 1 100 CN301 CN302 BU ACC ANT MUTE ILL B ACC ILL FMPW AMB FMB Q335 Q336 F KEYBOARD UNIT PD5579A 1 4 3 22 POWER VOLGND ENC1M ENC2P CN901 24 21 4 15 CN651 KD1 POWER ENC1M ...

Page 10: ... 8 STBY LOAD LOAD SWITCH MODE SENSE FWD SENSE REV SENSE 1 4 5 4 3 20 FWD LcH REV LcH 2 3 8 1 6 4 2 3 8 1 6 4 41 9 10 34 6 38 36 32 14 15 17 19 30 31 28 47 1 2 19 40 7 43 Lch FMSL AMSL STO AMDET ST COMP FMSD PNS S 80736AN D0 IC602 2 1 RESET VDD Q528 Q5 Q2 HA12181FP IC203 AM NOISE CANCELLER 3 AM L 9 16 Q703 MUTE FM L BU CN701 4 3 20 19 6 20 18 2 3 1 57K 25 57K 13 15 12 RESET AUD B TAPE L Q201 SL 51 ...

Page 11: ...9 AMPW AMPW 44 FMPW 43 AUD B 73 75 23 ASEN BSEN ISEN HA12187FP IC681 AVC LAN 6 5 TX TX 50 SYSMUTE AMPMUT IPPW 8 1 2 TX RX AMPMUT RX TX IPPW 22 30 29 49 CN301 CN302 BU ACC ANT MUTE ILL B ACC ILL FMPW AMB FMB Q335 Q336 F KEYBOARD UNIT PD5581B 1 4 3 22 POWER VOLGND ENC1M ENC2P CN901 24 21 4 15 CN651 KD1 POWER ENC1M POWER 53 54 55 S901 POWER VOL ENC1P ENC2M ENC1P KD1 KST2 S902 AUDIO TUNE 2110 13 8 17 ...

Page 12: ...ECODER AM PNS FM DIVERSITY PLL FM 26dBs 400Hz 30 AM 16dBs 400Hz 30 TAPE 8dBs FM 18dBs AM 18dBs TAPE 4dBs AM FM AM AM AM AM AM FM AM FM B A MAIN UNIT C D E F CN901 A a A a A a A b A b A a A a A b A b A b A b A a A a Large size SCH diagram Guide page Detailed page www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 8924...

Page 13: ...IO 8V REGULATOR BU ACC ILL SENSE ANALOG SWITCH AUDIO 4V UNBAL BAL RESET FM 13dBs AM 13dBs TAPE 1dBs FM 13dBs AM 13dBs TAPE 1dBs 8V 1 SYSTEM CONTROLLER A b www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 14: ... 400Hz 30 AM 16dBs 400Hz 30 AM FM B A MAIN UNIT F CN901 SYSTEM CONTROLLER 1 2 3 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 15: ...ER MUTE RBDS DECODER AM PNS TAPE 8dBs FM 18dBs AM 18dBs TAPE 4dBs FM 13dB AM 13dB TAPE 1d AM AM AM AM AM FM AM FM C D E 4 5 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 16: ...CONTROL ANALOG SW CONTROL BU MUTE ILL DS DRIVE AVC LAN MUTE 5V REGULATOR 8V LER 1 2 3 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 17: ...LL SENSE ANALOG SWITCH AUDIO 4V AL RESET FM 13dBs AM 13dBs TAPE 1dBs FM 13dBs AM 13dBs TAPE 1dBs 4 5 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 18: ...ODULE C D E E VOL FM MUTE RBDS DECODER AM PNS PLL FM DIVERSITY B A MAIN UNIT FM 26dBs 400Hz 30 AM 16dBs 400Hz 30 TAPE 8dBs FM 37 5dBs AM 28 5dBs TAPE 14 5dBs AUX 11 5dBs AM FM AM AM AM AM AM FM AM FM FM AM F CN901 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http...

Page 19: ...LL 8V REGULATOR ILL DIMMER CONTROL ANT CONTROL AMP CONTROL MUTE BEEP AVC LAN RESET SYSTEM MUTE FM 20dBs AM 20dBs TAPE 6dBs AUX 2 2dBs www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 20: ...DIVERSITY B A MAIN UNIT FM 26dBs 400Hz 30 AM 16dBs 400Hz 30 AM FM F CN901 PD5581B 1 2 3 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 21: ...CODER TAPE 8dBs FM 37 5dBs AM 28 5dBs TAPE 14 5dBs AUX 11 5dBs AM AM AM AM AM FM AM FM FM AM PD5581B 4 5 6 7 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 22: ... REGULATOR ILL DIMMER CONTROL ANT CONTROL AMP CONTROL MUTE BEEP AVC LAN 1 2 3 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 23: ...U ACC ILL SENSE BU MUTE RESET SYSTEM MUTE FM 20dBs AM 20dBs TAPE 6dBs AUX 2 2dBs 4 5 6 7 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 24: ...M AM FM AM FM AM FM AM FM AM AM FM FM AM FM FM AM AM AM AM AM RF FM FRONT END FM OSC AM OSC B A FM AM TUNER UNIT www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 25: ...M FM FM FM FM AM AM AM AM AM FM AM FM AM PNS FM IF www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 26: ...FIN L GND GND FIN R VREF RIN R NFI R M OUT R EQOUT R TAI R BIAS RAI R PBOUT R DET L MUTE MSGV R MAOUT MSI MSDET MSGV F R 120 70 NR MOUT L EQOUT L TAI L NC RAI L PBOUT L NC DET L MSGV S CN252 CN251 DOLBY B NR IC251 VR301 33K B C310 R1 C309 R1 R321 0R0 VCC CCP1280 CCP1280 NC MSOUT NC NC R260 13K R262 270K C401 4700P R401 12K R276 100K C402 R33 C404 R01 C403 R022 R288 0R0 R274 0R0 R289 0R0 R273 0R0 R...

Page 27: ...B C TAB MS2 NC NC MM SM1 RRS GND FRS mtl RSB load CN253 CN254 MECHANISM DRIVER IC351 PA2020A R375 0R0 R404 270K 405 R033 R277 220K R278 100K 6 PCB UNIT REEL PCB S1 LOAD ESG1004 S2 ESG1004 70µs MODE SENSE EGN1 EGN1005 EGN2 EGN1006 FWD END SENSE EGN3 EGN1006 REV END SENSE 7 7 8 NM MCS R357 4R7K R358 10K C353 R01 R359 10K C356 R01 R360 1K R361 6R2K R356 2K Q351 2SB1260 Q352 2SC4102 RES NES 8 L1 C1 4R...

Page 28: ...EYBOARD UNIT F CN651 A KEYBOARD UNIT F POWER VOL www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 29: ...mA 8V 60mA 8V 60mA 8V 60mA 8V 60mA 8V 60mA 8V 60mA www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 30: ...nation For further information for respective destinations be sure to check with the schematic diagram 2 Viewpoint of PCB diagrams Capacitor Connector P C Board Chip Part SIDE A SIDE B A ANTENNA 1 2 B A www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu...

Page 31: ...6 7 8 FRONT C F CN251 CN901 SIDE A A www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 32: ...C D 1 2 3 4 FRONT A MAIN UNIT A www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 33: ...A B C D 5 6 7 8 SIDE B T A www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 34: ... MAIN UNIT 4 2 MAIN UNIT KEX M8306ZT A B A www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 35: ...6 7 8 FRONT C F CN251 CN901 SIDE A A www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 36: ... B C D 1 2 3 4 MAIN UNIT A A www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 37: ...B C D 5 6 7 8 FRONT SIDE B A www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 38: ...FM AM TUNER UNIT B SIDE A B FM AM TUNER UNIT A www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 39: ...1 2 3 4 B B FM AM TUNER UNIT SIDE B www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 40: ...6 R278 R277 R260 R258 R254 R252 R253 C253 R261 R259 R403 R284 R282 R281 R283 R294 R292 C251 R262 R256 R291 VR302 VR301 R251 C301 C272 C256 C254 C252 R257 R293 R255 C255 R271 R285 C310 C302 C405 C309 C402 C401 C403 C404 R404 IC251 R402 R401 Q271 E D C322 C271 C321 CN251 1 5 2 10 15 20 19 A CN701 C DECK UNIT C DECK UNIT SIDE A SIDE B www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 ...

Page 41: ...MOTOR LOAD SW S1 70µs SW S2 MODE SENSE EGN1 D PCB UNIT D PCB UNIT C CN253 E D E REEL UNIT SIDE A SIDE B www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 42: ... SEEK TRACK SEEK TRACK EJECT AM FM TAPE DISC TRAF TUNE CH PROG DISC CH PROG DISC SIDE A www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 43: ... 3 4 F A CN651 F KEYBOARD UNIT SIDE B www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 44: ...F1292 CF 52 Ceramic Filter CTF1292 CF 53 Ceramic Filter CTF1292 CF 230 Crystal Filter CTF1262 CF 232 Ceramic Filter CTF1348 X 151 Radiator 918 5Hz CSS1365 X 231 Crystal Resonator 10 26MHz CSS1111 VR 101 Semi fixed 15kΩ B CCP1230 VR 151 Semi fixed 10kΩ B CCP1229 VR 154 Semi fixed 150kΩ B CCP1236 VR 156 Semi fixed 100kΩ B CCP1235 RESISTORS R 3 RS1 16S223J R 4 RS1 16S101J R 6 RS1 16S101J R 8 RS1 16S3...

Page 45: ...CKSQYB104K16 C 162 CEAL3R3M50 C 163 CKSRYB102K50 C 165 CCSRCH100D50 C 201 CKSRYB103K25 C 202 CCSRCH100D50 C 203 CKSRYB332K50 C 204 CKSQYB473K16 C 205 CKSQYB473K16 C 206 CKSRYB103K25 C 207 CCSRCH120J50 C 211 CCSRCH560J50 C 212 CEAL680M10 C 213 CKSRYB103K25 C 214 CKSQYB225K10 C 215 CCSRCH680J50 C 216 CCSRCH101J50 C 217 CEAL2R2M50 C 219 CKSRYB223K25 C 220 CKSRYB103K25 C 221 CKSRYB103K25 C 230 CKSQYB1...

Page 46: ...603 Diode 1SS355 D 658 Diode 1SS355 D 659 Diode 1SS355 D 660 Diode 1SS355 D 681 Diode UDZ18 B D 682 Diode UDZ18 B D 755 Diode 1SS355 L 201 Inductor LCTB4R7K3216 L 202 Inductor LCTA4R7J3225 L 203 Inductor LCTA4R7J2520 L 204 Inductor LCTA4R7J3225 L 205 Inductor LCTB6R8K3216 L 206 Inductor LCTB6R8K3216 L 207 Inductor LCTB6R8K3216 L 208 Inductor LCTA4R7J3225 L 209 Inductor LCTA561J4532 L 211 Inductor ...

Page 47: ...RS1 10S331J R 334 RS1 10S103J R 335 RS1 10S471J R 336 RS1 10S102J R 343 RS1 10S472J R 351 RS1 4S101J R 352 RS1 4S101J R 357 RS1 10S473J R 358 RS1 10S103J R 359 RS1 10S103J R 366 RS1 8S221J R 367 RS1 10S103J R 368 RS1 10S103J R 369 RS1 10S103J R 370 RS1 10S103J R 371 RS1 10S473J R 372 RS1 4S101J R 373 RS1 4S101J R 375 RS1 10S473J R 376 RS1 10S104J R 377 RS1 10S103J R 378 RS1 10S103J R 379 RS1 10S10...

Page 48: ... R 790 RS1 10S103J R 791 RS1 10S103J R 792 RS1 10S103J R 793 RS1 10S102J R 794 RS1 10S103J R 795 RS1 10S272J R 796 RS1 10S272J R 797 RS1 10S272J R 798 RS1 10S272J CAPACITORS C 201 CKSQYB222K50 C 202 CKSQYB103K50 C 203 CCSQCH471J50 C 204 CKSQYB222K50 C 205 CKSQYB222K50 C 209 CKSQYB222K50 C 210 CEJA100M16 C 211 CKSQYB103K50 C 212 CKSQYB472K50 C 213 CKSQYB392K50 C 214 CKSQYB103K50 C 215 CKSQYB103K50 ...

Page 49: ...50 C 663 CKSQYB102K50 C 664 CKSQYB102K50 C 665 CKSQYB102K50 C 666 CKSQYB473K50 C 667 CKSQYB473K50 C 668 CEJA101M6R3 C 669 CKSQYB473K50 C 681 CKSQYB103K50 C 682 CCSQCH221J50 C 683 CCSQCH221J50 C 684 CKSQYB102K50 C 701 CEAL1R0M50 C 703 CEAL2R2M50 C 704 CEAL2R2M50 C 705 CKSQYB273K50 C 706 CKSQYB273K50 C 707 CKSQYB223K50 C 709 CKSQYB392K50 C 710 CKSQYB392K50 C 711 CEAL1R0M50 C 712 CEAL1R0M50 C 713 CEA...

Page 50: ...ode UDZS5R6 B D 331 Diode 1SS355 D 332 Diode HZU8R2 B1 D 333 Diode 1SS355 D 334 Diode MA152WK D 351 Diode UDZ20 B D 354 Diode UDZ20 B D 355 Diode HZU8R2 B3 D 501 Diode UDZS8R2 B D 502 Diode MA153 D 591 Diode UDZS10 B D 601 Diode 1SS355 D 651 Diode 1SS355 D 658 Diode 1SS355 D 659 Diode 1SS355 D 660 Diode 1SS355 D 681 Diode UDZ18 B D 682 Diode UDZ18 B D 771 Diode HZU4LL C D 781 Diode UDZS10 B D 782 ...

Page 51: ... RS1 10S681J R 287 RS1 10S222J R 288 RS1 10S102J R 289 RS1 10S562J R 290 RS1 10S684J R 291 RS1 10S222J R 292 RS1 10S222J R 293 RS1 10S0R0J R 301 RS1 10S104J R 302 RS1 10S104J R 303 RS1 10S104J R 304 RS1 8S222J R 305 RS1 8S222J R 306 RS1 8S472J R 307 RS1 8S472J R 308 RS1 10S473J R 322 RS1 10S223J R 325 RS1 10S101J R 331 RS1 10S223J R 332 RS1 10S102J R 333 RS1 10S331J R 334 RS1 10S103J R 335 RS1 10S...

Page 52: ...1 10S222J R 730 RS1 10S222J R 731 RS1 10S682J R 732 RS1 10S682J R 735 RS1 10S222J R 736 RS1 10S222J R 737 RS1 10S222J R 738 RS1 10S222J R 739 RS1 10S470J R 740 RS1 10S470J R 741 RS1 10S470J R 742 RS1 10S470J R 743 RS1 10S102J R 744 RS1 10S102J R 745 RS1 10S473J R 746 RS1 10S473J R 747 RS1 10S473J R 748 RS1 10S473J R 753 RS1 10S0R0J R 771 RS1 10S103J R 781 RS1 10S223J R 784 RS1 10S470J R 785 RS1 10...

Page 53: ...KSQYB103K50 C 605 CKSQYB102K50 C 606 CKSQYB473K50 C 607 CKSQYB473K50 C 608 CKSQYB102K50 C 612 CEAL4R7M35 C 614 CKSQYB105K16 C 651 CKSQYB103K50 C 652 CKSQYB103K50 C 653 CKSQYB103K50 C 654 CKSQYB102K50 C 655 CKSQYB102K50 C 656 CKSQYB102K50 C 657 CKSQYB102K50 C 658 CKSQYB103K50 C 659 CKSQYB103K50 C 660 CKSQYB103K50 C 663 CKSQYB102K50 C 664 CKSQYB102K50 C 665 CKSQYB102K50 C 666 CKSQYB473K50 C 667 CKSQ...

Page 54: ...93 RS1 10S0R0J R 294 RS1 10S0R0J R 321 RS1 8S0R0J R 351 RS1 16S102J R 352 RS1 16S102J R 353 RS1 16S102J R 354 RS1 16S102J R 355 RS1 10S274J R 356 RS1 10S202J R 357 RS1 10S472J R 358 RS1 10S103J R 359 RS1 10S103J R 360 RS1 10S102J R 361 RS1 10S622J R 362 RS1 8S181J R 373 RS1 8S0R0J R 374 RS1 8S0R0J R 375 RS1 8S0R0J R 401 RS1 16S123J R 402 RS1 16S332J R 403 RS1 16S911J R 404 RS1 16S274J CAPACITORS C...

Page 55: ...4P 8P 6P 20P H U 20P AMP BULLET CONNECTOR BULLET CONNECTOR BULLET CONNECTOR KEX M8206ZT UC DVD CH XDV M8106ZT UC GM 8406ZT UC GGD1239 GGD1242 GGD1169 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 56: ...8106ZT UC AMP Made by JBL GGD1169 BULLET CONNECTOR BULLET CONNECTOR BULLET CONNECTOR 12P 20P 6P 14P GGD1241 GGD1239 GGD1243 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 57: ...VR302 mV Meter 2 VR301 L CH R CH Pin2 Pin3 CN251 DECK UNIT Extention Cord GGD1121 DC V Meter 1 Pin 1 Pin 14 Pin 13 Pin26 FM AM TUNER UNIT SIDE A DC V Meter 2 L5 L52 VR151 VR101 VR154 VR156 T31 L6 Pin 6 FMSD Pin 19 FMTV Pin 27 Pin 28 Center Meter C63 L52 FM AM TUNER UNIT SIDE B TC3 TC2 TC1 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13...

Page 58: ... 106 1 M 5 15 106 1 TC3 mV Meter 1 Maximum Trimmer Separation 1 98 1 S1 65 98 1 VR101 mV Meter 1 Maximum ARC 1 98 1 S1 38 98 1 VR154 mV Meter 1 Separation 5dB Separation Interstation 1 98 1 M 65 98 1 mV Meter 1 AdB Noise 2 98 1 M 98 1 VR151 mV Meter 1 A 20dB Search 1 98 1 M 33 98 1 VR156 DC V Meter 2 more than 3 5V Sensitivity 2 98 1 M 32 98 1 VR156 DC V Meter 2 0 3 Repeat steps 1 and 2 until the ...

Page 59: ... of SSG to OFF 4 Use a noise meter to monitor output Adjust VR201 to minimize the noise level Pulse generator equivalent to HP8011A SSG 2 signal pad AM dummy KEX M8406ZT KEX M9406ZT Output Noise meter Pulse width 50usec Pulse intervals 5msec Pulse voltage 4Vp p 4Vp p EMF 50us 5ms AM NOISE CANCELER ADJUSTMENT KEX M8206ZT UC KEX M8306ZT UC www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296...

Page 60: ...Assy Fig 1 Remove the two screws and then remove the Grille Assy Removing the Cassette Mechanism Module Fig 1 Remove the four screws and then remove the Cassette Mechanism Module Cassette Mechanism Module Main Unit Grille Assy 7 1 DIAGNOSIS 7 GENERAL INFORMATION www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 8924...

Page 61: ...B ANTENNA ILL ILL GND ACC B TX RR FR RL FL MUTE TX CDR MUTE CDR SGND CDL CDL TX2 TX2 ANT MAIN ANTENNA SUB ANTENNA SGND BEEP AMP KEX M8206ZT KEX M8306ZT www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 62: ...601 YES Normal operation NO Check the following terminals SYSPW Pin 52 IC601 ANSW Pin 100 IC601 SYSMUTE Pin 50 IC601 MUTE Pin 49 IC601 YES Are FM and AM sounds output NO Check the following terminals FMPW Pin 43 IC601 AMPW Pin 44 IC601 FMMUTE Pin 38 IC601 AMMUTE Pin 37 IC601 YES Is TAPE sound output NO Recheck hardware YES IsTAPE mechanical unit operated normally NO Check the following terminals S...

Page 63: ...O Check encoder input ENC1 Pin 53 IC601 ENC1 Pin 54 IC601 YES Normal operation NO Check the following terminals SYSPW Pin 52 IC601 AMPPW Pin 100 IC601 SYSMUTE Pin 50 IC601 MUTE Pin 49 IC601 YES Are FM and AM sounds output NO Check the following terminals FMPW Pin 43 IC601 AMPW Pin 44 IC601 YES Is TAPE sound output NO Recheck hardware YES IsTAPE mechanical unit operated normally NO Check the follow...

Page 64: ... input 29 RX1 I BUS data input 30 TX O BUS data output 31 PDO O Data output for PLL IC 32 PDI I Data input from PLL IC 33 PCK O PLL clock output 34 PCE O Chip enable output for PLL IC 35 ECE Not used 36 RDSMUTE O RDS mute 37 AMMUTE O AM mute output 38 FMMUTE O FM mute output 39 blpw O Not used 40 MODSENS I Modulation sense 41 EPM Not used 42 RDT I RDS demodulation data input 43 FMPW O FM power out...

Page 65: ...trol output 83 SC1 O Cassette mechanism sub motor control output 84 CM O Cassette mechanism capstan motor control output 85 stby I Stand by input terminal 86 ENC2 I AUD encoder input 87 ENC2 I AUD encoder input 88 TAPEMUTE O TAPE mute output 89 ST I Stereo 90 FMSD I FM SD input 91 NL RDS noise level 92 CL Synchronizing signal input of display data latch 93 RDSL RDS signal level 94 ILL Not used 95 ...

Page 66: ...k I RDS LK signal input 29 RX1 I BUS data input 30 TX O BUS data output 31 PDO O Data output for PLL IC 32 PDI I Data input from PLL IC 33 PCK O PLL clock output 34 PCE O Chip enable output for PLL IC 35 NC Not used 36 RDSMUTE O RDS mute 37 NC O Not used 38 NC O Not used 39 NC O Not used 40 MODSENS I Modulation sense 41 EPM Not used 42 RDT I RDS demodulation data input 43 FMPW O FM power output 44...

Page 67: ... forward end sense input 81 TEST I Test terminal 82 SC2 O Cassette mechanism sub motor control output 83 SC1 O Cassette mechanism sub motor control output 84 CM O Cassette mechanism capstan motor control output 85 stby I Stand by input terminal 86 ENC2 I AUD encoder input 87 ENC2 I AUD encoder input 88 NC O Not used 89 ST I Stereo 90 FMSD I FM SD input 91 NL RDS noise level 92 CL I RDS tune off se...

Page 68: ... L TAI L NC RAI L PBOUT L NC DET L NC MSGV S NFI L RIN L RIP FIN L GND GND FIN R VREF RIN R NFI R M OUT R EQOUT R TAI R BIAS RAI R PBOUT R NC DET L NC MUTE Dolby B N LPF DET S R T R Dolby B N T R F R F R www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoy...

Page 69: ...AKERS OTHER MAKERS KEX M8206ZT KEX M8306ZT H U PWR AMP B ACC KEX M8306ZT UC DVD CHANGER XDV M8106ZT UC POWER SUPPLY B ACC BUS SIGNAL SOUND VISION DISPLAY OTHER MAKERS NAVIGATION ECU OTHER MAKERS OTHER MAKERS www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www x...

Page 70: ...2pin YES Source ON Source keys operative PPW H 22pin swvdd L 45pin asens 73pin bsens 75pin VCC 5V 16pin VDD 5V 62pin Power ON L L www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 71: ...NG MANUAL SEEK TRAFFIC INFORMATION TAPE DOWN UP AUTO PROGRAM SEARCH TAPE POWER ON OFF VOLUME EJECT DIRECTION CHANGE www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 72: ...cm sec Wow flutter less than 0 2 WRMS Fast forward rewind time less than 120 sec for C 60 Stereo separation more than 30 dB Signal to noise ratio more than 40 dB FM tuner Frequency range 87 7 107 9 MHz Usable sensitivity 7 dBµ 6dB S N 30 dB Signal to noise ratio more than 48 dB stereo Distortion less than 1 5 Stereo separation more than 25 dB 35 10 dB 1 kHz AM tuner Frequency range 530 1 710 kHz U...

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