background image

21

13

XOUT

X601

VDCNT2

17

23

17

20

74

23

21 22

19

21 22

19

20

LC75804W

IC 901

LCD901

20

14,15

14,15

9

9

CD

EJECT

TAPE

EJECT

VDD

IC 602

S-80835CNUA-B8U

53

12

1

2

RESET

RESET

RESET

15

XIN

13

XOUT

RESET

75

73

28

BLIGHT

83

82

ENC1+

85

ENC2-

84

ENC2+

65

CONTROLLER

SYSTEM

IC 601(2/2)

KEY

MATRIX

CN804 

CN902

VDD

KEYBOARD PCB

ENC2P

ENC2M

ENC1P

pwr

LCDBL

ILLB

cdej

csej

asens

bsens

Q818

Q819

BU

Q816

Q808

KEY CONTROLLER

LCD DRIVER

16

13

10

11

2

VR901

POWER•VOL

VR902

AUDIO CONTROL•TUNE

ENC1-

power

81

18

18

ENC1M

ILLB

10

10

11

11

AVC-LAN BUS DRIVER

UNBALANCE TO BALANCE CONVERTER

IC701

HA12187FP

6

BU

AVC-LAN MUTE

Q801

ISENS

Q805

BSENS

Q806

ASENS

Q807

5

Q812

Q814

4

LAMP

Q802

Q809

Q815

CD9V

AUDIO+B

VDCONT2

SYSPWR

Q865

Q867

IC401

NJM2068MD

TUNER

MIXING AMP

1

IC203

NJM2068MD

6

7

IC204

NJM2068MD

6

7

Q864

Q205

sysmute

30

29

21

TX

RX1

RX2

isens

22

IPPW

1
2

8

bsens

TX

RX

isens

IPPW

MUTE

RX

56

LANMUTE

CN351

Q811

Q813

BU

AUDIO +B REGULATOR

CD 9V REGULATOR

BU

Q563(1/2)

Q564(1/2)

Q563(2/2)

Q564(2/2)

AUDIO+B

FMB

AMB

42

AMPW

41

FMPW

FML

CSL

CDL

B

SWVDD

IC202

TC4052BF

IC302

TC4052BF

2

2

3

1

1

4

4

BALANCE TO UNBALANCE CONVERTER

IC303

NJM2068MD

6

7

IC304

NJM2068MD

6

7

3

ACC+B

    R

    L

   R

SGND

mute

GND

TX

BU+B

TX

   L

CN473

SW2

SW1

TX1

TX1

GND

ADIM

SLD1

CN472

RSR+

RSR-

RSL+

RSL-

rmut

ACC

+B

ILL-

ILL

ANT

AMP

TX-

TX+

mute

R-

R+

L-

L+

GND

SLD

CN801

Q351

Q204

Q305

Q304

IC870

S-812C56AUA-C3K

3

VDD

VDD5V REGULATOR

BU

Q870

1

1

CD9V

UNBALANCE TO BALANCE CONVERTER

SELECTOR

SELECTOR

IC201

NJM2068MD

7

5

5

5

LANL

Q866

52

sysmute@

asens

Q451

Q452

Q453

AMB

FMB

ANT+B

Q645

SWVDD

Q644

55

SWVDD

43

SYSPWR

CONTROLLER

IC 601(1/2)

SYSTEM

FMSD

RDSMUTE

LDET

DI/DO

CE2

CK

CE1

SL

1

FMSD

3

RDSMUTE

19

ldet

32

PDI

11

PDO

33

PCE2

34

pck

93

PCE1

31

SL

MAIN UNIT

A

PD5789A

PD5789A

80

stby

69

mtl

71

CSLOAD

RDT

44

RDT

BU

ADIM

Q721

Q722

57

ADIM

SW5V

ADIM

1

2

6

7

1

2

6

7

ILLCONT

Q903

Q902

Q901

ILLB

ILLB

Q907

Q908

ILLB

Q905

Q906

ILLB

3

4

CDILLR

CDILLG

LCDBL

LCDBL

1

2

6

7

1

2

6

7

ILL1

ILL2

LEFT PCB

L

RIGHT PCB

K

4

4

KST2

KDT1

ENC2P

ENC2M

ENC1P

pwr

ENC1M

ENC2P

ENC2M

ENC1P

pwr

ENC1M

CN904 

CN902 

CN905

CN903 

LDO,LCK,LCE,LDI,LRST

Q820

Q882

Q884

BU

SYSPWR

ILLB REGULATOR

ILL-

Q825

SWVDD

ILL-

94

ILL-

sysmute

sysmute@

Q860

Q861

AMPW

FMPW

Q863

BU

SWVDD

SWVDD

Q862

Q497

RSEMT

RSEMT

51

RSEMUTE

Q301

Q302

Q303

6

9

10

INH

B

A

SEL2b

SEL2a

sysmute

Q201

Q202

Q203

6

9

10

INH

B

A

SEL1b

SEL1a

sysmute@

45

SEL1b

46

SEL1a

48

SEL2b

49

SEL2a

53

sysmute

52

sysmute@

2

Q406

AMB

Q405

FMB

NL1

91

NL1

NL2

100

NL2

LOCL

10

LOCL

6

12

12

13

13

BU

LANLP

LANLM

BU

Q822

CREQ

26

currq

ST

2

ST

SDBW

23

SDBW

5

6

7

8

F

E

D

C

B

A

5

6

7

8

FX-MG8037ZT/EW

Содержание FX-MG8037ZT-91/EW

Страница 1: ...PIONEER CORPORATION VEHICLE DESTINATION PRODUCED AFTER TOYOTA PART No ID No PIONEER MODEL No LEXUS RX330 EUROPE February 2003 86120 48210 P3918 FX MG8037ZT EW 86120 48350 P3918 FX MG8037ZT 91 EW 86120 48230 P3919 FX MG8137ZT EW 86120 48370 P3919 FX MG8137ZT 91 EW RX330 Service Manual ...

Страница 2: ...with the following manual s Model No Order No Mech Module Remarks CX 1011 CRT2406 3L Cassette Mech Module Mech Description Disassembly CX 951 CRT2872 G2 CD Mech Module Circuit Description Mech Description Disassembly Dolby noise reduction manufactured under license from Dolby Laboratories Licensing Corporation Dolby and the double D symbol are trademarks of Dolby Laboratories Licensing Corporation...

Страница 3: ...9FS MOTOR DRIVER CN1 EC 19 S2 CLAMP HOME S1 HOME 5 2 1 5 2 1 CN42 S41 LOAD3 PCB UNIT 23 14 13 28 26 6 9 10 1 11 12 23 14 13 28 26 6 9 10 1 11 12 PCB UNIT SIDE CN12 S11 CAMCLMP M M1 CAMGEAR CN31 M M2 ELV S32 CAMEOK D31 D32 PCB UNIT LED CN14 CN13 Q22 Q21 S21 LOAD1 S22 LOAD2 PCB UNIT LOAD 2 1 4 5 CN11 MD 23 32 33 LD LD FOP 18 TOP 20 SIN EC 40 CLAMP 36 HOME 37 LOADSW2 45 50 COP 34 COM 35 CGM 3 CGP 1 E...

Страница 4: ... 37 45 50 34 35 3 1 15 13 11 10 12 46 48 7 8 6 5 CONTROL UNIT G2T Q101 96 PD CD CONTROL 97 LD A C B D E F L OUT 16 IC504 1 2 TC74VHCT08AFT 3 1 2 IC 201 UPD63711GC 6 4 5 33 LRCKIN 31 SCKIN 3 3V 5V CONVERTER 5V 3 3V CONVERTER IC505 1 2 TC74VHC541FT DOUT LRCK SCKO RADV SBSY 15 ZLRCK 14 ZSCK IC501 SM5903BFP SHOCK PROOF CONTROLLER 10 V 5 22 3V IC507 MSM51V17400F6TFT IC702 PD5748E MECH CONTROLLER IC504 ...

Страница 5: ...GND TX BU B TX L CN473 SW2 SW1 TX1 TX1 GND ADIM SLD1 CN472 RSR RSR RSL RSL rmut ACC B ILL ILL ANT AMP TX TX mute R R L L GND SLD CN801 Q351 Q204 Q305 Q304 IC870 S 812C56AUA C3K 3 VDD VDD5V REGULATOR BU Q870 1 1 CD9V UNBALANCE TO BALANCE CONVERTER SELECTOR SELECTOR IC201 NJM2068MD 7 5 5 5 LANL Q866 52 sysmute asens Q451 Q452 Q453 AMB FMB ANT B Q645 SWVDD Q644 55 SWVDD 43 SYSPWR CONTROLLER IC 601 1 ...

Страница 6: ...LLER FM AM TUNER UNIT C CN501 I CN251 B CN901 A MAIN UNIT FX MG8137ZT R022 R022 FX MG8037ZT EW R1 R1 C411 C412 FM 30 400Hz 24 9dBs AM 30 400Hz 11 8dBs CD 1kHz 3 6dBs TAPE 1kHz 7 5dBs 4 3 1 5 2 4 3 1 5 2 6 4 3 1 5 2 6 4 3 1 5 2 6 4 3 1 5 2 6 4 3 1 5 2 4 3 1 5 2 5 2 TUNER MUTE FM DIVERSITY RDS DECODER ANTENNA JACK 22 1 2 3 4 1 2 3 4 F E D C B A FX MG8037ZT EW 3 3 OVERALL CONNECTION DIAGRAM GUIDE PAG...

Страница 7: ...icates a capacitor No differentiation is made between chip capacitors and discrete capacitors FX MG8137ZT EW FX MG8037ZT EW FX MG8137ZT EW FX MG8137ZT EW R022 R022 FM 9 6dBs AM 11 5dBs TAPE 7 5dBs CD 2 3dBs FM 3 9dBs AM 5 8dBs TAPE 1 9dBs CD 8 0dBs 4 3 1 5 2 6 4 3 1 5 2 6 4 3 1 5 2 6 4 3 1 5 2 6 4 3 1 5 2 4 3 1 5 2 4 3 1 5 2 4 3 1 5 2 4 3 1 5 2 6 4 3 1 5 2 6 4 3 1 5 2 6 TUNER MIXING AMP BALANCE TO...

Страница 8: ... R022 R022 FX MG8037ZT EW R1 R1 C411 C412 FM 30 400Hz 24 9dBs AM 30 400Hz 11 8dBs 4 3 1 5 2 4 3 1 5 2 6 4 3 1 5 2 6 4 3 1 5 2 4 3 1 5 2 4 3 1 5 2 6 4 3 1 5 2 4 3 1 2 6 TUNER MUTE FM DIVERSITY RDS DECODER TUNER ANTENNA JACK 24 1 2 3 4 1 2 3 4 F E D C B A FX MG8037ZT EW ...

Страница 9: ...A a A b A a A a A b 3 4 5 6 SYSTEM CONTROLLER C CN501 I CN251 B CN901 CD 1kHz 3 6dBs TAPE 1kHz 7 5dBs 4 3 1 5 2 6 4 3 1 5 2 6 25 5 6 7 8 F E D C B A 5 6 7 8 FX MG8037ZT EW ...

Страница 10: ...itor No differentiation is made between chip capacitors and discrete capacitors FX MG8137ZT EW FX MG8037ZT EW FX MG8137ZT EW FM 9 6dBs AM 11 5dBs TAPE 7 5dBs CD 2 3dBs 4 1 4 1 5 2 6 4 3 1 5 6 4 3 1 5 2 4 3 1 5 2 4 3 1 5 2 4 3 1 5 2 4 3 1 5 2 6 TUNER MIXING AMP BALANCE TO UNBALANCE UNBALANCE TO BALANCE UNBALANCE TO BALANCE AUDIO SELECTOR FOR RSA AUDIO SELECTOR FOR AMP SYSTEM MUTE SYSTEM MUTE 26 1 2...

Страница 11: ...ts indicates the importance of the safety factor of the part Therefore when replacing be sure to use parts of identical designation FM 3 9dBs AM 5 8dBs TAPE 1 9dBs CD 8 0dBs 4 3 1 5 2 6 4 3 1 5 2 6 ASENSE BSENSE ISENSE 27 5 6 7 8 F E D C B A 5 6 7 8 FX MG8037ZT EW ...

Страница 12: ...8 B L B KEYBOARD PCB L LEFT PCB A CN804 SEEK TRACK UP AM FM DISC TAPE 4 3 2 1 5 6 POWER VOL SEEK TRACK UP AST TAPE EJECT TEXT CD EJECT LOAD AF 1 2 3 4 1 2 3 4 F E D C B A FX MG8037ZT EW 3 4 KEYBOARD UNIT ...

Страница 13: ...29 B K 2SC4116 R998 4R7K R999 10K K RIGHT PCB KEYBOARD UNIT Consists of KEYBOARD PCB RIGHT PCB LEFT PCB 1 5 TA PTY AUDIO CONTROL TUNE 5 6 7 8 F E D C B A 5 6 7 8 FX MG8037ZT EW ...

Страница 14: ...7 8 9 10 11 12 13 14 15 16 17 CN41 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 F PCB UNIT SIDE G PCB UNIT H PCB UNIT M2 UNIT D PCB UNIT LED E PCB UNIT LOAD PU UNIT SERVICE PX1 F T C S SIGNAL LINE FOCUS SERVO LINE TRACKING SERVO LINE CARRIAGE SERVO LINE SPINDLE SERVO LINE SL 1 2 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 1 2 3 4 5 6 7 8 1 2 3 1 2 3 4 5 6 7 8 T T T T ...

Страница 15: ...OCK PROOF MEMORY CONTROLLER BUFFER RAM 3 3V 5V CONVERTER 5V 3 3V CONVERTER MECHANISM CONTROLLER 5V REGULATOR 3 3V REGULATOR MUTE A CN351 C CONTROL UNIT G2T SL SL SL 31 5 6 7 8 F E D C B A 5 6 7 8 FX MG8037ZT EW ...

Страница 16: ...8 29 30 CN11 CN12 CN14 6 7 8 9 5 4 3 2 1 6 7 8 9 5 4 3 2 1 CN42 CN1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 CN41 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 F PCB UNIT SIDE G PCB UNIT H PCB UNIT M2 UNIT PU UNIT SERVICE PX1 1 2 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 1 2 3 4 T T T T T T T T T T SL SL SL SL SL SL SL SL S C C C C C C S S S S S C F T F T F T T F F ...

Страница 17: ... CN14 CN13 GR BL CN31 RE WH 17 D PCB UNIT LED E PCB UNIT LOAD PU UNIT SERVICE PX1 30 1 2 3 4 5 6 7 8 1 2 3 1 2 3 4 5 6 7 8 F T C S SIGNAL LINE FOCUS SERVO LINE TRACKING SERVO LINE CARRIAGE SERVO LINE SPINDLE SERVO LINE SL The power supply is shown with the marked box C C C C S S S F F T T T F F 3 2 4 33 5 6 7 8 F E D C B A 5 6 7 8 FX MG8037ZT EW ...

Страница 18: ...C a C b C b 1 SHOCK PROOF MEMORY CONTROLLER BUFFER RAM 3 3V 5V CONVERTER 5V 3 3V CONVERTER 3 3V REGULATOR MUTE A CN351 C CONTROL UNIT G2T SL SL SL SL 34 1 2 3 4 1 2 3 4 F E D C B A FX MG8037ZT EW ...

Страница 19: ...C a C b C b 2 3 MECHANISM CONTROLLER 5V REGULATOR 3 3V REGULATOR 35 5 6 7 8 F E D C B A 5 6 7 8 FX MG8037ZT EW ...

Страница 20: ...V 1dB Fwd R Fwd L Rev R Rev L 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 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 3900P R401 15K R276 100K C402 R33 C404 R01 C...

Страница 21: ...352 3900P R362 300 C351 R22 C353 R01 C354 R01 R374 0R0 C356 R01 C355 R1 D352 1SS355 M1 MOTOR UNIT MAIN MOTOR EXA1618 M2 MOTOR UNIT SUB MOTOR EXA1623 RS3 RS2 RS1 SC2 SC1 TAB MC CE VCC2 NC VCC MCS RRS FRS RSB C TAB MS2 NC NC MM SM1 RSB GND RS mtl MCS load CN255 CN253 CN254 MECHANISM DRIVER IC351 PA2020A R375 0R0 R404 270K C405 R033 R277 220K R278 100K Q271 2SC4116 SENSOR UNIT S101 LOAD ESG1007x3 S10...

Страница 22: ... U EMV 12P 20P 6P 10P 14P 8P 10P 18P 32P 18P 10P 6P 10P 14P 12P 20P 20P 24P 8P 20P 20P 20P 24P GGD1317 AUI AUI FL FL AMP NAVI ECU EMV NAVI SYSTEM AMP P AND M L M L AMP SYSTEM cannot use GGD1317 Because external connector is different from pioneer AMP and M L AMP PIO 24P 20P M L 25P 16P Moreover GGD1240 which is a previous jig cannot be used Because the signal array is different Therefore when the ...

Страница 23: ...20P 20P 24P AMP FX MG8037ZT EW FX MG8137ZT EW M L AMP SYSTEM cannot use GGD1317 Because external connector is different from pioneer AMP and M L AMP PIO 24P 20P M L 25P 16P Moreover GGD1240 which is a previous jig cannot be used Because the signal array is different Therefore when the head unit of the M L AMP system is repaired pioneer AMP system is used P and Pio Pioneer M L Mark Levinson ...

Страница 24: ... VR302 mV Meter 1 VR301 L CH R CH Pin2 Pin3 CN251 DECK UNIT Connection Diagram DOLBY B NR ADJUSTMENT No Test Tape Adjustment Point Adjustment Method Switch Position 1 NCT 150 VR301 Lch VR302 Rch mV Meter 1 8 24dBm 300mV 1dB 400Hz 200nwb m DOLBY NR Switch OFF 1 2 3 4 1 2 3 4 F E D C B A FX MG8037ZT EW 6 2 AUDIO TUNER ADJUSTMENT ...

Страница 25: ...SEG43 SEG44 SEG45 SEG46 SEG47 SEG48 SEG49 SEG50 SEG51 SEG52 SEG53 SEG54 SEG55 SEG56 SEG57 SEG58 SEG59 SEG60 SEG61 SEG62 SEG63 SEG64 SEG65 COM4B COM3B COM2B COM1B SEG17 SEG18 SEG19 SEG20 SEG21 SEG22 SEG23 SEG24 SEG25 SEG26 SEG27 SEG28 SEG29 SEG30 SEG31 SEG32 SEG1 SEG2 SEG3 SEG4 SEG5 SEG6 SEG7 SEG8 SEG9 SEG10 SEG11 SEG12 SEG13 SEG14 SEG15 SEG16 COM4A COM1A COM2A COM3A 7 2 2 DISPLAY ...

Страница 26: ...VI SPEAKER Except FL B ACC AVC LAN FL FL or FR AVC LAN AVC LAN L R Video OTHER MAKERS FX MG8037ZT EW FX MG8137ZT EW EMV OTHER MAKERS AMPLIFIER GM 8337ZT E or OTHER MAKERS SPEAKER B ACC AVC LAN L R FX MG8037ZT EW FX MG8137ZT EW System 1 System 2 7 3 EXPLANATION 7 3 1 SYSTEM BLOCK DIAGRAM ...

Страница 27: ...Pin 16 bsens Pin 75 asens Pin 73 SYSPWR H Pin 43 IPPW H Pin 22 SWVDD H Pin 55 Source keys operative Completes power on operation After that proceed to each source operation Source ON 5 6 7 8 F E D C B A 5 6 7 8 FX MG8037ZT EW 7 3 2 OPERATIONAL FLOW CHART ...

Страница 28: ...g door indicator flashes when shipment mode setting is completed it stays lit If the radio unit itself has a display SHIP is indicated After disconnecting the power supply connector and removing this product confirm that you can see a metal plate through the hole near the SHIP mark on the rear chassis Confirm that the door of the CD player is closed When the Repair is Complete When the Repair is C...

Страница 29: ...101 5 6 7 8 F E D C B A 5 6 7 8 FX MG8037ZT EW 8 OPERATIONS FX MG8037ZT EW FX MG8137ZT EW LOAD LOAD P3918 P3919 ...

Страница 30: ... ASIACENTRE PTE LTD 253 Alexandra Road 04 01 Singapore 159936 C PIONEER CORPORATION 2003 K ZZD JAN 2003 Printed in Japan LOAD LOAD LOAD RADIO CD MANUAL TUNING PRESET CHANNEL MEMORY PRESET CHANNEL RECALL AM CD LOAD CD EJECT CD TRACK SEARCH RANDOM PLAY REPEAT SEEK TUNING FM CASSETTE FF TAPE EJECT REW CHANGE DIRECTION DOLBY B NR REPEAT AUTO PROGRAM SEARCH POWER VOLUME POWER VOLUME POWER VOLUME DISC N...

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