background image

1

2

3

4

5

6

RFGND

FMI

RF-GND

CTUNE

AGC

AMI

DFS

7

8

9

10

11

12

SEN

RS

T

RCLK

SDI

O

SC

LK

VI

O

18

17

16

15

14

13

DO

LOUT

ROUT

GND

VDD

19

20

21

22

23

24

DC
LK

IN

T

GP0
1

NC

NC

NC

IC001

SI474X

C001

30P

C004

30P

C006

47P

C005

103

C003

30P

C002

15P

C008

22P

L001

220NH

L002

220NH

L003
2.7UH

Q001

SK255

R001
270K

R002

4K7

R003
47

XT001

32.768KHz

C009
22P

C112
103

C020

104

12

11

10

9

8

7

6

5

4

3

2

DATA

CLK

RES

R

-OUT

L-

OUT

GND

DGND

R

FGND

FM ANT

+3V

3

RD

S

1

R

FGND

CN001

TUNER23

C015

104

L007
220UH

C013

333

C019

474

L004

FB152

Q004

9014S

Q102/Q003

9014S

Q002
9018S

R006
220K

R005

10M

C017

183

L006

33UH

L005

1MH

C014

122

R004

10K

R007

4K7

R008

4K7

C016

474

R010

10

C021

1U

C020

104

C007

104

AM

C018

104

R009

10K

L008

FB152

EC001

47UF

R011

100

R012

100

R013

100

R014

100

L010

FB152

C025
1UF

C011

103

L009
FB152

CIRCUIT DIAGRAM -TUNER BOARD

9

Содержание CarStudio CEM2101R/51

Страница 1: ...OMPONENT LAYOUT 14 15 PANEL PCB COMPONENT LAYOUT 12 13 MAIN PCB COMPONENT LAYOUT 10 11 DISMANTLING INSTRUCTIONS 2 CIRCUIT DIAGRAM TUNER BOARD 9 CIRCUIT DIAGRAM PANEL BOARD 8 CIRCUIT DIAGRAM MAIN BOARD 5 7 WIRING DIAGRAM 4 BLOCK DIAGRAM 3 2012 6 15 Service Manual RECORDABLE REWRITABLE Mini System Service Service Version1 0 TABLE OF CONTENTS ...

Страница 2: ...e 2 Remove B C screws in left and right side of metal bracket Then remove D E screws in panel base Remove deck mechanism 0 7 2 2 6 66 0 1 0 5HPRYH WKH ILYH VFUHZV LQ EDFN SDQHO DQG VHSDUDWH EDFN SDQHO IURP IURQW SDQHO 7DNH RXW WKH EDFN SDQHO DQG WKHQ WDNH RXW 3 ERDUG ϔǃThe procedure of disassembling the unit ѠǃThe procedure of disassembling the panel EJ䪂 A B D E C 2 ...

Страница 3: ...3 ...

Страница 4: ...WIRING DIAGRAM 4 ...

Страница 5: ...5 CIRCUIT DIAGRAM MAIN BOARD ...

Страница 6: ...6 ...

Страница 7: ...7 ...

Страница 8: ...5 6 63 6 6281 6 1 6 6 6 6 83 21 5 5 5 5 5 5 5 5 1 5 1 5 5 5 5 5 5 5 8 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 9 9 9 9 3 3 3 3 5 5 5 5 3 8 8 S S 1 1 5 6 1 5 5 8 7 8 4 5 N 5 N 0 0 5 0 0 5 0 0 5 0 0 5 8 5 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 ...

Страница 9: ...03 47 XT001 32 768KHz C009 22P C112 103 C020 104 12 11 10 9 8 7 6 5 4 3 2 DATA CLK RES R OUT L OUT GND DGND RFGND FM ANT 3V3 RDS 1 RFGND CN001 TUNER23 C015 104 L007 220UH C013 333 C019 474 L004 FB152 Q004 9014S Q102 Q003 9014S Q002 9018S R006 220K R005 10M C017 183 L006 33UH L005 1MH C014 122 R004 10K R007 4K7 R008 4K7 C016 474 R010 10 C021 1U C020 104 C007 104 AM C018 104 R009 10K L008 FB152 EC00...

Страница 10: ...PCB LAYOUT MAIN BOARD TOP SIDE VIEW 10 ...

Страница 11: ...PCB LAYOUT MAIN BOARD BOTTOM SIDE VIEW 11 ...

Страница 12: ...PCB LAYOUT PANEL BOARD TOP SIDE VIEW 12 ...

Страница 13: ...PCB LAYOUT PANEL BOARD BOTTOM SIDE VIEW 13 ...

Страница 14: ...4 1 PCB LAYOUT TUNER BOARD TOP SIDE VIEW ...

Страница 15: ...15 PCB LAYOUT TUNER BOARD BOTTOM SIDE VIEW ...

Страница 16: ...16 PCB LAYOUT CD CONNECTOR TOP SIDE VIEW ...

Страница 17: ...17 PCB LAYOUT ISO BOARD BOTTOM SIDE VIEW ...

Страница 18: ...SET EXPLODER VIEW DRAING 18 ...

Страница 19: ...hether the connection of 8PIN audio output wire of ISO connector is correct wrong connection or short circuit to the ground will caused the protection of the power amplifier no voltage output NO Power a To check whether the volume knob is turn to the minimum position g To check Panel LED 5V voltage should be normal a To check whether it is connect well of the ISO connector 4PIN power input Whether...

Страница 20: ...voltage of the first pin of main board IC604 should be 3V3 when insert USB the voltage of the second pin should be 3V if no insert the USB the voltege should be 0V failure cause failure remark GHIHFWLYH m To check whether the rotation belt of deck mechanism is dislocation or loose b To check whether there is any abnormal of the rotation of the deck mecahnism or whether the disc is enter in positio...

Отзывы: