background image

TRACK-UP

TRACK-DN

1

GND

2

AUX_L

3

AUX_R

4

KEY1

5

KEY2

6

GND

7

+5V

8

ENCODER

9

REMOTE

10

DTH

11

CE

12

CLK

13

DATA

14

INH

15

LAMP_VCC

16

BT_LED

17

SYS_5V

18

GND

19

USB_5V

20

USB_DN

21

USB_DP

22

GND

23

BT_LED1

24

GND

CON901

24-PIN

1

2

3

4

5

6

7

8

9

1

0

1

1

1

2

1

3

1

4

1

5

1

6

1

7

1

8

1

9

2

0

2

1

2

2

2

3

2

4

2

5

2

6

2

7

2

8

2

9

3

0

3

1

3

2

3

3

3

4

3

5

3

6

3

7

3

8

3

9

4

0

4

1

4

2

4

3

4

4

4

5

4

6

4

7

4

8

4

9

5

0

5

1

5

2

5

3

5

4

5

5

5

6

5

7

5

8

5

9

6

0

6

1

6

2

6

3

6

4

6

5

6

6

6

7

6

8

LCD1

LCD-68

1

2

3

4

5

6

7

8

9

1

0

1

1

1

2

1

3

1

4

1

5

1

6

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

3

3

3

4

3

5

3

6

3

7

3

8

3

9

4

0

4

1

4

2

4

3

4

4

4

5

4

6

4

7

4

8

49

50

51

52

53

54

55

56

VDD

57

INH

58

59

60

VSS

61

OSC

62

CE

63

CLK

64

DO

IC901

SC75823

1

2

3

4

5

EN901

ENC

1

2

3

AUX901

JACK-3P

SW901

M1/SONG

1

2

3

REM901

1
2
3
4

U

S

B

9

0

1

U

S

B

R901

180

SW902

M2/FOLDER

SW903

M3/RPT

SW904

EQ/SOUND

SW905

MENU

SW906

SOURCE

SW907

DBB/AS

SW908

TUNE/SEEK-UP

SW909

TUNER/SEEK-DN

SW910

M4/SHUF

SW911

M5/INTRO

SW912

M6/PAU

R902

220

R903

330

R904

470

R905

680

R906

1K

R907

1K5

R908

2K2

R909

3K3

R910

4K7

R911

18K

SW913

DISP

SW914

SOUND/MAX

SW916

ESC

SW918

UP-ZONE

R913

220

R914

330

R915

470

R916

680

R920

3K3

R912

180

R

9

2

4

4

.7

K

R

9

2

5

4

.7

K

R922

82K

R923

47K

R930

22

R929

22

R928

22

R927

22

R926

10

L

E

D

9

0

1

R

9

3

2

2

7

0

R

9

3

3

2

7

0

R

9

3

4

2

7

0

R

9

3

5

2

7

0

R

9

3

6

2

7

0

R

9

3

7

2

7

0

R

9

3

8

2

7

0

R

9

3

9

2

7

0

R

9

4

0

2

7

0

R

9

4

1

2

7

0

R

9

4

2

2

7

0

R

9

4

3

2

7

0

R

9

4

4

2

7

0

R

9

4

5

2

7

0

R

9

4

6

2

7

0

R

9

4

7

2

7

0

L

E

D

9

0

2

L

E

D

9

0

3

L

E

D

9

0

4

L

E

D

9

0

5

L

E

D

9

0

6

L

E

D

9

0

7

L

E

D

9

0

8

L

E

D

9

0

9

L

E

D

9

1

0

L

E

D

9

1

1

L

E

D

9

1

2

L

E

D

9

1

3

L

E

D

9

1

4

L

E

D

9

1

5

L

E

D

9

1

6

ZD901

6V8

ZD902

6V8

ZD903

6V8

ZD904

6V8

C901

2P

C902

2P

C903

2P

C904

2P

C905

104

R

9

4

8

2

7

0

R

9

5

3

2

2

0

R931

47K

C906

680P

C907

10UF

C908

10UF

C909

104

C912

22p

C913

22p

R921

4K7

SW919

DN

R919

4K7

L

E

D

9

1

7

L

E

D

9

2

0

Q901

9014

R

9

5

1

1

k

R952

47K

1

M1

MARK

1

M2

MARK

1

M3

MARK

1

M4

MARK

R

9

5

0

2

7

0

L

E

D

9

1

9

R959

NC

Q902

9014

Q903

NC

R

9

5

5

N

C

R

9

5

4

1

k

R

9

5

8

N

C

R

9

5

6

0

R

R

9

5

7

0

R

DZ901

NC

DZ902

NC

S

[0

:1

0

0

]

S

5

5

S

5

4

S

5

3

S

5

0

S

1

S

2

S

3

S

4

S

1

6

S

6

S

7

S

8

S

9

S

1

0

S

1

S

1

1

S

1

2

S

1

3

S

1

4

S

1

5

S

1

6

S

1

7

S

1

8

S

1

9

S

2

0

S

2

1

S

2

2

S

2

3

S

2

4

S

2

5

S

3

0

S

4

4

S

2

6

S

2

7

S

2

8

S

2

9

S

3

0

S

3

1

S

3

2

S

3

3

S

3

4

S

5

2

S

3

5

S

3

6

S

3

7

S

3

8

S

3

9

S

5

1

S

4

8

S

4

7

S

4

0

S

4

1

S

4

2

S

4

3

S

5

5

S

5

3

S

5

4

S

5

5

S

6

S

4

5

S

1

1

S

2

1

S

4

6

S

4

7

S

4

8

S

4

9

S

5

1

S

1

S

5

S

3

S

2

S

4

S

5

S

6

S

7

S

8

S

9

S

1

0

S

1

1

S

1

2

S

1

3

S

1

4

S

1

5

S

1

6

S17

S18

S19

S20

S21

S22

S23

S24

S25

S26

S27

S28

S29

S30

S31

S32

S

3

3

S

3

4

S

3

5

S

3

6

S

3

7

S

3

8

S

3

9

S

4

0

S

4

1

S

4

2

S

4

3

S

4

4

S

4

5

S

4

6

S

4

7

S

4

8

S49

S50

S51

S52

S53

S54

S55

AUX_GND

AUX_GND

USB_GND

CIRCUIT DIAGRAM-PANEL BOARD

7

Содержание CEM151

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

Страница 2: ...hat below picture showed The procedure of disassembling panel Use丝electrical丝screw丝bit丝to丝take丝out丝five丝screws丝in丝back丝panel Separate丝back丝panel丝and丝front丝panel Take丝out丝KB丝board 3 KB 1 EJ 2 A 3 CEM CEM CEM CEM底按底 底按底 底按底 底按底 板 底 2 MET电粒D丝粒F丝D盖SASSEMB程盖箭用丝CEM底按底 MET电粒D丝粒F丝D盖SASSEMB程盖箭用丝CEM底按底 MET电粒D丝粒F丝D盖SASSEMB程盖箭用丝CEM底按底 MET电粒D丝粒F丝D盖SASSEMB程盖箭用丝CEM底按底 EJ EJ button A Take丝out丝按丝screws丝in丝back丝pan...

Страница 3: ...BLOCK DIAGRAM 3 ...

Страница 4: ...WIRING DIAGRAM 4 ...

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

Страница 6: ...6 ...

Страница 7: ...915 470 R916 680 R920 3K3 R912 180 R924 4 7K R925 4 7K R922 82K R923 47K R930 22 R929 22 R928 22 R927 22 R926 10 LED901 R932 270 R933 270 R934 270 R935 270 R936 270 R937 270 R938 270 R939 270 R940 270 R941 270 R942 270 R943 270 R944 270 R945 270 R946 270 R947 270 LED902 LED903 LED904 LED905 LED906 LED907 LED908 LED909 LED910 LED911 LED912 LED913 LED914 LED915 LED916 ZD901 6V8 ZD902 6V8 ZD903 6V8 Z...

Страница 8: ...P22 P23 P24 P25 P26 P27 P30 VDD OSCO OSCI P10 P17 GND REM C3 1UF 25V 0805 BAT 3V VOL 5A EQ 10 VOL 83 POWER MUTE 59 DOWN 58 UP 82 PREV 5B SOURCE 0C NEXT 5C 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 IC1 1626 LED1 LD XT1 3 64MHz C2 22P C1 22P 8 ...

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

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

Страница 14: ...PCB LAYOUT REMOTE BOARD TOP SIDE VIEW 14 ...

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

Страница 16: ...PCB LYOUT TUNER BOARD TOP SIDE VIEW 16 ...

Страница 17: ...PCB LYOUT TUNER BOARD BOTTOM SIDE VIEW 17 ...

Страница 18: ...PCB LAYOUT SD BOARD TOP SIDE VIEW ...

Страница 19: ...PCB LAYOUT PANEL CONNECT BOARD TOP SIDE VIEW ...

Страница 20: ...20 PCB LAYOUT PANEL CONNECT BOARD BOTTOM SIDE VIEW ...

Страница 21: ...PCB LAYOUT ISO BOARD BOTTOM SIDE VIEW 21 ...

Страница 22: ...SET EXPLODER VIEW DRAWING 22 ...

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