Read Sony CDX-GT40U / CDX-GT40UW / CDX-GT42UE / CDX-GT44U / CDX-GT45U / CDX-GT47UE Service Manual online
CDX-GT40U/GT40UW/GT42UE/GT44U/GT45U/GT47UE
CDX-GT40U/GT40UW/GT42UE/GT44U/GT45U/GT47UE
4
4
D
A
9
11
G
C
1
7
2
10
H
13
6
4
B
E
8
5
F
I
3
12
BOARD
(Refer to page
28 on original
service manual)
28 on original
service manual)
(3/5)
CN102
A
MAIN
2.6
5.1
5.1
2.6
0.1
0.1
0.1
0.1
5.1
5.1
5.1
5.2
5.1
2.6
2.6
2.6
2.6
2.6
2.6
2.6
5.2
3.4
1.7
2.6
2.6
2.6
2.6
2.6
2.6
5.2
3.4
1.7
2.6
4.8
0.1
3.3
0.2
4.8
0.1
3.3
0.2
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
5.1
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
(AEP,RU,UK)
*1
(EXCEPT AEP,RU,UK)
*2
*1
*1
*1
*1
*1
*1
*1
*1
*1
*1
*1
(AEP,RU,UK)
(EXCEPT AEP,RU,UK)
*2
*2
*3
*3
*3
*3
*4
*4
*5
*3
*3
*5
*6
*4
*7
*7
*7
*7
*8
*9
(AEP,RU,UK)
(EXCEPT AEP,RU,UK)
(EXCEPT AEP,RU,UK)
*3
(AEP,RU,UK)
(AEP,RU,UK)
*4
(EXCEPT AEP,RU,UK)
*5
(EXCEPT AEP,RU,UK)
(AEP,RU,UK)
(AEP,RU,UK)
*6
(EXCEPT AEP,RU,UK)
(AEP,RU,UK)
*7
(EXCEPT AEP,RU,UK)
*8
(EXCEPT AEP,RU,UK)
(AEP,RU,UK)
(AEP,RU,UK)
*9
(EXCEPT AEP,RU,UK)
IC902
IC901
1M
R904
C904
0.47
R902
150
R901
150
R903
100
R920
820
R921
1k
R922
1k
R923
1.2k
R924
1.5k
R925
1.8k
2.2k
R926
R991
820
R992
1k
R961
1.5k
R993
1k
R994
1.2k
R995
1.5k
R996
1.8k
R997
2.2k
R908
120
R909
120
R910
120
R984
R919
0
470
R916
470
R917
R980
S907
S902
S901
S903
S904
S906
S905
R906
27
R907
27
RT1N140C-TP-1
Q901
FB903
FB901
FB902
J901
VCC
OUT
GND
IC902
PNJ4813M01S0
LSW905
3
1
2
4
5
6
3
1
2
4
5
6
3
1
2
4
5
6
LSW906
LSW907
LSW908
LSW909
LSW910
LSW911
LSW912
1k
R998
RKZ6.8B2KGP1
D916
RKZ6.8B2KGP1
D912
RKZ6.8B2KGP1
D91
1
RT6N140C-TP-1
Q903
R944
R942
0
0
R905
LED954
LED950
LED952
LED946
LED942
LED944
LED938
LED940
LED934
LED936
LED932
R982
R986
R988
R990
R950
R952
R946
R948
R940
R972
R974
R966
R968
R954
R956
R958
1000p
C915
1000p
C916
20P
CN901
1
USB_GND
2
USB_VBUS
3
D-
4
D+
5
GND
6
KEY_GND
7
AUX_L
8
AUX_R
9
AUX_GND
10
RE_0
11
RE_1
12
KEY_1
13
KEY_0
14
SIRCS
15
LCD_DATA
16
LCD_CE
17
LCD_CLK
18
ILL(FP+B)
19
PANEL_SW
20
GND
NESW505DT
-A0-UV
LED901
D902
RKZ5.1B2KGP1
R918
0
0
R999
0
R927
1
2
3
4
2
3
4
4P
CN902
RE901
R970
0
R976
DA2J10100L
D901
470
R915
C910
18p
C909
18p
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
17
18
19
20
21
22
29
28
27
26
25
24
23
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
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
SEG16
SEG15
SEG14
SEG13
SEG12
SEG1
1
SEG10
SEG9
SEG8
SEG7
SEG6
SEG5
SEG4
SEG3
COM4
COM3
COM2
COM1
SEG2
VDD
VDD1
VDD2
VSS
SEG52
INH
LCD_CE
LCD_CLK
LCD_DATA
SEG3
COM4
COM3
COM2
COM1
SEG2
VDD
VDD1
VDD2
VSS
SEG52
INH
LCD_CE
LCD_CLK
LCD_DATA
LCD901
1
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
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
52
24
49
51
3
50
C91
1
18p
C901
0.1
C902
0.1
0.1
C903
C906
0.1
C912
0.1
S[1]
S[2]
COM[1]
COM[2]
COM[3]
COM[4]
S[3]
S[4]
S[5]
S[6]
S[7]
S[8]
S[9]
S[10]
S[1
1]
S[12]
S[13]
S[14]
S[15]
S[16]
S[17]
S[18]
S[19]
S[20]
S[21]
S[22]
S[23]
S[24]
S[25]
S[26]
S[27]
S[28]
S[29]
S[30]
S[31]
S[32]
S[33]
S[34]
S[35]
S[36]
S[22]
S[23]
S[24]
S[25]
S[26]
S[27]
S[28]
S[29]
S[30]
S[31]
S[32]
S[33]
S[34]
S[35]
S[36]
S[1]
S[2]
S[3]
S[4]
S[5]
S[6]
S[7]
S[8]
S[9]
S[10]
S[11]
S[12]
S[13]
S[14]
S[15]
S[16]
S[17]
S[18]
S[19]
S[20]
S[21]
S[22]
S[23]
S[24]
S[25]
S[26]
S[27]
S[28]
S[29]
S[30]
S[31]
S[32]
S[33]
S[34]
S[35]
S[36]
S[37]
S[38]
S[39]
S[40]
S[41]
S[42]
S[43]
S[44]
S[45]
S[46]
S[47]
S[48]
COM[4]
COM[3]
COM[2]
COM[1]
S[48]
S[47]
S[46]
S[45]
S[44]
S[43]
S[42]
S[41]
S[40]
S[39]
S[38]
S[37]
DATA
CE
CLK
CE
CLK
DATA
CLK
DATA
KEY BOARD
VBUS-USB
(USB)
D+
D-
GND-USB
SEEK+
SEEK-
(ILLUMINATION)
LED938,940,942,944
PTY
SOURCE
/ OFF
/ OFF
SOURCE
MODE
SELECT
PUSH ENTER/
SEEK+
SEEK-
MODE
/ SCRL
DSPL
6/PAUSE
5/ZAP
4/SHUF
3/REP
LED DRIVE
LCD
BACK LIGHT
DRIVE
RT1N140C-TP-1
Q905
DIMMER
SWITCH
(LCD BACK LIGHT)
REMOTE CONTROL
SIGNAL RECEIVER
LCD CONTROL
LIQUID
CRYSTAL
DISPLAY
PANEL
AUX
2/ALBUM
1/ALBUM
LED932,934,936,938,940,942,944,946,950,952,954
SML-D12P8WT86TK
R940,944
220
820
SML-D12V8WT86TN
AF/TA/ PTY
1k
R946,950,954,956,970,972
270
1.2k
R948,952,968
330
1.2k
R958,974
270
1k
R966
330
150
R980,982,984,986
100
220
R988
150
220
R990
180
3
1
2
4
5
6
3
1
2
4
5
6
3
1
2
4
5
6
3
1
2
4
5
6
3
1
2
4
5
6
2-2. SCHEMATIC DIAGRAM – KEY Board –
Note: Refer to the servicing notes “NOTE FOR REPLACEMENT OF
THE USB CONNECTOR (CN902) AND THE AUX JACK (J901)”
on page 4 on original service manual, if replacing CN902 and J901.
on page 4 on original service manual, if replacing CN902 and J901.
Click on the first or last page to see other CDX-GT40U / CDX-GT40UW / CDX-GT42UE / CDX-GT44U / CDX-GT45U / CDX-GT47UE service manuals if exist.