Read Sony CDX-GT640UI / CDX-GT647UI Service Manual online
CDX-GT640UI/GT647UI
CDX-GT640UI/GT647UI
21
21
C
1
A
B
2
3
4
D
5
E
BOARD
KEY
(2/3)
BOARD
CN902
CN901
B
MAIN
A
*
1
(GT640UI)
(GT647UI)
*
2
(GT647UI)
(GT640UI)
*
3
(GT647UI)
(GT640UI)
*
1
*
2
*
3
*
1
SUB BOARD
1
2
3
2
3
3P
CN203
D+ (USB)
D- (USB)
GND (USB)
D- (USB)
GND (USB)
S201
MAZ8068GMLS0
D206
MAZ8068GMLS0
D205
MAZ8068GMLS0
D204
MAZ8068GMLS0
D203
10
R201
10
R202
R206
R205
0.1
C202
0.1
C201
0
R203
1
2
3
4
5
6
7
8
9
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
11
12
13
14
15
16
17
18
19
20
21
CN202
FFC 21P
VBUS(USB)
VBUS(USB)
VBUS(USB)
GND(USB)
GND(USB)
GND(USB)
GND(LCD-LED)
GND(LCD-LED)
GND(LCD-LED)
AUX-R
AUX-GND
AUX-L
GND(KEY)
KEY1
LCD-CE
LCD-CLK
RE0
RE1
RE1
LCD-DATA
KEY0
SIRCS
+B(LCD-LED)
DOOR-SW
DOOR-IND
1
2
3
4
5
6
7
8
9
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
11
12
13
14
15
16
17
18
19
20
20P
CN201
AUX-R
AUX-GND
KEY1
KEY0
KEY0
KEYGND
LCD-DATA
LCD-CE
GND-USB
VBUS-USB
GND-LCDLED
GND-LCDLED
GND-LCDLED
D- (USB)
D+ (USB)
LCD-CLK
SIRCS
RE0
RE1
RE1
DOORSW
+B-LCDLED
AUX-L
0.1
C203
LED202
LED201
SIRCS
DOORSW
LCD-DATA
RE1
RE0
LCD-CLK
LCD-CE
AUX-L
AUX-GND
AUX-R
KEY1
LCD-CLK
SIRCS
RE0
RE1
RE1
DOORSW
AUX-L
LCD-CE
AUX-R
AUX-GND
KEY1
KEY0
KEY0
LCD-DATA
KEY0
MECHANISM
UNIT
CD
(DOOR INDICATOR)
(MG-101Z)
( 2 / 2 )
LED201,202
SCM015BC7TT86P
SML-310PTT86TK
R205
390
5.6k
R206
150
1k
4-8. SCHEMATIC DIAGRAM – SUB Section –
(Page 23)
(Page 18)
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