Printed Wiring Board - Sub Board; Schematic Diagram - Sub Board - Sony CDX-GT660UE Service Manual

CDX-GT660UE/GT660UP/GT660UV/GT662UE/GT710UV/GT717UV

4-12. PRINTED WIRING BOARD - SUB Board -

• See page 19 for Circuit Boards Location. •
1
SUB BOARD
(SIDE A)
A
LED201
LED201
K A
LED201, S201
R205
Z
S201
S201
B
(GT660UE/GT660UP/GT660UV/
GT662UE/GT710UV: E, MX/GT717UV)
SUB BOARD
(SIDE B)
23
C
CDX-GT660UE/GT660UP/GT660UV/GT662UE/GT710UV/GT717UV
: Uses unleaded solder.
2 3
(Page 29)
KEY BOARD
B
CN901
1 10
CN201
20 11
11
(11)
1-884-833-
MAIN BOARD
MAIN BOARD
CN101 (Page 21) CN101 (Page 23)
A1 A2
(GT710UV: EA)
1
11
(11)
1-884-833-

4-13. SCHEMATIC DIAGRAM - SUB Board -

1 2
SUB BOARD
A
CN201
20P
AUX-R 1
AUX-GND 2
KEY1 3
KEY0 4
KEYGND 5
B
LCD-DATA 6
LCD-CE 7
GND-USB 8
B
VBUS-USB 9
GND-LCDLED 10
KEY
GND-LCDLED 11
BOARD
CN901
D- (USB) 12
(Page 30)
D+ (USB) 13
C
LCD-CLK 14
SIRCS 15
RE0 16
RE1 17
DOORSW 18
+B-LCDLED 19
AUX-L 20
D
E
28 28
3 4
AUX-R
KEY1 USB_VBUS
KEY0 USB_VBUS
LCD-DATA
LCD-CE
AUX-L
AUX-R
RE0
RE1
LCD-CLK KEY1
SIRCS KEY0
RE0 SIRCS
RE1 LCD-DATA
DOORSW LCD-CE
LCD-CLK
AUX-L
DOORSW
DOOR_IND
R205
S201
2.2k
LED201
SML-D12V8WT86TN
5
USB_GND
1
USB_GND
D-
D+
GND
KEY_GND
AUX_L
AUX_R
A
AUX_GND
RE_0
MAIN
RE_1
BOARD
(2/4)
KEY_1
CN101
KEY_0
(Page 25)
SIRCS
LCD\DATA
LCD_CE
LCD_CLK
ILL (FP+B)
GND
DOOR_SW
23