Schematic Diagram -Sub Section - Sony CDX-GT730UI Service Manual

CDX-GT730UI/GT737UI/GT780UI
4-10. SCHEMATIC DIAGRAM – SUB Section –
1
A
B
KEY
B
BOARD
CN901
(Page 32) DSPL_RESET
FL_VDD+3.3V
C
FL-VDD2+55V
D
CD
MECHANISM
UNIT
(MG-101Z)
(2/2)
E
CDX-GT730UI/GT737UI/GT780UI
2 3
SUB BOARD
CN703
24P
AUX-R
AUX-R 24
AUX-GND
AUX-GND
23
AUX-L
AUX-L
22
KEY_GND
KEY-GND
21
KEY-0
KEY-0
20
RE_1
RE_1 19
RE_0
RE_0
18
DOOR
DOOR
17
USB_GND
USB_GND
16
USB_D+
15
USB_D-
14
V-BUS
USB_VBUS
13
CNVSS
CNVSS
12
DSPL_RESET
11
FL-VDD+3.3V
10
DSPL_CE
DSPL_CE
9
DSPL_RX
DSPL_RX
8
DSPL_TX
DSPL_TX
7
ILL+10.4V
ILL+10.4V
6
FL/ILL_GND
FL/ILL_GND
5
FL_F-
FL_F(-)
4
FL_F+
FL_F(+)
3
FL-VDD2+55V
2
U-COM_GND
UCOM_GND 1
CN702
3P
BP701
USB_GND
3
R792 10
USB_D-
2
R791 10
USB_D+
1
4
S701
R793
LED701
330
CL-197HB1E-D-T
R794
LED702
0
CL-197HB1E-D-T
(DOOR INDICATOR)
30 30
5 6
FFC701
23P
V-BUS
V-BUS
23
USB_GND
USB_GND
22
FL-VDD2+55V
FL-VDD2+55V
21
FL_F+
20 FL_F(+)
FL_F-
FL_F(-)
19
FL/ILL_GND
FL/ILL_GND
18
ILL+10.4V
ILL+10.4V
17
RE_1
RE_1
16
RE_0
RE_0
15
KEY-0
KEY-0
14
FL-VDD+3.3V
FL_VDD+3.3V
13
DOOR
DOOR
12
DSPL_TX
11 DSPL_TX
DSPL_RX
DSPL_RX
10
CNVSS
CNVSS
9
DSPL_CE
DSPL_IF
8
DSPL_RESET
DSPL_RESET
7
AUX-L
AUX-L
6
AUX-GND
AUX-GND
5
AUX-R
AUX-R
4
U-COM_GND
U-COM_GND
3
2 DOOR_IND
KEY_GND
KEY_GND
1
7
MAIN
A BOARD
(4/4)
CN100
(Page 28)