Sony CDX-GT40W Service Manual page 32

CDX-GT40W/GT400/GT450/GT450S
32
IC300 TDA8588AJ/N2/R1 (MAIN Board (1/2))
TAB
1
RR-
3
FL
RR+
5
RF- 7
RL
RF+ 9
IN-RL
11
S-GND 13
PROTECTION/
DIAGNOSTIC
IN_LF
15
LF+ 17
RR
LF-
19
LR+ 21
FR
LR- 23
CHIP DETECT/
DIAGNOSTIC
BATTERY
DIAG 25
DETECTION
SW2 SWITCH
27
SW1 29 SWITCH
RFG3 31
RFG4
33
VP 35
REFERENCE
VOLTAGE
RFG2 37
REGULATOR
2
2
I C BUS
4
6
8
10
12
14
16
VP
18
20
STANDBY/
22
MUTE
24
TEMPERATURE
PROTECTION ENABLE
LOGIC
26
28
30
32
34
36
LOADDUMP BACK-UP
PROTECTION SWITCH
SDA
SCL
VP2
PGND3
SVR
IN_RR
IN_LR
ACGND
PGND2
VP1
STB
PGND1
RST
CRES
RFG1
GND
FRG5
CBU