Sony CDX-GT21W Service Manual page 28

CDX-GT21W/GT210/GT260/GT260S
28
IC750 TDA8588BJ/N2/R1 (MAIN Board (2/3))
TAB
1
OUT-FL-
3
FL
OUT-FL+
5
OUT-RL- 7
RL
9
OUT-RL+
IN-RL
11
S-GND 13
PROTECTION/
DIAGNOSTIC
IN-RR 15
OUT-RR+ 17
RR
OUT-RR-
19
OUT-FR+ 21
FR
OUT-FR- 23
CHIP DETECT/
DIAGNOSTIC
BATTERY
DIAG 25
DETECTION
SWITCH
ANT-REM 27
AMP-REM 29 SWITCH
SERVO5V 31
MECH6V
33
VP 35
REFERENCE
VOLTAGE
B.UP+B 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-FL
IN-FR
BEEP
PGND2
VP1
STB
PGND1
RST
CRES
AUDIO8.3V
GND
PANEL+B
CBU