Sharp LC-32A40L Service Manual page 27

CP3801
1 SOUND+B
SOUND+B
2
CP3803
1
5VSC
2
5VSC
3 5VSC
7
12VSC
8 12VSC
POWER2
CP3802
1
9VSC
CP3804
1
POWER FAIL
2
LCD_H
3
AT+5V
5 LCD_ON
LIGHT_CTL
6
7 POWER_ON_H
LIGHT_CTL
LCD_ON
SCALER/LVDS/
MICON/ADC/
LCD_H
AV SWITCH1/
REGULATOR
POWER_FAIL
POWER_ON_H
F-5
TUNER/POWER BLOCK DIAGRAM
DC CONVERTER
IC3803
BD9300FV-E2
8 5
TU5800
3
15
P.CON32V REG
IC3805
LA7995M-TLM
14
P.CON+3.8V
7
IC3808
BA7810T-V5
2
4
11 10 17 14
SCL
SDA
TUNER VIDEO
SIF
SOUND+B
AT+3.3V REG
IC3804
PQ070XF01SZH
1 2
AT+3.3V
AT+5V
P.CON+12V
P.CON+3.8V
P.CON+9V
AV SWITCH2/
STEREO/
SOUND AMP
F-6