Sharp LC-20SD4E Service Manual page 28

L510 L511
1 1
2
AC IN
3 4 3
F501
F-5
T501
81400834
11
L503
D508
2
2 COIL
10
D505
4
9
4
12
6
13
15
IC502
IC501
PS2561AL1-1-V(W)
STR-W6765
1
4 4
1
2
3
POWER BLOCK DIAGRAM
IC509
KIA431A-AT
3
D515
1
2
3
D502
1
2
3
IC507
PQ090RDA1SZH
1
IC503
KIA431A-AT
3 1
IC504
PQ050RDA1SZH
1
IC506
AL1015
1
IC505
PQ070VK02FZH
1
1 Tuner_+32V
INV_+B
INV_GND
LCD_+32V
SOUND+
SOUND_GND
2
P.CON+9V
D529
P.CON+8V
Q522
TRANSISTOR
Fan+8.8V
SILICON
Q514
TRANSISTOR
P.CON+14V
SILICON
2
AT+5V
IC508
PQ070XZ5MZPH
2
1 AT+3.3V
8
P.CON+4V
3
P.CON+5V bTV
Q516
TRANSISTOR
P.CON+5V
SILICON
F-6