Power Block Diagram - Sharp LC-20AD5E-BK Service Manual

AC IN
F-13
L507 L510
CD501
J501
4
4 3 3
2
2 1 1
F501
D506
2
4 1
3
C507
+
D
G
2 5 6 8
Vcc
FB OUT VH
Q501 S
IC501 2SK3538-01MR
FA5541AP-A2

POWER BLOCK DIAGRAM

8 7
5
L506
1 2 3 4
5V REG
IC503 LA5779
IN
1
TRANSFORMER
T501
13V REG
6
7 IC504 LA5779
D501
5
8
FCF10A20
IN
CTL
9 1
3
10
11
12
1
REGULATOR
12V REG
IC502 KIA431A-AT
IC505 BA00BC0WT-V5
IN
IC506
CTL
3
1 1
PS2561AL1-1-V(W)
4 1
3
2
CP501_1,2,3.4,5.+24V
OUT
CP504_14,15. AT+5V
2
OUT
2
CP504_1,2. SOUND+B
5
CP504_8,9. SW+12V
CP504_11.SYS POWER-H
OUT
2 CP504_18,19. LCD+B
5
CP504_17. PANEL_POWER_H
F-14