Power(Power Pcb) Block Diagram - Sharp LC-32AD5E-BK Service Manual

CD3805
AC IN
F-13

POWER(POWER PCB) BLOCK DIAGRAM

L401 L402
F401
3 4 3 4
1 2 1 2
J401
D425
D427
D430
D431
2 3
1 4
RERAY
D408
RY40
2
POWER SW
ALKS329 A60
4 1 IC402
3
D Vcc FB
5 4
POWER SW
IC401 MP2A5060 +
Vcc Q1 P.GND
C405
1 1 8
9
12 11 10 8
7
L403
3 4 5 6
1
TRANSFORME
T402
1
+
C424
8
3
SW
5
D457 SR240-F
REGULATO
IC404 KIA431A-AT
Vdd
2 1
IC410
PS2561AL1-1-V(W)
1 3
4 1
3 2
TRANSFORME
T401
10
2
7
17
12V
3
18
Q422
13
KTB1151
14
CP411_11.SYS_POWER
SW CP411_20,21.P.CON
CP411_16. POWER_FAIL
Q416
CP411_14,15. AT+5V
CP412_1.DTV_H
IC406+Q41
CP411_22,23.SW+3.3V
AL101
RSS050P0
DC-DC
D462 SR240-F
CP411_1,2. SOUND+B
CP406_1,2,3,4,5. +24V
CP411_8,9. SW+12V
DC-DC
IC407
CP412_8,9. LCD+B
LA5779
CP412_6. PANEL_POWER_H
F-14