LC-32SH130K (serv.man8). Circuit Descriptions - Sharp TV Service Manual (repair manual). Page 17

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37
LC-32SH130E
LC-32SH130K
LC-32SH340E
 Power Management -- W/Adapter
AC/DC
Adapter
MP1583
SO-8
12Vcc1
+1408mA
DC/DC
5Vstby
@2703mA=21mA+2682
P ch
Mosfet
FDC642
12Vcc1
+1270 
12Vcc2
@1270mA = 1050mA+220mA
N ch
Mosfet
NTGS3446
5Vstby
+2682mA 
5Vcc 
+2682mA
12Vcc1 
@3138mA = 1270mA+1408mA+460mA 
MP1484
3A
ADJ SO-8
12Vcc1
+460mA 
DC/DC
3.3Vstby
@1339mA = 70mA+1269mA
N ch
Mosfet
NTGS3446
3.3Vstby
+1269mA 
3.3Vcc 
+1269mA = 255mA+240mA+774mA
Fuse
MP2012
1.5A
ADJ QFN6
3.3Vcc 
+774mA
1.8V 
@ 1135mA
DC/DC
3.3Vcc 
+240mA
2.5V 
@ 240mA
LM1117
DPAK
MP1484
3A
ADJ SO-8
12Vcc2 
220mA
1.26V 
@ 1680mA
DC/DC
LDO
Option5 Vcc
+510mA
MB60 Power Management W/PW26 
Integrated 
Power
Supply
PW26
3.3Vcc @1269mA = 255mA+240mA+774mA
5Vcc @1482mA 
12Vcc2 @2170mA = 1950mA+220mA 
24Vcc @1500mA 
5Vstby @21mA 
3.3Vstby @70mA
MP2012
1.5A
ADJ QFN6
3.3Vcc 
+774mA
1.8V 
@ 1135mA
DC/DC
3.3Vcc 
+240mA
2.5V 
@ 240mA
LM1117
DPAK
MP1484
3A
ADJ SO-8
12Vcc2 
220mA
1.26V 
@ 1680mA
DC/DC
LDO
Option5 Vcc
+510mA
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