LC-15M4E (serv.man5). - Part 4 - Schematic diagrams (27-44) - Sharp TV Service Manual (repair manual). Page 5

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35
34
LC-15M4E
12
11
10
9
8
7
6
5
4
3
2
1
A
B
C
D
E
F
G
H
Ë
MAIN Unit-4/8
1
2
3
4
5
6
10
T1771
Z0777CE
1
2
3
4
5
6
10
T1772
Z0777CE
1
2
3
P1770 N0155FJ
Q1771
FZT1053A
Q1772
FZT1053A
Q1773
A1162Y
L671
C0107CE
L672
C0107CE
C1774
0.1u/100V/FZ0174
C1773
0.1u/100V/FZ0174
R1773
3.3K/1/4W
R1774
3.3K/1/4W
R1771
10K
C1777
0.033u
C1772
0.033u
R1772
33K
+
C1771
2200u/16V/A4U
INV_VCC
OFL1
INV_GND
HV1
HV2
HV3
6
5
1
4
3
2
D1703
IMN10
1
2
3
4
R1706
5.6KR2
R1707
56K
4
5
3
1
2
6
Q1703
UPA606T
6
5
1
4
3
2
D1701
IMN10
1
2
3
4
R1704
1MR2
C1703
1u/25V/TQ
C1704
1u/25V/TQ
(TQ)
(TQ)
(TQ)
1
2
3
4
R1702
1.8KR2
LERR
B5V500MA
AGND
AGND
AGND
AGND
AGND
1
2
3
P1703
N0378GE
LAMP GND
LAMP GND
LAMP GND
R1777
10K
1
2
3
Q1774
DTC114YE
AGND
33uH
33uH
1.9
0
0
11.4
12.0
12.0
-0.4
-0.4
11.8
11.8
0
0
0
11.2
0
0
0
11.5
MAIN 4 PWB (INVERTER)
DUNTKB031DE
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