Sharp LC-60E77UN Service Manual page 91

R/C, LED Unit
J
DUNTKF096WE01
I
H
P102
NA330WJ
G
To MAIN RA
1
BU+3.3V
2
OPC+3.3V
3
GND
4
R/C
5
POWG_LED
F
6
POWR_LED
7
LED_OPC
8
OPC
9
LED_YOYAKU
10
LED_5V
E
D
R103
160
R105
10K
2.5
C Q102
0
2SC3928AR 1
LED DRIVER
3
0
B
A
1 2 3 4
R106
22K
D103
PX0421CE
TV POW
G/B
1 3
R
2 4
R107
39K
R110
10K
0.7
C101
0.01u
OPC
D102
PX0421CE
G
3 1
4 2
2
4
5 6 7 8 9
LED
RMC101
UA053WJ
IR RECEIVER MODULE
OUT GND VCC SLD101
PSLDPA076WJFW
1 2 3
3.3
Q104
R120
R116 2SC3928AR 100
LED CONT
27K
D104
C104
C103
100u EXA092WJ 2.2u
0.7
16V 16V
12V
ASY
TVF
R114
160
0.2 0
2.3 0
R115
820
Q105
2SC3928AR
0
LED CONT
0
Q103
2SC3928AR
LED CONT
0
3.3
1 4
GND VCC
IC101
GA1S100W
OPC
Io
GND
2 3
R113
0
C102
10u
16V
ASX
10 11 12 13
10 – 19
LC-60E77UN/LC-65E77UM/LC-C6077UN/LC-C6577UM
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