LG 42LH90 - Picture Enhancement Technologies; Advanced Control Picture Settings

42LH90
Main Board
(Back Side)
Component Layout
42LH90
Main Board
(Back Side)
Component Layout
72
1
TUNER TU1001
(5V) 4
TDVW-H103F
13 DIF -
12 DIF +
16 SIF
19 Video
IC3505
C
A1
A2
D1223
IC1200
IC1201
D500
C
A1A2
E
C
B
Q1001
E
C
B
Q1000
IC1003
IC703
E
C
B
C
A1
A2
E
C
B
2
3
1
Q105
IC103
IC702
IC104
FLASH
IC102
IC800
IC1202
IC501
Q703
E
C
B
Q704
E
C
B
Q705
E
C
B
IC107
2
3
1
Q600
D102
42LH90 MAIN BOARD
(Back View)