Sharp 64LHP5000 Service Manual page 146

64LHP5000
PROJECTOR UNIT
Ë SIGNAL ASSY (7/9)
A
B
D
5/9
2
C
D
6/9
D
D
7/9
1
2
IC7701, 7702:
4M DRAM
3.3
5
0
5 1.3
IC7703:
MAIN PLL
0 2
0
0
0
0
0.2
0
3.5
0
0
5
5
5
2
3
1. 4
2
2
2. 4
2
0. 8
0. 8
0 2
5
1. 5
1. 5
1. 5
1. 5 1. 5 1. 5
3
2.4
0
1.8
5
3
146
4
0. 8 0. 8 0. 8
3
0. 8
0
0. 8
0
0. 8
2 5 5
1. 5
0. 8
0. 8 0. 8
2.6
IC7700:
TWIN PICTURE
LSI
0
0
IC7704:
SUP PULL
0. 2
4
2
2 3. 2
2
0
0. 8
2
0. 8
3. 2
0
1. 6 2
1. 6
1. 6
1. 6
5
1. 6 1. 6
1. 6 1. 6
1. 6
3
5 5
0
0
0
0
0
2 0