Table of Contents
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Service Manual
PV722i /PV722E
IC
PIN
1
MODE
1280*1024 80K/75Hz
3.33
1024*768 56K/70Hz
3.33
IC
PIN
11
MODE
1280*1024 80K/75Hz
0.97
1024*768 56K/70Hz
1.26
IC
PIN
21
MODE
1280*1024 80K/75Hz
0
1024*768 56K/70Hz
0
IC
PIN
31
MODE
1280*1024 80K/75Hz
1.54
1024*768 56K/70Hz
1.54
IC
PIN
41
MODE
1280*1024 80K/75Hz
1.21
1024*768 56K/70Hz
1.21
U17 (THC63VLDM83A)
2
3
4
2.42
2.42
1.06
2.59
2.59
1.21
U17 (THC63VLDM83A)
12
13
14
1.71
0
2.42
1.34
1.75
0
2.59
1.39
U17 (THC63VLDM83A)
22
23
24
2.24
0.32
2.42
2.49
0.35
2.59
U17 (THC63VLDM83A)
32
33
34
3.33
0
3.33
3.33
0
3.33
U17 (THC63VLDM83A)
42
43
44
1.28
0
3.33
1.24
1.28
0
3.33
1.24
-34-
5
6
7
0
0.72
0.93
2.42
0
0.99
1.06
2.59
15
16
17
18
2.42
0
2.42
2.59
0
2.59
25
26
27
28
0
3.33
0.22
0.22
0
3.33
0.22
0.22
35
36
37
38
0
0
1.31
1.21
0
0
1.33
1.21
45
46
47
48
1.25
1.22
1.28
1.23
1.22
1.28
C
T
C
T
C
T
8
9
10
3.33
2.42
3.33
2.59
19
20
2.17
2.24
2.24
2.40
29
30
0
2.42
0
2.59
39
40
1.28
1.22
1.28
1.22
49
50
0
2.42
0
2.59
X
X
X
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