LCD VOLTAGE SHEET
PIN NO
VOLT
WAVEFORM
1
2.5
Y signal(0.5)
2
3.1
3
2.5
Y signal(0.5)
4
0.2
5
2.8
C signal(0.5)
6
3.6
7
3.5
8
1
9
2
10
2
11
2.1
12
3
13
3.2
14
4.3
CLK(0.4)
15
2.6
16
3
CLK(0.4)
17
0
18
0
19
4.4
R(0.6-4.4)
20
2.9
21
4.4
G(0.6-4.4)
22
2.9
23
7.5
VCC
24
4.4
B(0.6-4.4)
25
2.9
26
2.5
27
2.5
28
2.5
29
1.9
30
2.5
31
1.7
32
2.6
HQ(0-2.6)
33
2.6
HQ(0-2.6)
34
3.4
SYNC(0-3.4)
35
3
C.SYNC
36
2.4
Y signal(0.5)
37
2.1
38
4.7
COM(3-4.7)
39
0
40
2
41
2
42
2
43
5
VCC
44
1.3
45
2.7
46
2.9
47
3.2
48
2.7
PIN NO
VOLT
WAVEFORM
1
0
2
3.3
HD(0-3.3)
3
0
4
0
5
3.3
VD(0-3.3)
6
2.8
HQ-OUT
7
2.8
8
0
9
3.2
10
0
11
0
12
0
13
2.7
14
2.8
0-2.8
15
0
16
2.6
0-2.6
17
2.6
0-2.6
18
2.6
0-2.6
19
2.6
0-2.6
20
0
21
2.6
0-2.6
22
0
23
2.6
0-2.6
24
2.6
0-2.6
25
2.6
CLK 0-2.6
26
0
27
2.6
CLK 0-2.6
28
0
29
2.6
CLK 0-2.6
30
3.3
VCC
31
0
32
3.3
VCC
33
1.6
34
3.3
VCC
35
3.3
VCC
36
3.3
VCC
37
2.6
VCC
38
0
39
2.2
40
3.3
41
0
42
3.3
43
3.3
44
0
45
0
46
0
47
3.3
48
0
IC801 IR3Y29BM
3-14
Содержание DVP7771
Страница 8: ...2 3 Deck Mechanism Section 430 430 001 430 002 002 006 005 004 003 002 431 431 007...
Страница 32: ...MEMO...
Страница 37: ...3 15 3 16 LCD P C BOARD LOCATION GUIDE LOCATION GUIDE...
Страница 38: ...MEMO MEMO...
Страница 44: ...3 42 3 43 6 PANTER CIRCUIT DIAGRAM waveforms page 3 58 3 59 2002 02 01 R14113A...
Страница 45: ...3 44 3 45 7 MEMORY CIRCUIT DIAGRAM 2002 02 01 R14114A...
Страница 46: ...3 46 3 47 8 X BUS CIRCUIT DIAGRAM Q501 is defective Key S W voltage abnormal 2002 02 01 R14115A...
Страница 47: ...3 48 3 49 9 CPLD CIRCUIT DIAGRAM 2002 02 01 R14116A...
Страница 51: ...3 56 3 57 13 REMOCON CIRCUIT DIAGRAM Remocon not operate Q902 is defective LED not operate 2002 02 01 R14123A...
Страница 54: ...3 62 3 63 PRINTED CIRCUIT DIAGRAMS 1 MAIN P C BOARD LOCATION GUIDE LOCATION GUIDE...
Страница 55: ...3 64 3 65 2 FRONT KEY P C BOARD LOCATION GUIDE LOCATION GUIDE...
Страница 56: ...MEMO MEMO...
