Video Chroma Circuit
Teletext Circuit
Headphone Amplifier Circuit
Focus Circuit
Sensor Distribution Circuit
Description
Cir# Pin
Voltage (V)
Description
Cir# Pin
Voltage (V)
Cir#
Pin
Voltage(V)
Description
Cir#
Pin
Voltage (V)
Description
Cir# Pin
Voltage (V)
Cir#
Pin
Voltage(V)
Cir#
Pin
Voltage(V)
TB1274AF
I501
1
2.23
BA055FP-E2
I503
1
3.20
Q503
C
0.00
AT24C04
IT03
1
0.00
BA35BOFS
IA01
1
0.00
QF02
C
10.70
QL10
C
0.40
2
1.93
2
7.00
B
1.59
2
0.00
2
2.70
B
11.20
B
4.70
3
1.20
3
0.00
E
2.23
3
0.00
3
5.07
E
643.00
E
0.00
4
4.60
4
5.00
Q504
C
0.00
4
0.00
4
2.70
QF03
C
3.00
QL11
C
0.40
5
2.20
5
0.00
B
1.76
5
3.30
5
0.00
B
3.50
B
4.70
6
4.96
E
2.40
6
3.30
6
0.00
E
8.90
E
0.00
7
2.45
Q505
C
0.00
7
0.00
7
2.70
QL12
C
0.40
8
0.00
B
1.71
8
3.30
8
0.00
B
4.70
9
0.31
E
2.40
SAA5264
IT05
1
4.67
9
9.00
E
0.00
10
4.00
Q506
C
0.00
2
4.70
10
2.72
QL13
C
0.40
11
2.23
B
4.54
3
4.73
11
0.00
B
4.70
12
5.00
E
5.19
4
4.70
12
5.55
E
0.00
13
4.20
Q507
C
6.40
5
4.60
13
2.70
QL14
C
0.40
14
3.73
B
0.00
6
4.54
14
5.08
B
4.70
15
0.00
E
0.00
7
4.54
15
2.70
E
0.00
16
0.00
Q511
C
0.00
8
4.50
16
2.72
QL15
C
0.40
17
0.00
B
1.58
9
4.46
B
4.70
18
0.00
E
2.23
10
4.50
E
0.00
19
1.58
Q512
C
0.00
11
4.55
QL16
C
0.40
20
1.76
B
1.77
12
4.48
B
4.70
21
1.70
E
2.40
13
0.00
E
0.00
22
1.70
Q513
C
0.00
14
3.30
QL17
C
0.40
23
1.70
B
1.78
15
3.30
B
4.70
24
0.00
E
2.42
16
4.48
E
0.00
25
2.43
Q514
C
0.00
17
4.50
26
2.43
B
2.13
18
4.48
27
2.43
E
2.79
19
4.46
28
0.00
Q516
C
6.35
20
4.58
29
2.21
B
0.00
21
4.70
30
2.16
E
0.00
22
0.00
31
1.35
Q517
C
0.00
23
1.10
32
4.85
B
1.65
24
0.00
33
2.04
E
2.31
25
0.67
34
2.30
Q518
C
0.00
26
1.62
35
2.32
B
2.30
27
0.00
36
0.00
E
2.14
28
0.00
37
4.85
Q519
C
4.70
29
4.46
38
3.83
B
0.00
30
4.44
39
1.64
E
0.00
31
3.25
40
2.73
Q520
C
5.06
32
0.00
41
1.87
B
3.60
33
0.00
42
4.85
E
2.94
34
0.00
43
1.67
Q521
C
5.06
35
2.80
44
2.11
B
3.59
36
2.00
45
4.61
E
2.93
37
2.50
46
5.01
Q522
C
0.00
38
0.00
47
3.72
B
2.31
39
3.25
48
1.63
E
2.13
40
0.00
TB1274AF
I502
1
2.86
Q523
C
4.67
41
1.70
2
1.93
B
0.06
42
1.60
3
1.20
E
0.00
43
0.00
4
4.95
Q524
C
8.93
44
3.25
5
2.87
B
3.50
45
4.62
6
4.97
E
4.03
46
4.60
7
2.40
Q525
C
8.93
47
4.60
8
0.00
B
6.39
48
4.53
9
0.31
E
5.72
49
4.83
10
4.00
Q526
C
5.01
50
4.70
11
2.23
B
3.61
51
4.20
12
5.00
E
2.90
52
4.20
13
5.00
Q527
C
0.00
14
4.80
B
2.15
Cir#
Pin
Voltage(V)
15
0.00
E
1.48
QT02
C
0.00
16
0.00
Q528
C
5.01
B
1.47
17
0.00
B
3.61
E
2.11
18
0.00
E
2.97
QT09
C
0.00
19
1.40
Q529
C
0.00
B
0.00
20
2.40
B
1.49
E
5.00
21
1.58
E
2.15
QT10
C
0.00
22
1.75
Q530
C
5.00
B
0.00
23
1.77
B
2.48
E
5.00
24
0.00
E
1.80
QT11
C
0.00
25
2.43
Q531
C
0.00
B
0.00
26
2.43
B
0.93
E
5.00
27
2.43
E
1.58
28
0.00
Q532
C
5.01
29
2.20
B
3.71
30
2.18
E
3.08
31
1.38
Q533
C
0.00
32
4.85
B
1.54
33
2.20
E
2.19
34
2.30
Q534
C
5.01
35
2.31
B
3.50
36
0.00
E
2.86
37
4.85
Q535
C
0.00
38
3.83
B
1.44
39
1.66
E
2.09
40
3.34
Q536
C
8.94
41
2.24
B
4.05
42
2.60
E
4.13
43
1.50
Q537
C
8.94
44
2.12
B
6.34
45
4.95
E
5.66
46
2.21
47
3.73
48
1.46
Summary of Contents for C43-FD2000
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Page 82: ...POWER SUPPLY PWB S902 S903 I901 D901 T901 L902 L901 L905 L911 S901 0 120 325 0 ...
Page 84: ...325 0 325 240 TP01 0 0 FBT I601 REAR VIEW DEFLECTION P W B TH01 REAR VIEW RH17 ...
Page 86: ...SIGNAL SUB P W B Rear view I3A1 I301 I303 I501 I502 ...
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Page 91: ...C50 FD2000 EXPLODED VIEW ...
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