Sony TRINITRON CPD-4402 Service Manual page 16

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D BOARD TRANSISTOR VOLTAGE LIST
Q501
Q508
pin
volt
pin
volt
B
0.3
B
5.9
C
5.8
C
11.4
E
GND
E
8.1
Q502
Q509
pin
volt
pin
volt
B
5.8
B
5.9
C
11.7
C
GND
E
5.8
E
8.1
Q503
Q510
pin
volt
pin
volt
B
5.8
B
1.3
C
GND
C
9.9
E
5.8
E
0.7
Q505
Q517
pin
volt
pin
volt
B
-1.1
B
3.2
C
47.7
C
87.6
E
GND
E
2.6
Q507
Q519
pin
volt
pin
volt
B
-0.2
B
97.3
C
12.0
C
96.8
E
0.4
E
97.9
D BOARD IC VOLTAGE LIST
IC401
IC502
pin
volt
pin
volt
1
-15.0
1
93.0
2
14.8
2
92.9
3
-13.6
3
85.9
4
-14.7
4
93.6
5
0.2
5
99.6
6
15.0
IC503
7
0.8
pin
volt
1
-4.3
IC501
pin
volt
2
1.4
1
12.0
3
1.4
2
12.0
4
-15.0
3
6.1
5
1.7
4
GND
6
1.7
5
8.0
7
4.9
6
5.0
8
15.0
7
0.0
IC603
8
GND
pin
volt
9
4.1
1
-21.5
10
4.4
2
N/C
11
0.0
3
GND
12
3.2
4
-0.7
13
0.0
5
-0.4
14
4.5
6
0.0
15
0.0
7
-0.2
16
3.4
8
-0.3
17
9.1
9
-0.3
18
9.1
10
N/C
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Q606
Q702
pin
volt
pin
volt
B
0.0
B
25.3
C
5.0
C
80.0
E
GND
E
24.7
Q607
Q703
pin
volt
pin
volt
B
0.0
B
23.5
C
11.9
C
GND
E
GND
E
24.0
Q608
Q704
pin
volt
pin
volt
B
0.0
B
24.7
C
11.9
C
80.0
E
GND
E
24.4
Q609
Q705
pin
volt
pin
volt
B
0.0
B
24.0
C
8.2
C
GND
E
GND
E
24.0
Q701
Q706
pin
volt
pin
volt
B
1.2
B
8.9
C
0.6
C
134.4
E
23.5
E
8.4
11
GND
3
6.8
12
N/C
IC609
13
1.5
pin
volt
14
0.5
G
GND
I
9.6
IC604
pin
volt
O
5.0
G
GND
IC610
I
15.0
pin
volt
O
12.0
1
3.0
4
4.1
2
7.2
3
GND
IC605
pin
volt
4
5.0
1
4.1
5
1.2
2
7.2
IC701
3
GND
pin
volt
4
5.0
1
-0.2
5
N/C
2
-0.2
3
1.2
IC607
pin
volt
4
1.2
1
9.3
5
-14.7
2
8.2
6
0.7
3
N/C
7
0.7
4
-0.1
8
-0.2
5
-0.2
9
-0.2
6
-0.2
10
15.0
IC608
IC702
pin
volt
pin
volt
1
2.5
1
0.1
2
GND
2
0.5
— 16 —
Q903
pin
volt
B
7.2
D BOARD TRANSISTOR VOLTAGE LIST
C
10.8
Q504
E
7.1
pin
volt
Q904
D
-1.8
pin
volt
G
-10.0
B
7.2
S
-14.4
C
GND
Q506
E
7.1
pin
volt
All voltages are in V.
D
92.4
G
196.0
S
200.0
Q511
pin
volt
D
41.1
G
0.0
S
GND
Q512
pin
volt
D
39.0
G
0.0
S
GND
3
0.5
11
9.0
4
0.5
12
0.0
5
0.5
13
4.0
6
0.3
14
5.4
7
-15.0
15
GND
8
GND
16
GND
9
15.0
17
2.4
10
N/C
18
2.6
11
3.2
19
GND
12
GND
20
9.0
IC703
IC1001
pin
volt
pin
volt
1
1.6
1
0.0
2
1.6
2
1.6
3
-15.0
3
2.5
4
-0.4
4
3.3
5
15.0
5
0.0
6
N/C
IC901
pin
volt
7
5.0
1
12.0
8
5.0
2
12.0
9
5.0
3
8.1
10
GND
4
GND
11
5.0
5
7.4
12
GND
6
3.2
13
GND
7
GND
14
N/C
8
0.0
15
4.9
9
GND
16
4.0
10
3.6
17
3.4
CPD-4402
Q513
Q605
pin
volt
pin
volt
D
0.0
D
-0.5
G
5.0
G
-70.1
S
GND
S
-0.3
Q514
Q901
pin
volt
pin
volt
D
39.0
D
200.0
G
0.0
G
197.0
S
GND
S
200.0
Q515
Q902
pin
volt
pin
volt
D
38.8
D
88.7
G
0.0
G
7.1
S
GND
S
0.0
All voltages are in V.
Q516
pin
volt
D
38.2
G
0.0
S
GND
18
N/C
47
0.0
19
N/C
48
5.0
20
0.3
49
0.0
21
5.0
50
0.0
22
0.1
51
0.0
23
5.0
52
5.0
24
4.7
53
0.0
25
0.0
54
0.0
26
0.0
55
5.0
27
0.4
56
GND
28
3.1
IC1003
29
GND
pin
volt
30
0.4
G
GND
31
5.0
I
5.0
32
0.4
O
5.0
33
0.0
IC1005
34
4.8
pin
volt
35
5.0
1
GND
36
4.5
2
GND
37
4.7
3
GND
38
0.7
4
GND
39
5.0
5
4.7
40
5.0
6
4.5
41
GND
7
5.0
42
3.5
8
5.0
All voltages are in V.
43
GND
44
2.4
45
2.4
46
0.0

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