Sony CPD-4201M Service Manual page 30

Table of Contents

Advertisement

N BOARD IC VOLTAGE LIST
IC1001
6
0.01
pin volt
7
4.92
1
0.03
8
5.02
2
2.95
9
5.02
3
2.92
10 GND
4
3.41
11 5.03
5
0.01
12 0.00
N TO D BOARD CONNECTORS VOLTAGES
CN1001 1/2
10
GND
pin
volt
11
GND
1
3.93
12
1.64
2
GND
13
1.44
3
GND
14
3.83
4
0.06
15
1.43
5
0.06
16
4.60
6
0.07
17
1.56
7
5.02
18
1.59
8
5.02
19
1.56
9
0.07
20
1.48
13 0.00
20 0.32
27 0.46
14 -0.41
21 5.02
28 0.19
15 5.06
22 0.12
29 GND
16 4.16
23 5.03
30 4.54
17 3.92
24 4.70
31 5.03
18 2.48
25 0.03
32 0.45
19 3.83
26 0.03
33 0.06
21
4.00
CN1001 2/2
22
--
pin
volt
23
0.01
1
GND
24
4.16
2
0.46
25
0.01
3
1.32
26
1.39
4
GND
27
3.41
5
1.28
28
2.36
6
0.00
29
GND
7
5.02
30
3.48
8
1.62
9
1.55
N BOARD TRANSISTOR
VOLTAGE LIST
Q1001 0.84 4.47 0.84
Q1002 0.91 5.03 0.91
All voltages are in V
34 4.81
41 GND
35 4.83
42 3.82
36 4.33
43 GND
37 4.70
44 2.41
38 0.00
45 2.31
39 5.02
46 5.06
40 5.03
47 5.06
All voltages are in V
10
2.17
21
11
GND
22
12
1.64
23
13
5.03
24
14
GND
25
15
GND
26
16
-0.42
27
17
5.02
28
18
N.C
29
19
N.C
30
20
N.C
B
C
E
48 0.06
55 5.03
49 5.02
56 GND
50 5.02
51 0.12
52 3.64
53 5.07
54 5.02
N.C
CN1003
10
N.C
pin
volt
11
2.52
1
GND
CN1004
0.00
2
4.81
pin
0.00
3
4.83
1
3.64
4
0.01
2
1.07
5
4.70
3
5.06
6
GND
4
GND
7
4.35
5
GND
8
5.02
6
9
0.47
7
All voltages are in V
0.04
0.48
volt
0.56
0.06
0.12
0.19
0.30
GND
4.54

Hide quick links:

Advertisement

Table of Contents
loading

Table of Contents