Read Sony KV-21FA210 (serv.man3) Service Manual online
Sony Corporation
Sony Technology Center
Technical Services
Service Promotion Department
9-965-938-91
English
2003DJ74WEB-1
Printed in USA
© 2003.4
SECTION 5: DIAGRAMS
5-3. BLOCK DIAGRAM AND SCHEMATICS (Page 35)
A BOARD IC VOLTAGE LIST
44
1.6
7
GND
3
-12.2
13
NC
PIN
VOLT
45
1.6
8
5.0
4
-13.3
14
163.9
1
N/C
46
2.3
5
0.2
15
153.8
2
GND
47
1.0
PIN
VOLT
6
13.8
16
158.2
3
2.2
48
N/C
1
N/C
7
0.7
17
NC
4
2.2
49
0.5
2
GND
IC561
18
340.0
5
GND
50
1.2
3
GND
PIN
VOLT
IC603
6
5.0
51
2.0
4
5.0
1
0.1
PIN
VOLT
7
0.0
52
1.5
5
5.0
2
3.4
I12.0
8
2.0
53
4.8
3
2.3
G
GND
9
0.3
54
4.8
PIN
VOLT
4
GND
O
9.0
10
2.1
55
4.8
1
4.5
5
9.2
IC604
11
5.0
56
4.8
2
0.3
6
10.2
PIN
VOLT
12
GND
57
N/C
3
4.5
7
0.1
1
133.7
13
3.3
58
5.2
4
0.3
8
13.5
2
N/C
14
3.1
59
0.0
5
4.5
IC565
3
2.5
15
1.0
60
0.0
6
4.5
PIN
VOLT
4
11.3
16
1.5
61
0.0
7
0.0
1
3.4
5
GND
17
3.3
62
0.0
8
4.5
2
3.4
IC608
18
0.5
63
1.4
9
4.5
3
2.1
PIN
VOLT
19
1.1
64
4.9
10
N/C
4
9.0
I11.0
20
GND
65
4.9
11
4.4
5
1.0
O
5.0
21
0.5
66
0.0
12
0.0
6
1.0
G
GND
22
1.7
67
0.1
13
4.5
7
1.0
23
0.5
68
0.1
14
9.0
8
1.6
PIN
VOLT
24
0.5
69
2.4
15
4.4
9
1.6
I9.0
25
0.5
70
5.0
16
GND
10
1.6
G
GND
26
0.0
71
5.0
IC404
11
GND
O
3.3
27
0.0
72
0.1
PIN
VOLT
12
1.6
All voltages are in V.
28
2.1
73
0.0
1
14.6
13
1.6
29
2.7
74
5.0
2
7.0
14
1.6
30
3.3
75
5.0
3
GND
31
2.9
76
5.0
4
7.0
PIN
VOLT
32
GND
77
0.1
5
5.9
1
2.8
33
2.8
78
0.0
6
0.0
2
1.9
34
3.3
79
4.9
7
GND
3
2.3
35
2.9
80
4.9
8
0.0
4
2.6
36
GND
9
0.5
5
GND
37
1.8
PIN
VOLT
10
7.2
6
0.0
38
0.0
1
GND
11
GND
7
4.6
39
0.1
2
GND
12
7.0
8
17.5
40
2.0
3
GND
IC545
9
0.0
41
1.6
4
GND
PIN
VOLT
10
10.6
42
3.3
5
4.8
1
0.7
11
0.0
43
N/C
6
4.8
2
13.5
12
4.9
IC633
IC001
IC002
IC003
IC600
IC401
☛
KV-13FS100/13FS110/14FV300
