S Board Schematic Diagram - Sony KD-34XBR2 Service Manual

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S BOARD SCHEMATIC DIAGRAM

1 | 2 | 3 |
A
—
B
—
C
—
D
—
E
—
F
—
G
—
H
—
I
—
J
4 | 5 | 6 | 7 | 8 | 9 | 10 |
— 109 —
11 | 12 | 13
S BOARD IC VOLTAGE LIST
IC4101
pin volt
1 4.5
2 4.3
3 4.5
4 4.5
5 4.5
6 4.5
7 4.5
8 4.5
9 4.5
10 0.0
11 0.0
12 GND
13 GND
14 4.5
15 4.5
16 9.0
17 4.5
18 4.5
19 4.5
20 4.5
21 4.5
22 4.5
23 4.5
24 4.5
IC4102
pin volt
1 4.5
2 4.5
3 4.5
4 GND
KD-34XBR2
5 4.5 27 4.5
6 4.5 28 4.5
7 4.5 29 4.5
8 9.0 30 4.5
IC4103
31 3.6
pin volt 32 4.5
1 GND IC4104
2 0.0 pin volt
3 0.0 1 4.5
4 4.5 2 4.5
5 4.5 3 4.5
6 4.5 4 GND
7 4.5 5 4.5
8 4.5 6 4.5
9 4.5 7 4.5
10 4.5 8 9.0
11 4.5 All voltages are in V.
12 4.5
13 1.6
14 2.0
15 9.0
16 9.0
17 4.6
18 4.5
19 2.0
20 1.5
21 4.5
22 4.5
23 4.5
24 4.5
25 4.5
26 4.5