Sony GDM-20SHT Service Manual page 42

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VOLTAGE LIST
• D BOARD
Ref. Pin No. Voltage (V]
IC4 2 5.2
3
0
4
5.2
5
0
6
5.2
7 0
8
5.2
9 0
10 5.2
·11
0
IC5 1 0.2
2 0.4
3
0.5
4 0
5
0.2
6 0.4
8 0.7
9
0.8
10 0.8
11
2.7
12 2.6
13 2.6
14 5.1
IC6
1
0
2
14.7
3
-14.7
4 -15
5
0.3
6
14.3
7 0
IC7
1 -3.9
2
0
3 3
4 -15.5
8 15.3
Icn 1 -2.7
2
0
3 0
5
1.9
6
--Q.2
7 7
02 G 182.2
D
33.9
S 183.4
03 B
--Q.9
C
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04 B
45.9
C
47.5
E 45.8
05
B 9.5
E
9.5
06 B
45.9
C
44.7
E 45.9
07 B
2.6
E2.5
Ref. Pin No. Voltage IV]
OB B 2.6
E 2.5
09 B -3.9
C 34.9
E
-4.4
011 G 182.3
D 41.9
S
183.3
012 B 0
C
45.9
E 48.2
013 G 9.5
D 42.2
014 B 9.5
C 15.1
E 9.5
015
B 0.2
C 10.3
016 B --Q.9
C 111.8
E --Q.7
017 B
0.8
C 0
018 G --Q.2
D
0
S 0.2
019 G 12.3
D 0
020 B 13.7
E 13.3
021 B 13.3
E 13.3
022
B 0.7
C 13.7
023 B -15.2
C --Q.2
E -15.2
024 B 44.7
C
45.9
E 43.9
025 B 0.7
C 0
026 B 0.7
C
0
E 0
027 B 0.7
C 0
028 B 0.8
C 0.5
E
F
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PI
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VOLTAGE LIS
• L BOARD
Ref.
Pin No. Voi
IC701
1
2
4
IC702 1
2
4
IC703 1
2
4
5
6
7
10
11
12
13
15
L Board IC70
.... _ ....................... 4
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