Sony GDM-20SHT Service Manual page 38

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VOLTAGE LIST
• L BOARD
ReI. Pin No. Voltage [V] ReI. Pin No. Voltage [V]
IC701 1
0
IC704
1 0
2 0 2 0
4 0 4 0
IC702 1 0.2 Q701 B -0.5
2 0.2
C
0.2
4 0.3
IC703
1
0
2 0
4 -29.1
5 -30.4
6 30.8
7
0
10
15.5
11 31.1
12 -2.4
13
-31.0
15
-D.4
L Board IC703 STK390-120