Sony CFD-S28L - Page 31

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REGULATOR
BIAS
DRIVER
MUTE
LEVEL
SHIFT
LEVEL
SHIFT
LEVEL
SHIFT
LEVEL
SHIFT
1
2122 181920
17
2 3 4 5 6 7 8 9
NC
VCC
BIAS IN
VIN1’
VO1 (+) VO1 (–)
VIN1
VO2 (–)
GND
10
VO2 (+)
11
VIN2’
12
RESET
13
REG-B
14
REG OUT
15
MUTE
16
FIN
REGULATOR
BIAS, T.S.D.
MONITOR
NC
GND
VIN3’
VIN3
VO3 (+)
VO3 (–)
29
VIN4
28
VO4 (+)
27
VO4 (–)
26
NC
25
OP IN (–)
24
OP OUT
23
GND
30
VIN4+’
31
VCC
32
FIN
+ –
+
–
+ –
+ –
+ –
+ – + –
IC702 BA6898FP