Sony hcd-fc7 Service Manual page 79

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REGULATOR
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IC701, IC711, IC721 BA6956AN
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IC906 SI-8033JF
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CURRENT
PROTECTOR
LATCH
RESET
DRIVER
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–
PROTECTOR
+
–
VREF
ERROR AMP
2 3
TSD
CONTROL LOGIC
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START
1
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2 9 9 4 2 8
IC908 SI-8120JF
OVER
CURRENT
PROTECTOR
RESET
OSC
SOFT
COMPARATOR
+
OVER HEAT
–
PROTECTOR
+
–
VREF
ERROR AMP
2
1 5 0 5 8 2 9 9 4
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HCD-FC7
9 9
LATCH
&
DRIVER
3 4 5
2 8 9 9
79