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Sony HCD-H881 Service Manual page 35

Mini hifi component system
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Note :
+ All capacitors are in 4 F unless otherwise noted. pF: yw yu F
50WV or less are not indicated except for electrolytics and
tantalums.
+ All resistors are in Q and YW or less unless otherwise
specified.
+ A: internal component.
: B+ Line
- [B=] :B- Line
+ Voltage and waveforms are dc with respect to ground under
no-signal conditions.
no mark : FM
+ Voltages are taken with a VOM ( Input impedance 10M 2 ).
Voltage variations may be noted due to normal production
,
tolerances.
- Waveforms are taken with a oscilloscope.
Voltage variations may be noted due to normal production
tolerances.
* Circled numbers refer to waveforms.
6-9. PRINTED WIRING BOARDS — PANEL SECTION —
16
17
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19
20
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