Sony CHC-P11 - Page 27

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@ WAVEFORMS - MAIN SECTION —
10MHz
1C101 ®@
@®
nd
32kHz
Ic101 ©
39 40 41 42
Note :
¢ All capacitors are in uF unless otherwise noted. pF: yuF SOWV
or less are not indicated except for electrolytics and tantalums.
¢ All resistors are in Q and '/4 W or less unless otherwise
specified.
¢ A: internal component.
Etat : nonflammable resistor.
Pu : fusible resistor.
Note : The componts identified by mark A or dotted line
with mark A\ are critical for safety.
Replace only with part number specified.
. : B+ Line
* [B—]: B-Line
*([____}: adjustment for repair.
* Voltage and waveforms are dc with respect to ground under
no-signal ( detuned ) conditions.
no mark: FM no mark : PLAY (Tape section)
( ): REC
¢ Voltages are taken with a VOM ( Input impedance 10MQ).
Voltage variations may be noted due to normal production
tolerances. j
¢ Waveforms are taken with a oscilloscope.
Voltage variations may be noted due to normal production
tolerances.
arr
43
¢ Signal path.
> :FM
> -CD
2»
[>
44
[.D> : REC ( DECK B)
EA. AR, HK. MX, 1
MY, SP, TW MOBEL
* Circled numbers refer to waveforms.
45
:PB (DECK A)
: PB (DECK B)
cNsos