Read Sony CFD-D505 / D-E350 / D-E351 / D-E351SR / D-E353 / D-E355 / D-E356CK Service Manual online
7
D-E350/E351/E351SR/E353/E355/E356CK
r
Waveforms
IC401
ts
L1H
VOLT/DIV : 1 V AC
TIME/DIV : 1
TIME/DIV : 1
µ
sec
IC601
if
RFAC
IC601
rk
XTAO
VOLT/DIV : 0.2 V AC
TIME/DIV : 0.2
TIME/DIV : 0.2
µ
sec
VOLT/DIV : 0.5 V AC
TIME/DIV : 50 nsec
TIME/DIV : 50 nsec
VOLT/DIV : 0.5 V AC
TIME/DIV : 1
TIME/DIV : 1
µ
sec
IC801
2
XIN
Note:
• All capacitors are in
• All capacitors are in
µ
F unless otherwise noted. pF:
µµ
F 50 WV or
less are not indicated except for electrolytics and tantalums.
• All resistors are in
Ω
and
1
/
4
W or less unless otherwise specifed.
•
f
: internal component.
Note:
Note:
The components identi-
Les composants identifiés
fied by mark
0
or dotted
par une marque
0
sont cri-
line with mark
0
are cri-
tiques pour la sécurité.
tical for safety.
Ne les remplacer que par
Replace only with part
une piéce portant le numéro
number specified.
spécifié.
•
A
: B+ Line.
• Power voltage is dc 3 V and fed with regulated dc power supply
from battery terminal.
• Voltages are dc with respect to ground under no-signal conditions.
no mark : PLAY
• Voltages are taken with a VOM (Input impedance 10 M
Ω
).
Voltage variations may be noted due to normal production
tolerances.
tolerances.
• Waveforms are taken with a oscilloscope.
Voltage variations may be noted due to normal production toler
ances.
ances.
• Circled numbers refer to waveforms.
• Signal path.
• Signal path.
E
: CD PLAY
1
3.2 Vp-p
5.79
µ
sec
640 mVp-p
2 Vp-p
16.9 MHz
3.12 Vp-p
4 MHz
2
3
4
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