Sony CDP-C701ES - Page 13

CDP-C701ES/C801ES
4-5. PRINTED WIRING BOARDS —MD SECTION—_ eRefer to page 27 for Semiconductor Lead Layouts.
G (TABLE MOTOR BOARD]
Note on Printed Wiring Board:
@ o-——: parts extracted from the component side.
e MiSs: parts mounted on the conductor side.
@ : Through hole.
:
Pattern
on
the
side
which
is
seen.
Pattern
of
the
rear
side.
o @ ®@
OPTICAL
PICK-UP BLOCK
(KSS- 240A)
Ge S102
(A OPENACLOSE }
a) PUP
oy
OPEN
PDorodm
4-6. SCHEMATIC DIAGRAM —MD SECTION—_ eRefer to page 28 for IC Block Diagrams.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
Ri10 100
™ TP TP
(FE) TE). «= RF)
1C102
SERVG CONTROL
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One
CX925150
FOCUS, TRACKING/SLE®, SPINQLE SERVO
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M52104FP {
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coIL
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$101
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Note on Schematic Diagram:
All capacitors are in uF unless otherwise noted. pF: uF
5OWV or less are not indicated except for electrolytics
and tantalums,
All resistors are in Q and '/,W or less unless otherwise
specified.
ummm ° B+ Line
Voliage and waveforms are dc with respect to ground under
no-signal conditions.
no mark: CD STOP
“Voltages are taken with a VOM (Input impedance 10M).
Voltage variations may be noted due to normal produc-
tion tolerances.
Waveforms are taken with a oscilloscope.
Voltage variations may be noted due to normal produc-
tion tolerances.
Circled numbers refer to waveforms.
Signal path. ,
> :CD
Note: Note:
The components identi- | Les composants identifiés par
fied by mark or dot- | une marque sont critiques
ted line with mark pour la sécurité.
are critical for safety. Ne les remplacer que par une
Replace only with part | piéce portant le numéro spéci-
number specified. fié.