Sony HCD-D170 - Schematic Diagram - CD Section

HCD-D170/G1100
5-6. SCHEMATIC DIAGRAM — CD SECTION —
* See page 25 for IC Block Diagrams. (1C101 — 104)
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- Waveforms
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NOTE
1 All capacitors are in uF unless otherwise noted. pF: pur ¢ [Bt] :Bt Line.
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SOW
or
less
are
not
indicated
except
for
electrolytics
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:adjustment
for
repair
C104
pin
BVerp
1688s
and
fontalums.
:
«Voltages
and
waveforms
are
dc
with
respect
to
ground
i *All resistors are in Q and |/4W or less unless otherwise under nosigna! conditions
I 1 Specified. no nark: STOP
Note: Note: (|): PLAY . .
_ The components identi-| Les conposants identitiés par} * Voltages are taken with a VOM (Input impedance 10M@) .
fied by mark Aor dot-| une marque A sont critiques Vol tage variations may be noted due to normal produc-
ted jine with mark AX | pour la sécurité, Ton folerances, .
J | are critical for safety. Ne les remplacer que par une ina oe oF a bere seams
; ae oltage variations may be noted due to normal produc-
Replace only with part piéce portant le numéro spaci mn rag y p 10103 @ pin 5.1mVp-p 137pysec
, number specified. fia. Hon tolerances.
FOCUS/TRACKING COIL BRIVE *Circled numbers refer fo waveforms,
MOTOR ORIVE
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