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Sony PS-X50 Service Manual page 15

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Ail capacitors are in uF unless otherwise noted. pF : uwuF
50 WV
or less are not indicated except for electrolytics.
@
All resistors are in ohms,
Vig W unless otherwise noted.
kQ : 1000 2; MQ:
1000 k2
e (Gd:
nonflammabie resistor.
© -—wot : fusible resistor.
e{___] : panel designation.
ef]
: adjustment for repair.
@
All
variable
and
adjustable
resistors
have
characteristic
curve B, unless otherwise noted.
.—
: B + bus.
© mm egs mm : B— bus.
@
Reading are taken with a VOM (20 kQ/V).
No mark: With POWER switch (S1) set to on and tonearm
on arm rest,
(
) : With SPEED
switch set to 33, POWER
switch
(S1} set to on, and tonearm on arm rest.
®
Switch
Ref. No.
Switch
Position
$1
POWER
OFF
S2
SPEED 33
OFF
$3
SPEED 45
OFF
S4
.
START/STOP
©
OFF
$5
REJECT
OFF
S6
RETURN
OFF
S38
VOLTAGE SELECTOR
220V
(AEP, E model)
:
p
Y
g
A are critical for safety.
Replace only with
part number specified.
Note: Les composants identifies
par un trame et une
marque /\sont critiques pour fa secu rite. Ne les
remplacer que par une piece portant le numero
specifie.
2 94

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