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Alcolblel(=
pre eltineBeiuiel-
Before going through the check list below, first refer back
Should any problem persist after you have made these
to the connections and operating procedures.
checks, consult your nearest Sony service facility.
Symptom
Cause
Remedy
No power
AC power cord is not connected
Connect the AC power cord securely.
securely.
No sound
The VOLUME control is not turned up.
Turn up the volume.
Reversed left and right sound
Wrong connection
Connect the speakers correctly.
"™ Severe hum and noise
Wrong connection
;
Connect the speakers correctly.
Loose connections
Make connections securely.
The unit is located near TV/VCR.
Move TV/VCR away from the unit.
Symptom
Cause
Remedy
The"TUNED"or"STEREO" indication
Antenna is not aimed in the right
Adjust the location and direction of the
blinks.
direction.
antenna.
Received signals are weak.
Connect to an external antenna if the
indication still blinks even after
adjusting the antenna.
Severe hum or noise
Antenna is not aimed in the right
;
Adjust the location and direction of the
F
;
direction.
antenna.
Received signals are weak.
Connect to an external antenna if hum
or noise still interferes with reception.
Cassette deck
Symptom
Cause
Remedy
You cannot record on a tape.
The tab has been removed from the
Cover it with a piece of adhesive tape.
-
~ cassette.
You cannot dub tapes.
The tab of the cassette in deck B has
Cover it with a piece of adhesive tape.
been removed.
;
Unbalanced tone in higher frequencies
The DOLBY NR switch is not in the
Set the DOLBY NR switch to ON or
correct position.
OFF as was set for recording.
Unclear recording or playback
Dirty head
Clean and demagnetize the recording/
;
playback heads.
Excessive wow or flutter, or sound
Dirty capstans and pinch rollers
Clean the capstan and pinch roller.
dropout
Incomplete erasure.
Magnetized erasing head
Demagnetize the erasing head.
"
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