Sharp XL-MP130H Operation Manual page 52

Micro component system
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Troubleshooting chart (continued)
XL-MP130H
ENGLISH
Cassette deck
Symptom
Cannot record.
Cannot record tracks with
proper sound quality.
Cannot erase completely.
Sound skipping.
Cannot hear treble.
Sound fluctuation.
Cannot remove the tape.
Remote control
Symptom
The remote control does
not operate.
E-41
Possible cause
Is the erase-prevention tab re-
moved?
Is it a normal tape? (You cannot
record on a metal or CrO tape.)
Is there any slack?
Is the tape stretched?
Are the capstans, pinch rollers,
Sudden temperature changes, storage or operation in an extremely
or heads dirty?
humid environment may cause condensation inside the cabinet (CD
pickup, tape heads, etc.) or on the transmitter on the remote control.
If a power failure occurs during
Condensation can cause the unit to malfunction. If this happens,
playback, the heads remain en-
leave the power on with no disc (or cassette) in the unit until normal
gaged with the tape. Do not open
playback is possible (about 1 hour). Wipe off any condensation on
the compartment with great
the transmitter with a soft cloth before operating the unit.
force.
Possible cause
Is the AC power lead of the unit
plugged in?
Is the battery polarity correct?
Are the batteries dead?
Is the distance or angle incor-
rect?
Does the remote control sensor
receive strong light?
Tuner
Symptom
Possible cause
The radio makes unusual
Is the unit placed near the TV or
noises continuously.
computer?
Is the FM aerial or AM loop aerial
placed properly? Move the aerial
away from the AC power lead if
it's located nearby.
Condensation

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