Panasonic CQ-C5403U Manuel D'instructions page 33

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Common (continued)
Problem
No sound from speak-
er(s)
The speaker channels
are reversed between
right and left.
The sound field is not
clear in the stereo
mode. Central sound is
not settled.
The power of the unit
fails unintentionally.
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Radio
Problem
Poor reception or
noise
The number of auto
preset stations is less
than 6.
Preset stations cannot
be stored.
Possible cause
Balance/Fader setting is not appropriate.
aReadjust Balance/Fader.
There is a break, a short circuit, poor contact or wrong wiring regarding the
speaker wiring.
aCheck the speaker wiring.
The speaker wiring is reversed between right and left.
aPerform the speaker wiring in accordance with the wiring diagram.
The plus and minus terminals at right and left channels of speakers are con-
nected reversely.
aPerform the speaker wiring in accordance with the wiring diagram.
The safety device works.
aConsult your dealer, or your nearest Panasonic Servicenter.
Possible cause
Antenna installation or wiring of antenna cable is faulty.
aCheck whether the antenna mounting position and its wiring are correct.
In addition, check to see whether the antenna ground is securely con-
nected to the chassis.
No power is supplied to the antenna amplifier (when using a film antenna,
etc.).
aCheck the wiring of the antenna battery lead.
The number of receivable stations is less than 6.
aMove to an area where receivable stations number is maximum, and try
presetting.
The contact of the battery lead is poor, or the battery lead is not always pow-
ered.
aMake sure that the battery lead is connected securely, and preset sta-
tions again.
Possible solution
a
Possible solution
a
CQ-C5403U/C5303U
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