Panasonic CQC5403U CQC5403U User Guide - Page 33

Common continued, Radio, Make sure that the battery lead is connected securely, and preset sta - cq c5403u wiring diagram

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E N G L I ■ Common (continued) S H Problem Possible cause a Possible solution 312 No sound from speaker(s) 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 channels are reversed between right and left. The speaker wiring is reversed between right and left. aPerform the speaker wiring in accordance with the wiring diagram. The sound field is not clear in the stereo mode. Central sound is not settled. The plus and minus terminals at right and left channels of speakers are connected reversely. aPerform the speaker wiring in accordance with the wiring diagram. The power of the unit fails unintentionally. The safety device works. aConsult your dealer, or your nearest Panasonic Servicenter. ■ Radio Problem Poor reception or noise The number of auto preset stations is less than 6. Preset stations cannot be stored. Possible cause a Possible solution 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 connected 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 powered. aMake sure that the battery lead is connected securely, and preset sta- tions again. 33 CQ-C5403U/C5303U

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33
E
N
G
L
I
S
H
CQ-C5403U/C5303U
32
■
Common (continued)
The safety device works.
a
Consult your dealer, or your nearest Panasonic Servicenter.
The power of the unit
fails unintentionally.
The plus and minus terminals at right and left channels of speakers are con-
nected reversely.
a
Perform the speaker wiring in accordance with the wiring diagram.
The sound field is not
clear in the stereo
mode. Central sound is
not settled.
The speaker wiring is reversed between right and left.
a
Perform the speaker wiring in accordance with the wiring diagram.
The speaker channels
are reversed between
right and left.
Balance/Fader setting is not appropriate.
a
Readjust Balance/Fader.
There is a break, a short circuit, poor contact or wrong wiring regarding the
speaker wiring.
a
Check the speaker wiring.
No sound from speak-
er(s)
Problem
Possible cause
a
Possible solution
■
Radio
The contact of the battery lead is poor, or the battery lead is not always pow-
ered.
a
Make sure that the battery lead is connected securely, and preset sta-
tions again.
Preset stations cannot
be stored.
The number of receivable stations is less than 6.
a
Move to an area where receivable stations number is maximum, and try
presetting.
The number of auto
preset stations is less
than 6.
Antenna installation or wiring of antenna cable is faulty.
a
Check 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.).
a
Check the wiring of the antenna battery lead.
Poor reception or
noise
Problem
Possible cause
a
Possible solution