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Troubleshootin9_G_u_id_e
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What might appear to be a malfunction in your unit may just be the result of slight misoperation or
miswiring. Before calling service, first check the following table for possible problems.
• Check connections by referring to
<Protection function>.
• Replace the fuse and use lower
volume.
• After check the speaker cord and
fixing the cause of the short, replace
the fuse.
• The speaker cord is shorted.
• Volume is too high.
·PAOIL
No sound.
(No sound from one side.)
(Blown fuse.)
The output level is too
small (or too lar e).
• The input sensitivity adjusting control
is not set to the correct osition.
• Adjust the control correctly referring
to <Controls>.
The sound quality is bad.
(The sound is distorted.)
• The speakers wire are cormected with
wrong ffi/E::'polarity.
• A speaker wire is pinched by a screw
in the car body.
• The switches may be set improperly.
• Connect them properly checking the
ffi/e of the terminals and wires well.
• Connect the speaker wire again so
that it is not pinched by anything.
• Set switches properly by referring to
<S stem exam les>.
12
English
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