Troubleshooting; Troublshooting - Power Acoustik PCD-42B Owner's Manual

TROUBLSHOOTING

Symptom
Power does
not turn on.
(No sound is
produced.)
General
No sound
comes from
the unit or its
external
amplifier
Nothing
happens
when buttons
are
pressed.
Display is not
accurate.
Cause
Fuse is blown
Incorrect wiring
Wiring for amplifier
output is incorrect, or
there is a short circuit
among the output
wiring.
The unit is in MUTE
mode.
RCA output wiring is
incorrect
Wiring between
external amplifier's
REM terminal and the
unit's antenna lead is
incorrect, or antenna
output lead of the unit is
short circuit to ground.
The microprocessor has
malfunctioned due to
noise, etc.
Panel or main unit
connectors
are dirty.
Page -
Remedy
Replace with a fuse of the same rating
amperage. If the fuse blows again,
consult your local retailer.
Consult your local retailer.
Refer to the unit wiring diagram to
check proper connections, make sure
the wiring is done correctly.
Turn off the MUTE function.
Check and properly connect the RCA
output with the external amplifier.
Properly connect the REM terminal of
the external amplifier and the unit's
antenna output lead.
Turn off the power, Then press the [NO
OPEN] button and remove the DCP.
Press the reset button for about 2
seconds.
Wipe the dirt off with a soft cloth
moistened with cleaning alcohol.
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