12
TROUBLE SHOOTING
Problem Possible
cause
Solution
The unit does
not respond
(no power)
The unit is disconnected
from the DC outlet.
Connect to the DC outlet
No sound
Volume not adjusted.
Wrong source selected.
No device installed.
Device not be turned
ON. Volume set too low.
Adjust the volume level.
Select the correct source.
Insert a correct device.
Turn ON the device.
Press the vol+ button to
increase the volume.
The CD player
does not work
Disc is inserted upside
down.
Disc is dirty.
Disc is scratched.
Disc is warped.
A non-standard disc is
inserted (DVD/VCD).
Insert the disc correctly.
Wipe the disc clean with a
soft cloth.
Use a new disc.
Use a new disc.
Use a new disc.
Noise or sound
distorted on
FM broadcast
The FM wire antenna is
not fully extended.
Fully extend the FM wire
antenna.
Sound is
distorted
Volume level is set too
high.
Decrease the volume.
Unit becomes
warm after
extended play
at high volume
This is normal.
Turn the unit off for some
time or lower the volume.
