Problem
No power when
POWER ON/OFF
BUTTON is pressed
No power when
plugged in
No sound
CD player of Karaoke
System does not
work normally or the
"No" appears on the
LED DISPLAY.
No sound - If audio
is going through TV/
home stereo
24
Troubleshooting
Possible Cause
DC plug of the AC adapter is not
plugged into the DC JACK properly.
The AC outlet may not have power.
MASTER VOLUME of this unit is set
to minimum.
Volume control on TV set/PA system
is set to minimum.
TV set/PA system power is OFF.
Disc is inserted upside down.
Disc is dirty.
Disc is scratched.
Disc is warped.
A non-standard disc is inserted.
Lens is dirty.
Moisture has condensed inside the
CD deck.
Karaoke system needs to be reset.
Source Selection on your TV/home
stereo is not set properly.
Improper connection to stereo
system or PA.
Solution
Re-insert the DC plug of the AC
adapter properly.
Check the outlet with a working
lamp or other electrical appliance.
Turn up the MASTER VOLUME.
Turn up the volume of the TV/PA
system.
Turn ON the power of TV/PA system.
Insert disc correctly.
Wipe it clean with soft cloth.
Use a new disc.
Use a new disc.
Only use compatible discs
mentioned in this manual.
Clean the optical pickup with a CD
lens cleaner.
Wait about 20 to 30 minutes to let
it dry out.
Disconnect the machine from power
source for 30 seconds.
Select AV INPUT as the source for
your TV/home stereo.
Follow directions on 'Audio
Connection' section for connecting
to a home stereo system.
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