Troubleshooting Guide - The Singing Machine SML392 Instruction Manual

TROUBLE SHOOTING GUIDE
If you have followed the instructions and are having difficulty operating the unit, locate the
PROBLEM in the left column below. Check the corresponding POSSIBLE CAUSE column to
locate and remedy the problem.
PROBLEM
No power when
POWER is on.
No power when plugged
in.
No sound.
CD PLAYER
Cannot work normally or
" aai ", " aa " , or " aaa
displayed.
POSSIBLE CAUSE
No power plug connection at
the AC outlet.
The AC outlet may not have
power.
Volume control is set to
minimum.
Volume control on TV set/PA
system is set to minimum.
TV set/PA system power is
OFF.
A U X O U T j a c k s n o t
connected.
Disc is inserted upside down.
Disc is dirty.
Disc is scratched.
Disc is warped.
A nonstandard disc is
" are
inserted.
Lens is dirty.
Moisture has formed inside
the CD deck.
Singing Machine needs to be
reset.
Insert the power plug into the AC
outlet.
Check the outlet with a working
lamp or other electrical appliance.
Turn up the volume.
Turn up the volume at TV/PA
system.
Turn on the power at TV/PA system.
F o l l o w d i r e c t i o n s ' A u d i o
Connection' page.
Insert disc correctly.
Wipe clean with soft cloth.
Use a new disc.
Use a new disc.
Only use discs bearing standard
logo.
Use a CD lens cleaner.
Wait about 20 to 30 minutes to let it
dry out.
Disconnect the machine from
power source for 30 seconds.
E9
SOLUTION