Troubleshooting Guide - The Singing Machine SMG-180 Instruction Manual

Portable compact disc + graphics karaoke system
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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 ON/OFF
button is pressed.
No power when plugged
in.
No sound.
No sound - If audio is
going through TV or
VCR.
No sound - If audio is
going through home
stereo.
CD PLAYER
cannot work normally or
"
aaa
", "
aa
" , or "
aaa
are displayed.
POSSIBLE CAUSE
No power plug connection at
the AC outlet.
No DC jack connection at
the AC adapter
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.
AUX OUT jacks not
connected.
Source Selection on TV or
VCR is not correct.
Source Selection on your
stereo is not set properly.
Improper Connection to
stereo system or PA.
P l a c e a d i s c i n t h e
compartment with the shiny
side facing toward you.
Disc is dirty.
Disc is scratched.
"
Disc is warped.
A nonstandard disc is
inserted.
Insert the power plug into the AC
outlet.
Insert the DC jack into the DC
socket on the back of the cabinet.
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.
Follow directions on page E9 for
'Audio Connection'.
Follow directions on page E7 for
'Video Connection'.
Select AUX IN as the source for
your home stereo.
Follow direction on page E9 for
connecting to a home stereo
system.
Insert disc correctly.
Wipe clean with soft cloth.
Use a new disc.
Use a new disc.
Only use discs bearing standard
logo as described on page E10.
E13
SOLUTION

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