25
EN
TROUBLESHOOTING
Problem
Possible cause
Solution approach
The device does not
turn on.
Check the seat of the power supply and the function of the
socket (fuses?).
TV does not output
sound from the
karaoke system.
TV VOL is at minimum?
TV switched off?
Cinch cable loose?
TV: audio input not selected?
CD player does not
work correctly.
Disc inserted upside down?
Disc dirty or damaged?
Disc not compatible?
Only audio CDs, CD+G and
MP3 CDs can be read.
Moisture in the CD tray?
Allow any condensation that
may have appeared to dry
for 20-30 minutes.
Switch off the device and switch it on again after a while.
The TV does not
output sound.
Check if the correct audio input has been set on your TV
and the RCA cables have been connected to the correct
connectors.
RCA cable loose?
Song lyrics do not
appear on the TV
screen.
Check the connection and fit of the video cable.
Check if the correct video input has been selected on your
TV.
No microphone
signal.
MIC VOL turned to minimum?
Microphone switched off?
No video display on
the screen.
TFT switched off?
No karaoke CD (CD+G) inserted?
No sound in BT
mode
Was the pairing process successful?
BT device muted?
