auna 10030549, Manual, Page: 39 / 96

39
EN
Problem Potential cause Possible solution
No sound while
audio is being
played via TV or
stereo system.
The wrong audio source
was selected on the TV
or the stereo system.
Select the correct audio
source on the TV or
stereo system.
The unit has not been
connected to the TV
properly.
Select the AV input when
connecting the karaoke
system to the TV or
stereo system.
No lyrics appear
on the TV screen.
The video cable is not
properly attached to
the TV.
Connect the video cable
to the video output of the
karaoke system and the
video input on the TV.
The video or AV input
was not selected as the
source on the TV.
Set the input source on
the TV to video or AV
input.
The TV does not have a
video input.
Connect the video output
on the unit to an RF
modulator and connect it
to the TV.
A CD+G has been
inserted but the CDG
indicator does not light
up.
Check if it is a CD+G or
clean it.
No picture
appears on the TV
screen.
The source was not set
correctly on the TV.
Select the AV input on
the TV as the source.
The singing from
the microphone
cannot be heard.
The volume is set
incorrectly.
Adjust the microphone
volume.
The microphone is off. Turn on the microphone.
The microphone is not
plugged in properly.
Insert the plug of the
microphone firmly into
one of the microphone
inputs on the unit.