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61
EN
TROUBLESHOOTING
Problem
Possible cause
Solution
No image
The power supply is not
connected.
Connect the power supply.
The device is switched off .
Switch the device on.
No Signal is displayed on
the screen.
The antenna cable is not
connected.
Connect the antenna cable.
Incorrect settings.
Confi gure the necessary parameters
correctly.
No sound is coming from
the speakers
The audio cable is not connected
or connected incorrectly.
Connect the audio cable properly.
The audio is played at a low
volume.
Adjust the volume.
Incorrect audio track.
Try another audio track.
Only audio can be heard,
no image
The AV cable is not connected or
connected incorrectly.
Connect the video cable properly.
A radio station is tuned.
Press TV/RADIO to switch to TV mode.
The remote controller
does not work
Dead batteries.
Replace the batteries with new ones.
The remote controller is not
directed at the receiver or is too
far from the receiver.
Direct the controller directly at the
receiver from a close enough distance.
The image suddenly
disappears or forms a
mosaic image.
The signal is weak.
Increase the signal strength.