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Troubleshooting
Problem How To Check
There is no sound.
• Make sure the system connection is correct.
• If wired headphones are plugged in, unplug them.
• Make sure the volume is not turned down.
There is no picture.
• Make sure your system connection is correct.
• Make sure the TV antenna is connected.
• Make sure the unit is turned on.
The remote control does not
work.
• Make sure there is no obstruction between the
remote control and the unit.
• Make sure you are pointing the remote control
towards the unit.
• Make sure battery is inserted correctly (check
polarity).
• Replace a weak battery.
Other possibilities:
Static or other external interference may cause the unit to function abnormally. Unplug
the power-supply cord from the outlet and plug it in again to reset the unit so that normal
operation can resume. If you are still having problems, then disconnect the power to the
unit and consult a qualified technician.