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Check the following points before assuming malfunctions of this unit:
Symptom
Remedy
No power.
Insert the power plug securely into the power outlet.
No picture.
Ensure that the equipment is connected properly.
●
No sound.
●
Distorted sound.
●
Ensure that the equipment is connected properly.
●
Ensure that the input setting for the TV and stereo
system are correct.
●
Adjust the master volume to a suitable volume by
pressing VOL+/VOL- button.
No operations can be performed
with the remote control unit.
●
Check the batteries are installed with the correct
polarities.
●
The batteries are exhausted: Replace them with new
ones.
●
Point remote control at the remote control sensor and
operate it again.
●
Operate the remote control unit at a distance of no
more than 6m from the remote control sensor.
●
Remove the obstacles between the remote control
and remote control sensor.
No key operation (by the main unit
and/or the remote control unit) is
effective.
Disconnect the power plug and then reconnect it. (The
TV may not be operating properly due to lightning, static
electricity or some other factors.)
Symptom(TV)
Remedy
No or poor picture.
●
Adjust antenna or use an external antenna.
●
Relocate the unit near a window (if inside a building).
●
Move units away from this product that causes
interference.
●
Do Auto Tuning again.
●
reset to factory settings.
No sound or poor sound.
●
Check the audio settings.
●
Press MUTE button on remote control to cancel
mute function.
●
Unplug the headphone.
Noise or other interface.
Electronic equipment near the unit is causing interface.
Relocate the unit or move the equipment.
GENERAL TROUBLESHOOTING
