31
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 cord and then reconnect it. (The player 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.
● Try another channel.
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
