Check before reporting malfunction
When suspecting a malfunction, check again if the following occur. It may not necessarily be a malfunction.
Abnormal Adjustment
Symptoms
QNothing appears on the screen.
QNo sound is heard.
QThe screen becomes darker when I separate a DC adapter while the bat- tery is mounted.
QThe screen blinks when setting the screen automatically.
Take the following measures
ACheck whether the battery or the DC adaptor is connected.
AIf you find that the battery power LED flashes in yellow color when you press the power button, the remaining battery amount is insufficient. Connect the DC adaptor in this case.
AAdjust the volume.
ACheck whether the ‘Mute’ function is set in the Volume setting menu.
AIf no sound is heard from the headset, check whether the headset jack is properly connected to the wireless TV.
AIf the headset is equipped with the volume control function, sound balance setting in the wireless TV may not work properly.
AWhen listening to the music from the wireless TV through the computer, music playback can be interrupted from time to time depending on the wireless network environment.
AScreen brightness is automatically adjusted for power saving. If the DC adaptor is connected, the previous set- ting will be restored.
AScreen brightness is adjusted twice at the time of automatic screen adjustment. It is not a malfunction.
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