Sound Problems - LG CineBeam Laser HF80JA Owner's Manual

90

Sound Problems

First of all, perform a
for any abnormalities in the projector.
The screen is fine, but it does not play any sound.
•
Try another channel.
• (Q. Settings)
Check whether the
Out (Optical) or Internal Projector
The stereo sound is not clear on an analog channel, or there is no sound from
one of the speakers.
•
Applies only in countries where sound multiplex broadcasting is available.
Wheel (OK)
Select MONO in Multi Audio if you are out of range or sound multiplex
broadcasting is not stable.
• (Q. Settings)
Adjust the balance as necessary with the Navigation button in Balance.
The TV sound is not synchronized with the picture, or the sound sometimes
breaks up.
• If this happens on only some of the channels, it may be caused by the
broadcasting company's transmission signal. Please have your broadcasting
services provider (wired/cable) diagnose the problem.
(Q. Settings)
Sound Sound Out
Sound Out
is set to
Speaker.
Sound Sound Mode Settings
Sound Sound Test
Internal Projector Speaker + Audio
to check
Balance