LG PF1000UW, Руководство пользователя

Страница: 133 / 140

90
ENGLISH
Sound Problems
First of all, perform a
(Q. Settings) Sound Sound Test
to check
for any abnormalities in the projector.
The screen is fine, but it does not play any sound.
• Try another channel.
• (Q. Settings) Sound Sound Out
Check whether the Sound Out is set to Internal Projector S Audio
Out (Optical)
or
Internal Projector Speaker
.
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) Sound Sound Mode Settings Balance
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.