User guide

GP4
eng
Problem Solution
TV sound is not in sync
with the image or the sound
breaks up occasionally.
• If the issue affects a specific TV programme only, it
may be caused by problems with the broadcast signal
for the individual station. Check with the TV station or
your cable operator.
The volume changes when I
change programme.
• Volume can vary from programme to programme.
• Set Auto Volume to On.
On certain programmes, there
is no sound at all, or only the
background music can be
heard
(in case of a programme
created for overseas viewers).
• In Language, set Language ➙ Audio Language to
the language of your choice. Even if you change the
language on Multi Audio, you can go back to the
default setup once you turn off the power or change
the programme.