LG 50PV450 Owner's Manual

Audio Problems
Picture OK & No sound
No output from one
of the speakers
Unusual sound
from
inside the product
Press the
VOL or VOLUME button.
Sound muted? Press MUTE button.
,
Try another channel. The problem may be with the broadcast.
., Are the audio cables installed properly?
, Adjust Balance
in menu option.
A change
in ambient humidity or temperature may result in an unusual noise
when the product
is turned on or off and does not indicate a fault with the
product.
No sound
when connecting
HDMI/USB
Check High Speed HDMI cable.
" Check USB cable over version 2.0.
;~ Use normal MP3 file.
'This feature is not available for all models.
- --~
PC Mode Problems
The signal is out of range
Vertical bar or stripe on
background &
Horizontal Noise &
Incorrect position
Screen color
is unstable
or single color
" Adjust resolution. horizontal frequency.
or vertical frequency.
'" Check the input source.
,
Work the Auto configure or adjust clock. phase. or H/V position. (Option)
,- Check the signal cable.
Reinstall the
PC video card.
r - -----.------- -.-- . ------ .- . - -- .. -. -- - .. ---- --
! Movie list Problems
The file does not
appear on the Movie List.
Message is displayed
saying "This
file is
invalid" or the audio is
working normally but
the video is not working
normally.
Message
is displayed
saying "Unsupported
Audio" or
the video is
working normally but
the audio is not working
normally.
Subtitle
is not working.
Check whether the
file extension is supported.
Check whether the
file is playing normally on a Pc.
(Check whether thefile
is damaged.)
Check whether the resolution
is supported.
. Check whether the video/audio codec
is supported.
Check whether the frame rate
is supported.
Check whether the
file is playing normally on a Pc.
(Check whether thefile
is damaged.)
Check whether the audio codec
is supported.
Check whether the bit rate
is supported.
Check whether the sample rate
is supported.
Check whether the
file is playing normally on a Pc.
(Check whether thefile
is damaged.)
Check whether the video
file and subtitle file name are the same.
Check whether
the video file and subtitle file are located in the same folder.
Check whether the subtitle
file is supported.
Check whether the language
is supported. (When you open the subtitle file on a
PC, you can check the language of the subtitle file.)
17

LG 50PV450 Specifications

General

Brand	LG
Model	50PV450
Category	Plasma TV
Language	English