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There Is a Problem with the Broadcast
When the TV has difficulties receiving broadcasts, these steps may help resolve the problem.
The problem
Try this!
“Weak or No Signal” displayed
in TV mode/cannot find
channel.
Select
Source
to confirm that the correct input source has been
selected.
If the TV is not connected to a cable or satellite box, run
Auto Tuning
to search
for channels (
Settings
Broadcasting
Auto Tuning
).
The TV is not receiving all
channels.
Confirm that the coaxial cable is securely connected to the TV.
Run
Start Setup
(
Settings
System
Start Setup
) or
Auto Tuning
(
Settings
Broadcasting
Auto Tuning
).
There are no subtitles with
digital channels.
Go to
Subtitle
(
Settings
System
Accessibility
Subtitle
) and
change the
Subtitle Mode
.
Some channels may not have subtitle data.
The picture is distorted.
The compression of the video content may cause picture distortions. This is
especially true with fast moving pictures from sports programmes and action
movies.
A weak signal can cause picture distortions. This is not a problem with the TV.
The picture quality is low.
Select high definition (HD) channels or programs.
My Computer Won't Connect
When the TV has difficulties connecting to a PC, these steps may help resolve the problem.
The problem
Try this!
The "Mode Not Supported"
message appears.
Set your PC’s output resolution so it matches a resolution supported by the TV.
The video is OK but there is no
audio.
If you are using an HDMI connection, check the audio output setting on your
PC.
If you are using an HDMI-to-DVI cable, a separate audio cable is required. Note
that the HDMI-to-DVI connection is only supported by the HDMI (DVI) port and
does not transmit audio. To listen to the computer sound, connect external
speakers to the audio output connection of the computer.
