Adjust the balance as necessary with the Navigation button in
Balance
.
When you are connecting to the
AV IN
, check if the audio left/right (white/red) cables are
correctly connected. (
AV IN
port is available in certain models only.)
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.
If all channels are out of sync, go to
Sound
Advanced Settings
Match
Screen and Sound
and adjust the sync.
If you are using a set-top box, consult its supplier.
The volume changes when I change the channel.
The volume of different broadcasting stations’ transmission output may vary.
Sound
Advanced Settings
Automatic Volume Adjustment
Set
Automatic Volume Adjustment
to
On
.
If you are using a set-top box, consult its supplier.
The sound does not work or only the background music is played in some
programs.
(Programs produced for export by broadcasting companies)
Set your language preference in
Audio Language
.
Troubleshooting PC Connection Issues
Troubleshooting PC Connection Issues
Run
Home Dashboard
by pressing the
button on the remote control. Select
Edit
Edit Inputs
in the upper right corner. In the Edit mode, set the icon of the HDMI
terminal connected to the PC to
PC
to apply the video and aspect ratio settings that are
aligned with the PC.
If you experience any of the problems below while using the product, please check the
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