Samsung 40" Curved LED TV K6379 UE40K6379SU There Is a Problem with the Broadcast, My Computer Won't Connect

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	Select	Source to confirm that the correct input source has been
	selected.
in TV mode/cannot find
	If the TV is not connected to a cable or satellite box, run Auto Tuning to search
channel.
	for channels (		Settings Broadcasting Auto Tuning).
The TV is not receiving all	Confirm that the coaxial cable is securely connected to the TV.
	Run Start Setup (		Settings System Start Setup) or Auto Tuning (
channels.
	Settings Broadcasting Auto Tuning).
There are no subtitles with	Go to Subtitle (		Settings System Accessibility Subtitle) and
	change the Subtitle Mode.
digital channels.
	Some channels may not have subtitle data.
	The compression of the video content may cause picture distortions. This is
The picture is distorted.	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"	Set your PC’s output resolution so it matches a resolution supported by the TV.
message appears.
	If you are using an HDMI connection, check the audio output setting on your
	PC.
The video is OK but there is no	If you are using an HDMI-to-DVI cable, a separate audio cable is required. Note
audio.	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.