Steps to auto tune.
Samsung smart tv weak or no signal check the antenna cable connection.
Is your samsung tv connected to a surge protector or power strip.
I am trying to hook up an antenna to my samsung 4k hd smart tv.
If i click on the tv option it brings me to tv plus instead of prompting me to scan for over the air channels.
However when i connected to my indoor antenna it still shows no signal.
I read more.
Also when i go to settings and then broadcast the broadcast option is greyed out.
Please let me check that.
Check the antenna cable connection run auto progream menu channel.
I do not know if.
This is often a result of either the tv box being powered off not being properly connected to the tv or the tv being set to the wrong input.
No digital channels or radio channels found.
Indoor antenna is also new.
Previously it worked fine.
Have you tried to power reset your tv unplugging the power for 1 2 minutes then plugging it back in.
Adaptors are available at electronics stores.
In some cases if you.
It says weak or no signal.
1 check antenna cable connection.
2 please apply the auto tuning and check whether tv is working well.
You connect the antenna cable to the ant in vhf uhf jack on the back of the tv if your antenna cable ends in bare wire or u hooks you can buy an adaptor that will let you connect it to the ant in jack.
A no signal no source or no input message will appear on your tv screen if the tv is not receiving a signal from your tv box.
If you still see no signal on your tv screen see the next step below 3 if you have reset the cable or sat box and still have the no signal unplug the cable going from the tv to your cable or sat box remove the hdmi cable or other cables from your cable tv or sat set top box keep the cable unplugged for 2 to 3 minutes.
Weak or no signal.
The samsung tv will not turn on.
Setup was success with wifi and smart things app from my samsung phone.
When i go to the source menu there is no source for the antenna.
2 run auto program menu channel.
My samsung tv has no picture or sound right now.
On the screen the message is.
I have an hd flat screen tv and when i turn it on it says no signal.
Netflix and other aps which runs on internet works perfectly well.