The tv is not picking up any signal. - Televison & Video

your tv might be an analog kind of tv and doesnt pick up digital signal since its an analog, secure a digital converter and set ur tv to channel 3 so u can pick up a digital signal and tv will stop scanning.

This could be too much signal.

Just to be sure though, try the set in another room where one of the other TVs works okay. This will help you see if it's a cable or a TV signal issue. If you pick up all the channels okay it's likely that that other TV point has some bigger signal losses due to the cabling.

The mux (transmitter channel) carrying the BBC signals will be amongst the strongest at each and every TV transmitter across the land. This is because the BBC and the main ITV channels have to reach about 96% of the mainland UK population in order to the broadcasters to fulfill their remit.

TV tuner sensitivity varies between brands and models. It may be that your old TV was just about okay with the signal power, but the new TV's tuner is over saturated.

A simple and inexpensive diagnosis tool is a variable attenuator. The MA1620 on this page is perfect for that job:
Splitters amplified splitters and attenuators

It will give you a way to reduce the signal level at one TV without affecting the other TVs in the house.

Suggestion: Use WPS on TV and router. It self configures. Worked flawless for me.

Good Luck

the problem on this tv is the main pcb , signal board

Ur tv incomming broadcasting tv channels signals are pick up and using are Free over the AIR broadcasting tv channels pick up are by a Antena signal wright?Not signals by a pay cables or satalites tvs incomming broadcasting input signals?Yes?This tv causes are low and weak ranges of a tv Antena incomming recieving broadcasting tv channels signal.Buy a better design Antena like a Digital Antena and used it will solved this problems.Plug it in ur Digital Antena and rescan ur Free over the AIR broadcasting tv channels again.

No,if this tv is an analog tv mean tv have a big back cover and have a heavy CRT-(tv tube).Must have a good antena like a digital antena or move antena around to left or right to pick up channel 11,might lost some other channels than.This tv now can't pick up digital signal now without the tv converter box if u want to pick up free DTV air broadcasting tv signal,it all broadcasting in DTV free air in all digital now.

Hi - the tv sound will be picked up like an fm radio signal at 83 mhz. To get there, press the reset button the side of the headphones, then press scan. the first signal to be picked up will be the tv signal. This assumes, of course that you have fresh batteries in the transmitter and headphones, and that the volume is turned up on the headphones and the TV. Worked for me. The signal is not stereo, though.

if u pick up NON freeview channels, i think the antenna isnt good enough to pick up the signal..freeview requires a very good signal, very important.
If you think this isnt the problem rescan the channels
If you think the TV is faulty contact Samsung directly

Hope u are not working in the basement.