After I switch the tv on it won't stay on the chanel

After I switch the tv on it won't stay on the chanel

I switch the tv on and it just keeps jumping to channels and won't stay on any channel.

ANSWERS:

@jeneye this could be caused by a failed IR board. Of course, you also want to remove the battery from the remote to ensure it is not the problem. For further diagnostics, let us know what model your TV is.