UE40H6400 turning off and on

[smr]

Only had the set since Feb, come today to watch the footy and it's now on a loop turning itself on, and then off after a 10-15 seconds.

Faulty set? Or is there a way to fix it by resetting from the remote or something - can't access the menu as it'll turn itself off before I can get into it.

seems to be ok now... it's apparantly a glitch with smart hub which is affecting lots of people! disconnected from the Internet and it's ok now.

 

[smr]

It was without doubt a problem with smart hub, hundreds of people were posting on a facebook group page exactly the same time my tv started playing up saying their tv was doing the same thing -

The way I sorted it was to unplug my router, then the TV came on fine and stayed on fine - turned off autostart smart hub in the menu - then turned my router back on and the TV has been on constantly ever since.

It is not a mobo issue in anyway whatsoever.