I have recently purchased 46PFL5507T/12. The TV gets restarted on its own.
This happens quite frequently when I switch on the TV i.e. something like 3 or 4 times in the first 15 minutes and then it starts stabilizing and doesn't get restarted for longer period.
The current software version on my TV is Q554E- According to the release notes on the support page the restart problem should have been fixed in Q554E- software version. But that doesn’t seem to be the case with me at least.
Can someone please let me know the fix for this if any? It is really annoying to have this problem.

Thanks in advance!