I purchased the LN37A550 about 4 months. Until a week or so ago it worked fine. Now the video goes dark after the set has been on for awhile (a few hours). Only solution is to turn it off and back on again. That works for awhile until the problem recurs, sometimes within 30 minutes. Any one have a similar experience? Fix?
Help, my PC with Windows 10 won't shut down properly
Since upgrading to Windows 10 my computer won't shut down properly. I use the menu button shutdown and the screen goes blank, but the system does not fully shut down. The only way to get it to shut down is to hold the physical power button down till it shuts down. Any suggestions?