Lose source on TV after 15 minutes

lgriff

Honorable
Aug 25, 2013
1
0
10,510
So I start up my computer and can run Unbuntu for about 15 minutes but then my screen goes black and says "NO SOURCE." I cant unplug the HDMI cord and plug it back into the TV for it to work, I have to restart the computer in order to see the screen, then 15 minutes later it happens again. Anyone have a solution for this?
 
Solution
Sounds like an overheat in your pc. Are you running a pc or a laptop? If a pc, are you running a discrete gpu? Have you installed the sensors program in you rig?

System specs would help - cpu, gpu, m/b, psu, etc.

Mark
Sounds like an overheat in your pc. Are you running a pc or a laptop? If a pc, are you running a discrete gpu? Have you installed the sensors program in you rig?

System specs would help - cpu, gpu, m/b, psu, etc.

Mark
 
Solution