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January 23rd, 2012, 06:26 PM   #1
 
Joined: Jan 2012
Posts: 1
Tv won't detect computer after switching power supply?

Okay well I had my samsung tv as my computer monitor for about a month then a power out fried my power supply for the computer and I got it fixed I replaced the power supply and got a surge protector, now when I plug my computer into my tv the tv says "mode not supported the resolution is not supported on this tv" when I first bought the computer all I did was put an hdmi from the tv to the computer and it worked fine and I did change the resolutions but the tv was fine with it. then when this happened the only thing that changed is the power supply and now the tv says the resolution is wrong. Anyone know what happened?
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February 25th, 2012, 12:10 AM   #2
 
Joined: Feb 2012
Posts: 3
Re: Tv won't detect computer after switching power supply?

When the power went off or when it came back on , enough to damage something. Check your video card may be it won't work.
You have to need some Technical Support for your computer or Tv.
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