Topic Title: Force output on HD4770?
Topic Summary: I'd like to force my card to output 1080p @60 Hz
Created On: 09/26/2013 01:42 PM
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 09/26/2013 01:42 PM
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crazypete
Peon

Posts: 1
Joined: 09/26/2013

Hi. I have  a problem and I hope someone can help.

 I have an HD4770 that works well.  I have a TV and monitor hooked up to the PC (mirror) both at 1080p @ 60 Hz.  I leave the PC on 24/7 but obviously the TV gets turned off when I’m not using it.

 ~30 % of the time when I turn the TV back on the PC does not detect it (and therefore outputs no signal) and only outputs to the monitor.  Sometimes this can be fixed by plugging/ unplugging the TV.  Sometimes I need to reboot (which works 50% of the time). 

 Part of the problem I’m sure is that the TV is 60 ‘away. As long as the TV is on though it NEVER looses the signal once established, so I don’t think the card is the problem.  It is the handshake with the monitor.

 What I would like to do is force the card to output 1080p @ 60 Hz regardless of what is detected.  There must be a way to do this, right?

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