I just bought the Raedon HD 3650 512MB PCI-e 16x (low profile) for my media center pc. My media center PC is connected via HDMI from this card to my Philips HDTV.
After a couple of days it started acting up. When I turn the channel or turn the tv off and go back to the HDMI Input channel which displays my computer, it won't display unless I reset the computer. When I do reset the computer the resolution and frequency is all screwed up and I have to go into catalyst and set the resolution right and frequency right (1280 x 720 @ 60hz). Any ideas why I keep losing display signal every time I change the channel or turn the tv off and then try to go back to the HDMI imput channel? This doesn't happen if I keep it on the HDMI input channel.
A few things I have tried:
-Switched the HDMI cable
-Reinstalled drivers and updated them (catalyst)
-Updated my HDTV internal firmware (Philips HDTV)
Few technical issues that may be affecting:
-My old card was integrated on the MOBO which is also HDMI. Not sure if I need to disable or change things in BIOS.
-My PSU is 274watt the card does recommend 300 watt, but since it powered up and played Dead Space fine, I figured this was the last thing it could be.
After a couple of days it started acting up. When I turn the channel or turn the tv off and go back to the HDMI Input channel which displays my computer, it won't display unless I reset the computer. When I do reset the computer the resolution and frequency is all screwed up and I have to go into catalyst and set the resolution right and frequency right (1280 x 720 @ 60hz). Any ideas why I keep losing display signal every time I change the channel or turn the tv off and then try to go back to the HDMI imput channel? This doesn't happen if I keep it on the HDMI input channel.
A few things I have tried:
-Switched the HDMI cable
-Reinstalled drivers and updated them (catalyst)
-Updated my HDTV internal firmware (Philips HDTV)
Few technical issues that may be affecting:
-My old card was integrated on the MOBO which is also HDMI. Not sure if I need to disable or change things in BIOS.
-My PSU is 274watt the card does recommend 300 watt, but since it powered up and played Dead Space fine, I figured this was the last thing it could be.