I've been trying to get a lg 32" hdtv working. I'm using a dvi to hdmi cable. The TV has 3 hdmi-ports. One of the ports particularly sais hdmi(dvi). I tried all 3 ports just to be sure. The cable is plugged into the HD4850. Into the HD 4850 I also have a 23,1" acer plugged in, 1920*1080. ATI CCC will 'detect' the display, but when I enable it, and tell it to extend the desktop to the secondary monitor, the TV will simply display: No signal.
I've pretty much tried everything. From my own experience, it should be as simple as plugging the dvi-hdmi cable into the HDTV, and selecting the proper input. I have tried a direct hdmi-hdmi cable from a laptop to the tv, and it worked just fine. Also, when trying different things, I actually got the HDTV to display the desktop (i took out the regular monitor). So in theory the HDTV should work. But later on, when I tried plugging in the HDTV only, it wouldn't work.
I've also tried enabling the onboard 3200-igp, which should be able to work alongside the HD 4850, no? It was definately enabled, as ATI CCC showed 4 screens I could possibly hook up. But when plugging the HDTV-cable into the motherboard, it still would not work. I'm completely baffled to be honest. I have 9.4 installed.
The ports on the videocard aren't bad either, coz I can switch them around for the regular monitor just fine. Could it be there's a conflict between the acer x233h, and the lg-tv? Maybe the igp (even though it's disabled, or enabled, with dual view enabled or disabled) is messing stuff up? Oh, and I have used the videocard to hook up two monitors before (1 regular, one HDTV).
Any advice would be appreciated.
I've pretty much tried everything. From my own experience, it should be as simple as plugging the dvi-hdmi cable into the HDTV, and selecting the proper input. I have tried a direct hdmi-hdmi cable from a laptop to the tv, and it worked just fine. Also, when trying different things, I actually got the HDTV to display the desktop (i took out the regular monitor). So in theory the HDTV should work. But later on, when I tried plugging in the HDTV only, it wouldn't work.
I've also tried enabling the onboard 3200-igp, which should be able to work alongside the HD 4850, no? It was definately enabled, as ATI CCC showed 4 screens I could possibly hook up. But when plugging the HDTV-cable into the motherboard, it still would not work. I'm completely baffled to be honest. I have 9.4 installed.
The ports on the videocard aren't bad either, coz I can switch them around for the regular monitor just fine. Could it be there's a conflict between the acer x233h, and the lg-tv? Maybe the igp (even though it's disabled, or enabled, with dual view enabled or disabled) is messing stuff up? Oh, and I have used the videocard to hook up two monitors before (1 regular, one HDTV).
Any advice would be appreciated.
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