Been using the HD65 for about 5-6 years now. I still love it. Recently i have a problem with it. My PC wont recognize the beamer anymore. I use this for watching movies so its a big problem for me. The xbox360 and TV reciever still work fine. I already did a clean Win7 install and i even tried a laptop from a friend with windows 8 on it. I tried 3 different hdmi cables. The result is the same.. It just wont pick up signal from my PC but xbox and TV reciever work fine. Can someone help? I have no ideas left what to do. It all worked fine for 5 years. And all 3 sources work fine on my LCD TV.
Thanks, after removing the graphic card (ATI) i found out that my onboard GPU (Nvidia) also has a HDMI output :D It worked instantly. BUT i can get the resolution higher than 1024x768 :(
In my old setting (when it worked) WIN7 even recognized the beamer and it said 'optoma hd65' in the resolution settings. It was on 720p for years and i could even set it on 1080p. Now its says 'non pnp screen'.
Is it possible to get 720P with my onboard GPU with the beamer? And how? On my LCD TV its on 1080P so i guess its possible.