I just bought an HD PC, which has an HDMI connection from the graphics card. I hooked it up to my Panasonic plasma HDMI - HDMI and dont get a picture. I then connected them up with a VGA cable and get a picture fine. Whilst the VGA cables are connected i tried connecting again via HDMI and when i change the source to HDMI from PC and disconnect the VGA cable i have a picture and all seems fine. When i reboot the PC the picture via the HDMI connection is gone and i have to revert back to VGA. I have tried hooking the PC up to my samsung 32in LCD via HDMI and the PC recognises the Samsung no problem and the Samsung adjusts the screen settings automatically.
Can anyone help/advise me what settings i have to change on the Panasonic so i can connect HDMI.