Janky HDMI with ATI Mobility 2600 HD and LG 23" monitor
I can connect my LG W2340V to my Gateway M6864FX laptop with ATI 2600 HD card, and most of the time things work. However, intermittently I lose my display altogther and have to hard reboot the computer to even get my integral display back. If I try to launch World of Warcraft, for instance, it instantly duplicates the scenario above - lose all display and cannot restore until hard reboot. Is the culprit more likely my video card or monitor?