Hi I'm new to all this. TV before was a dusty curved flickering thing in the corner. However, have bought a plasma (Philips 42 PF7520D/10). I have a couple of questions if someone would be so kind... I've got it hooked up to my PC (using Media Center) via DVI-D cable, so assumed it would be a 'digital' signal, but the TV only recognises it as an analog signal. Am I missing something? Second, in analog mode, the TV only recognises my PC originated signal in PC mode, not in HD mode. Is this as it should be? Have to say the documentation that came with the TV is close to useless. Toothpaste has better product descriptions.