I've been trying everything I can think of to get my system to work and am having very little luck. I have a (second hand) Hitachi 32HDT20M plasma, minus its proprieatry tuner box. To solve this I have bought a DVDO iScan HD, which theoretically should provide a signal that the monitor understands. I am connecting my Sky Digibox and DVD player through the iScan. I have used a number of leads to get the data from my devices to the iScan, including an S-video lead and a scart-RGB converter. The iScan does seem to be receiving the data input - trouble is the screen doesn't seem to be receiving anything. All the screen does is blink its standby light - the screen doesn't even energise. There is only a DVI input - I am using a DVI-I lead from my iScan to the screen. Is it worth getting a new DVI lead for instance? Any other ideas? Thanks!