Hi there, forum. I'm new here, be gentle! I couldn't find this question answered, though I've seen similar problems, nothing else is quite the same - I'm hoping someone out there will know, though! I got an NEC HT510 recently. All seems well except the last couple of days I've noticed a couple of tinting issues. 1) When there is a clear 'band' of darkness on screen any clear band of lightness near it will get a green tint - not the whole screen, just a corresponding nearby area. 2) When there is a large proportion of yellow in the picture, the top 10% of the display gets a gradually deepening pink tint. Gets darker pink toward the top. It's definitely not the whole screen and both definately only occur under the conditions above, so I don't think it's a bad cable or lamp (that would cause a tint all the time or all over the picture?). Anyone got any ideas? I'm pretty upset at the thought that this might be a 'normal' aspect of RGB to component conversion (which I use to get from the DVD to the projector) or some such thing. Would love it if one of you more experienced folks would know just which setting to play with! But even if one of you knows that this is definitely a hardware problem, at least I'll know to go chase the supplier or NEC. Anyway - thanks lots in advance!