Hello all. I have a Sony VPL CS2 which I have had since new. Up until now there have been no problems. It has about 1600 hours bulb time. Lately I have noticed that the projected image has a vertical blue fringe at the right edge of the image area. As time passes, the fringing appears to be slowly extending further into the image area. At the moment it is several centimetres wide on a (w)2m x (h)1.5m viewing area. I am hoping (that's 'hoping' in it's loosest application due to the cost of bulb replacement) that it is a bulb issue rather than an LCD panel issue. Can anyone confirm my suspicions or at least give me a clue as to the reason for the blue fringing. cheers.