I bought this used projector sometime ago. The seller said it was fine and all. But when I used it for the first time, in the picture there was these strange green and purple lines going in the outlines of shapes. I thought it was of the lamp which was 3000 hours old, but I changed it and the same problem remains. Is there any way to fix this? Thank you very much. Edit: I think the image defect is called purple fringe?

Hello, My Sanyo Z-3 is four yrs old and has been running great. The bulb warning lite gad been going on recently so I just replaced the bulb reset the bulb hour counter and cleaned the unit. However, since I did that it still keeps shutting itself off without any warning. Has anyone experienced this or have any knowledge of similar issue?? I would greatly appreciate any assistance. Thanks, Ignacio

If the Z5 is under warranty, hold the authorized repair folks to that warranty. Some customers have had problems with warranty repairs coming with a cost. Good luck.