I knew this would happen. My warranty on my 3 year old Panny 701u ended the beginning of the month. I had one lamp issue early on that they fixed promptly. No other issues. Tonight I am sneaking along some cellar in the middle of Splinter Cell and, out goes the projector and the HEAT lamp went red. I have never had this happen before. I checked the filter thing and it looks fine. Is this a sign of things to come? Has anyone here had a similar issue.