I have a working nView data projector. It has VGA and composite connections. I used the comp-in and connected it to my DVD player and it works. Since it is a Data projector, it is not color and the image is a bit slow and jumpy. But, someone interested in diy projectors coud use parts of this thing. It has two OSRAM HLX 6455 EHJ 250 watt lamps. It also has a German made Apollo A/V 85-150mm zoom lens. I have the power cord but no computer cable. I don't think this is an odd or hard to find cable. It has three lenses inside that focus the light and they are accessed through a door on the side. They will roll out when the door is opened and the one closest to the light did and it now has a chip. I was going to try a diy design but bought an nView Z115 and Elmo HP-A305 Solar Deluxe. I have now sold that and purchased a Sony CRT PJ. I also have for sale a brand new Delta 20 lens that I bought for the diy design. If anyone is interested, I'll sell both for $45 plus s/h.
Jeff
Jeff