Does anyone have a spare power brick for a Proxima A502C LCD projection panel lying around unused and unloved? My power brick died and I can't find replacements on-line. This series doesn't work on newer computers as the screen res for the panel is so low most modern computers won't go down that far. I happen to have two old laptops that still work and happily work with the panel at seminars, workshops, and other fun events. If you've got one, I'm interested in your terms -- OFF LIST please. Cheryl