OT-ish - old Hughes video projector
Roy J. Tellason
rtellason at verizon.net
Thu Jun 29 15:20:08 CDT 2006
On Wednesday 28 June 2006 06:14 pm, Gordon JC Pearce wrote:
> I've just got hold of an old (probably late-80s) Hughes 800 projector.
> It's a couple of feet long and very very heavy. Inside is a big xenon
> lamp, a CRT of some kind, and some optics. It appears to work by
> shining the lamp (through mirrors) onto the face of the CRT. The big
> problem is, it doesn't appear to produce any video. I can hear the CRT
> scan coils going. The scan pitch changes when I remove the video
> source. In fact, it does appear to do all the things I'd expect when I
> press buttons, but no picture comes out :-/
Is there a number anywhere visible on that "CRT"? It may not be one,
possibly...
--
Member of the toughest, meanest, deadliest, most unrelenting -- and
ablest -- form of life in this section of space, a critter that can
be killed but can't be tamed. --Robert A. Heinlein, "The Puppet Masters"
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Information is more dangerous than cannon to a society ruled by lies. --James
M Dakin
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