DrKnow65
Joined: 14 Jan 2009
Posts: 118
Location: Carbondale, CO
TV/Projector: Vidikron Vision One
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| Posted: Wed May 27, 2009 2:35 pm Post subject: Rough troubleshooting 9500lc, no picture |
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Hey guys my Vidikron up and quit displaying a picture. I need to know how to determine the root failure here so I can get some parts coming (from Curt of course).
It happened when I was trying to hook up a different DVD player, I think I may have wiggled the VIM board a bit and it just quit displaying.
When I power up I get no error lights though once or twice it did light up the h-sync, but it's not consistant. I can't get it to show the utility menu, and it doesn't crackle a bunch like it used to. It does crackle (like static) just a bit, just not as much.
I replaced the HVPS about 5 hours of run time ago, and there are no error lights on it.
Where and how do I determine if it's the VIM or something else without having a "known good part" to substitute?
I've got a nice Fluke meter, a digital lab scope, and I know how to use them...
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