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05-06-2007, 01:09 AM
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#1 (permalink) |
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Actor
Join Date: Jul 2006
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Do DLP bulbs dim before they blow?
I've started to notice posterization and banding of my 2004 DLP on the original bulb.
I adjusted the lamp boost setting in the internal service menu and the banding gets worse lowering it and gets better when rising it. So I rised it from 20 to 60. The replacement bulb should be on my doorstep Monday. I hope the banding is from a dimming bulb.  |
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05-07-2007, 03:00 PM
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#2 (permalink) |
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Actor
Join Date: Jun 2002
Location: "Vyenna", VA
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Considering the bulb is three years old, I bet it is the problem. I'm wondering when I will have to replace my lcd bulb on my tv.
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05-07-2007, 05:30 PM
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#3 (permalink) |
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Producer/Admin
NSFW Off 'the list' 
Join Date: Jul 2001
Location: Sacto, Ca --Near Galt, home of LeVar Burton
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Yes.
But don't wait until the bulb blows up in your TV! That would be bad.
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