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gjaky
Joined: 05 Jun 2010
Posts: 2802
Location: Budapest, Hungary
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| Posted: Thu Oct 12, 2017 9:02 pm Post subject: |
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| cmjohnson wrote: | | There was a run of Marquee low voltage power supplies made that ALL were defective... |
Not all, I had a Marquee 6500 from the heydays of the filament error era (1997) that had 16000 hrs in its tubes (of which 13000hrs was in STBY) and the tubes were still going strong, and even the P14 was spot on, the power supply was original.
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projectors in the past : NEC 6-9PG xtra, Electrohome Marquee 6-7500, NEC XG 1351 LC ( with super modified Electrohome VNB neckboard !!!)
current: VDC Marquee 9500LC
The MOD: VNB-DB, VIM-DB
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cmjohnson
Joined: 03 Apr 2006
Posts: 5180
Location: Buried under G90s
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| Posted: Thu Oct 12, 2017 9:08 pm Post subject: |
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Note, I said there was a RUN of defective LVPS units. Not every LVPS was bad but one good sized batch was defective. Every one of those
units was susceptible to the P14 problem.
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Pokemon640
Joined: 28 Jul 2015
Posts: 49
Location: Greece
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| Posted: Thu Oct 12, 2017 9:28 pm Post subject: |
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i have no marquee in my PJ collection. 
is there any CRT factory in europe ? i have some Cine 7 tubes (P16LNG22) that has phosphor burn and fungus problem, looking to refurbish my old tube if it's possible 
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Curt Palme
CRT Tech
Joined: 08 Mar 2006
Posts: 24396
Location: Langley, BC
TV/Projector: All of them!
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| Posted: Fri Oct 13, 2017 12:30 am Post subject: |
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No longer possible anywhere in the world I'm afraid. I do have some new in the box tubes for that Cine 7 though.. cheap too, $100 per tube plus about $80 shipping per tube. REbuilding was $500 USD when it was available, so getting new tubes is less expensive. PM me if interested.
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