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redfox001
Joined: 16 Mar 2009
Posts: 2257
Location: The Netherlands
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| Posted: Wed Aug 13, 2014 9:50 am Post subject: |
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You are correct. I do see the difference now. Thanks!
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CasetheCorvetteman
Joined: 09 Nov 2008
Posts: 6326
Location: Australia
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| Posted: Wed Aug 13, 2014 9:57 am Post subject: |
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Yep, that is all they do, i run mine on eco mode because its easily bright enough. I tried boost when i first got it and found the brighter scenes to be abit too bright, more so in video games when the screen flashes full white.
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Barco Cine 9, ,Sony VPL570ES 4K SXRD, 135" OZ Theatre Majestic 16:9 screen, Denon X6700in preamp mode, 2x 7ch Tonewinner amps, 2x Tonewinner 15" subs, 2x 10" subs, 7.2.6...
RUNCO DTV991 LC ( NEC XG 852 LC ) 100" 4:3 screen, H/K AVR 7.1...
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redfox001
Joined: 16 Mar 2009
Posts: 2257
Location: The Netherlands
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| Posted: Wed Aug 13, 2014 10:45 am Post subject: |
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Ok economic looks fine indeed. One positive thing of this Cine Max is that the convergence does not seem to drift or only a very little perhaps. 
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CasetheCorvetteman
Joined: 09 Nov 2008
Posts: 6326
Location: Australia
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| Posted: Wed Aug 13, 2014 11:09 pm Post subject: |
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Mine doesnt drift either, but itll be out of alignment on start up
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Barco Cine 9, ,Sony VPL570ES 4K SXRD, 135" OZ Theatre Majestic 16:9 screen, Denon X6700in preamp mode, 2x 7ch Tonewinner amps, 2x Tonewinner 15" subs, 2x 10" subs, 7.2.6...
RUNCO DTV991 LC ( NEC XG 852 LC ) 100" 4:3 screen, H/K AVR 7.1...
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redfox001
Joined: 16 Mar 2009
Posts: 2257
Location: The Netherlands
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| Posted: Thu Aug 14, 2014 11:31 am Post subject: |
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Look what I found. There is a service bulletin for the 909 regarding the blue convergence.
I checked my convergence out board and the 10 Ohm resistors are not replaced with the 100 Ohm as they suggest to prevent oscillations in the blue convergence! Perhaps check this with your own 909.
"http://www.barco.com/tde/(0950930000730470)/589/01/Barco_Info-T_589__R7631375-909-bleu-convergence-oscillations.pdf"
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CasetheCorvetteman
Joined: 09 Nov 2008
Posts: 6326
Location: Australia
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| Posted: Thu Aug 14, 2014 11:59 pm Post subject: |
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Ive got all those listed somewhere here, i will get to it one day 
I just bought a 3840x2160 computer monitor, so ive been playing some PC games on that
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Barco Cine 9, ,Sony VPL570ES 4K SXRD, 135" OZ Theatre Majestic 16:9 screen, Denon X6700in preamp mode, 2x 7ch Tonewinner amps, 2x Tonewinner 15" subs, 2x 10" subs, 7.2.6...
RUNCO DTV991 LC ( NEC XG 852 LC ) 100" 4:3 screen, H/K AVR 7.1...
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redfox001
Joined: 16 Mar 2009
Posts: 2257
Location: The Netherlands
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| Posted: Fri Aug 15, 2014 8:44 am Post subject: |
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| CasetheCorvetteman wrote: | Ive got all those listed somewhere here, i will get to it one day
I just bought a 3840x2160 computer monitor, so ive been playing some PC games on that |
I found two service bulletins for the 909 family. Do you have more? If so please send them to me.
I have one for the caps for standby. Replacing them fixed a peeping noise. And this one about blue convergence.
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CasetheCorvetteman
Joined: 09 Nov 2008
Posts: 6326
Location: Australia
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| Posted: Fri Aug 15, 2014 8:48 am Post subject: |
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I have a few, send me your address.
Do you have an iphone? If so, we can imessage for free
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Barco Cine 9, ,Sony VPL570ES 4K SXRD, 135" OZ Theatre Majestic 16:9 screen, Denon X6700in preamp mode, 2x 7ch Tonewinner amps, 2x Tonewinner 15" subs, 2x 10" subs, 7.2.6...
RUNCO DTV991 LC ( NEC XG 852 LC ) 100" 4:3 screen, H/K AVR 7.1...
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Hulio
Joined: 15 Apr 2006
Posts: 494
Location: Belgium
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| Posted: Sat Aug 16, 2014 10:44 am Post subject: |
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Those resistors are so small that they'll require a steady hand and good soldering skills to be replaced.
A pro should do it, IMHO.
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redfox001
Joined: 16 Mar 2009
Posts: 2257
Location: The Netherlands
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| Posted: Sat Aug 16, 2014 1:48 pm Post subject: |
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Yes I did not do it yet also because it's priority is to improve the reliability. I will ask a professional friend when he has some time.
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