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gjaky
Joined: 05 Jun 2010
Posts: 2802
Location: Budapest, Hungary
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| Posted: Tue Mar 05, 2013 4:10 pm Post subject: |
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There are VGA to RGBHV cables so you can connect your laptop to it without any problem -cheapest. If you want to use a device which only have digital HD output then you must have a transcoder, probably your best bet is a HDFury I or similar that is only a 50$ toy and will give sufucient image quality for your machine.
_________________
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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cygnusx8
Joined: 28 Feb 2013
Posts: 10
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| Posted: Tue Mar 05, 2013 4:30 pm Post subject: |
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mx83toy, explain all the crt love to me? I have never owned a projector of any type. Why is CRT so much better than DLP or LCD assuming they produce same resolution? What are the advantages?
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gjaky
Joined: 05 Jun 2010
Posts: 2802
Location: Budapest, Hungary
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| Posted: Tue Mar 05, 2013 5:03 pm Post subject: |
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Nowadays it is not quite true that CRT is still the ultimate technology, however they still have strengths that are wellcomed in home theater applications.
Pros:
-tubes can last ~10000hrs depending on usage (compared to 2-5000hrs of bulb life with a digital pj).
-good color reproduction.
-no visible pixels
-good on/off contrast (the black is really black, not grey as on many digital pj).
-it can be repaired if anything go wrong, the chassis can serve a few set of tubes out.
-good motion resolution.
-good depth of field effect.
Cons:
-need constant maintaining (convergence touch up).
-low light output.
-constant images can burn in permanently in tubes.
-relitevly large, heavy and loud machines.
_________________
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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mx83toy
Joined: 14 Dec 2012
Posts: 322
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| Posted: Wed Mar 06, 2013 12:32 am Post subject: |
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First not better....different...
Kinda like a Ferrari is better or worse that a rolls royce argument... you'll be there for ever 
well my love for em comes from the fact that they are so smooth and realistic (funny enough also that they are so hands on) I just loved that the fist page i turned too in the manual was a diag of how to pull it apart!!!!!, this comes at a cost of brightness and a few other things but its a trade off im ok with as i black out my room and work alot so only really watch movies at night....
resolution is nomally reffered to as how many pixels this way vs that way but crt draws the image its not switching the colour of a fixed pixel to and from rgb inseat you get this beautiful smeltering of colour that hapens on the screen... like i said its different..... and i like it
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cygnusx8
Joined: 28 Feb 2013
Posts: 10
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| Posted: Wed Mar 06, 2013 2:19 pm Post subject: |
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Here are the pics of all tubes. Looks OK. Definitely not 100 hrs of use but looks like a 6 or 7 based on the tube wear guide from this site. What do you guys think? Some life left in this thing?
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Motobias
Joined: 08 Jul 2008
Posts: 163
Location: Osnabrueck, Germany
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| Posted: Wed Mar 06, 2013 7:58 pm Post subject: |
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i started the crt madness with a 1272 
you are on the way to hell now...the are somehow addictive !
_________________
Most peope talk about HD without knowing the meaning and how to do it RIGHT !
FIGHTING STUPIDITY SINCE 1983
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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: Wed Mar 06, 2013 8:01 pm Post subject: |
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Oh yeah, you're good to go with those tubes. Maybe 3000 hours on them of 'on' time.
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jeffslife
Joined: 17 Apr 2010
Posts: 4190
Location: ohio usa
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| Posted: Wed Mar 06, 2013 10:45 pm Post subject: |
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RUN ! Dont look back ! Its a trick ! Just try a little it wont get you hooked. Yeah. 
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We are ALL job creators !
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mx83toy
Joined: 14 Dec 2012
Posts: 322
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| Posted: Fri Mar 08, 2013 8:14 am Post subject: |
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| jeffslife wrote: | | RUN ! Dont look back ! Its a trick ! Just try a little it wont get you hooked. Yeah. |
lol it's already Too late is already started Pulling it apart is gone now!!!
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cygnusx8
Joined: 28 Feb 2013
Posts: 10
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draganm
Joined: 08 Mar 2006
Posts: 8990
Location: Colorado
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gjaky
Joined: 05 Jun 2010
Posts: 2802
Location: Budapest, Hungary
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| Posted: Fri Mar 08, 2013 7:37 pm Post subject: |
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Definately not. To be honest I hardly can imagine a device which could work with that cable. I am not an expert in playstation 3, but it should have component output (Y, Pb, Pr). And you can add the 'IFB-12' input card to your sony (cheaply) which accepts component input however I am not sure if it can handle 1080i, others may also chimne in with the info.
_________________
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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Das444
Joined: 22 Dec 2006
Posts: 145
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| Posted: Sat Mar 09, 2013 4:03 pm Post subject: DVI |
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cygnusx8,
I have a Moome DVI input card. Guys what would be a fair price for the card?
Dan
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gjaky
Joined: 05 Jun 2010
Posts: 2802
Location: Budapest, Hungary
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