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Can anyone explain what black bias does?

 
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js100



Joined: 27 Apr 2008
Posts: 9
Location: BERGEN,NJ

Posted: Sun May 25, 2008 3:14 pm    Post subject: Can anyone explain what black bias does?
I increased the black bias on all three tubes of my nec xg and the picture looks incredible. Can anyone tell me what this does and if it is bad for the projector?
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tony359



Joined: 04 Aug 2006
Posts: 378
Posted: Sun May 25, 2008 11:15 pm    Post subject:
You have to set the BIAS of your projector using a pluge with the correct grayscale or black bars.

BIAS set the point where the tubes will turn to black. If you set it incorrecly, you'll just see bad.

Ciao
Antonio
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