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tpb211
Joined: 03 Dec 2009
Posts: 7
Location: Grand Rapids Michigan
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| Posted: Wed Dec 16, 2009 4:33 pm Post subject: ECP Waveform boards |
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I have really been enjoying working on my learning machines (ECP 3101 and a 4100). I noticed that I was experiencing a problem that was solved years ago on another site I hope it's ok to link the fix I followed and performed http://archive.avsforum.com/avs-vb/showthread.php?threadid=282004 Since the thread is extremely old and is closed I was wondering if anyone here might have been able to correct the eroded portion of the raster without the use of powerstrip? and perhaps able to share any information regarding how to correct it?
Travis
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AnalogRocks
Forum Moderator
Joined: 08 Mar 2006
Posts: 26706
Location: Toronto, Ontario, Canada
TV/Projector: Sony 1252Q, AMPRO 4000G
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| Posted: Wed Dec 16, 2009 5:15 pm Post subject: |
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According to that thread you can use an Extron box to shift the image the 1/2" then use the H MOVE controls of the projector to re-center it.
_________________
Tech support for nothing
CRT.
HD done right!
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tpb211
Joined: 03 Dec 2009
Posts: 7
Location: Grand Rapids Michigan
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| Posted: Wed Dec 16, 2009 7:44 pm Post subject: |
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I was hoping that over the years someone might have found a way to address the problem via making an adjustment to the bias board perhaps changing a resistor value or the likes. Extron is a workaround that I may have to explore but would really like to address the issue via the internal components inside the ecp if at all possible.
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