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hobbla
Joined: 30 Jul 2015
Posts: 2
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| Posted: Thu Jul 30, 2015 4:58 pm Post subject: First time Sony VPH-D50HT setup troubleshooting |
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Just got my first CRT projector, the Sony VPH-D50HT! It was previously ceiling mounted, and I'm working on setting it up "sitting on a table" style.
I've watched Graham's setup video a couple times, and read through the primer now and am nearly ready to set it up. Here's what I've done so far:
Switched the polarity and the picture is no longer flipped around.
Did the coarse adjustments for focus.
Checked the raster size on the tubes. Looks pretty good, though not perfect (slightly trapezoidal and not fully covering the phosphors still). I don't have the remote yet (it's on its way), so I don't think I can fully flesh out the raster for now.
Now I'm on alignment/convergence, and have done the toe-in for Red and Blue, but I'm having problems with vertical alignment. No matter how high I turn the Vf on R or B, it doesn't get close to the green line at all:
I don't have the remote, so I'm not sure how to change the Vc, is that what I'm missing? Or is there some greater, possibly mechanical, change I have to make?
I'm really excited to make the jump into CRT projectors! Thanks guys!
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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: Fri Jul 31, 2015 10:17 pm Post subject: |
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Wait for the remote! You need it. Patience...
_________________
Tech support for nothing
CRT.
HD done right!
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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 Jul 31, 2015 10:54 pm Post subject: |
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Analog is right, the remote is mandatory. A remote for a D50, G70 or G90 will all work. I don't have any spares right now, sorry!
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hobbla
Joined: 30 Jul 2015
Posts: 2
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| Posted: Mon Aug 03, 2015 1:28 pm Post subject: |
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Thank you for the input guys! My remote should be showing up tomorrow and I'll start the calibration process again properly.
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daregiri
Joined: 05 Aug 2015
Posts: 1
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| Posted: Thu Aug 06, 2015 12:12 am Post subject: |
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Tx.
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