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dvh99
Joined: 25 Dec 2009
Posts: 2158
Location: nederland
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| Posted: Thu Mar 24, 2011 6:55 pm Post subject: |
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if you had good focus after removing and inserting the clm i would clean the contacts on the clm that go in the backplane of the projector with alcohol.
something went wrong with posting, hence the 3 posts.
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haireez
Joined: 14 Jun 2007
Posts: 207
Location: singapore
TV/Projector: Vidikron Vision 1 - Ultra
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| Posted: Fri Mar 25, 2011 3:14 pm Post subject: |
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Hi Athanasios
I've replace with another HV splitter but still doesn't help. This is the strangest problem I'm facing with this Vision 1.
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2 White Vision 1
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Tim in Phoenix
Joined: 21 Oct 2006
Posts: 4409
Location: Phoenix
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| Posted: Fri Mar 25, 2011 3:29 pm Post subject: |
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| haireez wrote: | Hi Athanasios
I've replace with another HV splitter but still doesn't help. This is the strangest problem I'm facing with this Vision 1. |
Did you check the dot shape as I suggested?
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haireez
Joined: 14 Jun 2007
Posts: 207
Location: singapore
TV/Projector: Vidikron Vision 1 - Ultra
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| Posted: Fri Mar 25, 2011 3:55 pm Post subject: |
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Hi Tim,
I will try to do it this Sunday and get back as soon as I can.
Thanks
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2 White Vision 1
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Tim in Phoenix
Joined: 21 Oct 2006
Posts: 4409
Location: Phoenix
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| Posted: Fri Mar 25, 2011 4:22 pm Post subject: |
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| haireez wrote: | Hi Tim,
I will try to do it this Sunday and get back as soon as I can.
Thanks |
I have only seen major focus issues when the stig system had problems, never seen a high voltage supply do that.
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haireez
Joined: 14 Jun 2007
Posts: 207
Location: singapore
TV/Projector: Vidikron Vision 1 - Ultra
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| Posted: Mon Mar 28, 2011 2:52 pm Post subject: |
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Hi Guys,
I have good news. I replaced 8 resistors on the vertical boards (V-Fail) and sprayed focus board contact with different contact cleaners and to my surprise, all tubes are now able to focus.
Till now, I'm still not too sure what could be the root cause...
I really appreciate the support I have been receiving from all of you here. THANKS GUYS!!!!!!!
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2 White Vision 1
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dvh99
Joined: 25 Dec 2009
Posts: 2158
Location: nederland
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| Posted: Mon Mar 28, 2011 3:25 pm Post subject: |
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probably just dirt.
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1 answer always poses multiple questions.
marquee 9500ultra HD10L moome hdmi1.3 v3+ some mods.
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