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the_avguy
Joined: 16 Mar 2007
Posts: 91
Location: Edmonton, Alberta
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| Posted: Wed Aug 13, 2008 7:13 am Post subject: Help please v-fail Marquee 8000 |
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Well I got an HDM board and a CLM and have tried troubleshooting my machine from this post.
http://www.curtpalme.com/forum/viewtopic.php?p=100545&highlight=#100545
The h-fail has gone away, yeah.
But I still have a v-fail.
I don't get anything on the tubes and the v-fail light is coming on.
If the machine has been sitting for a while I don't get the v-fail for awhile but no output.
If I turn the machine off and back on the v-fail light comes on right away.
With my original CLM the light just comes on as soon as I power up the machine.
With the other CLM when I turn on the machine it seems to do a reset and then the v-fail comes on.
The only difference I can between the two CLM's is one chip CLM U16 on the board that does a reset the version is 1.24 on the board that just goes straight to v-fail the version is 1.4.
I think it is the VIM and I had one coming but it hasn't shown up yet. 
Does this give anymore information to definitively blame the VIM or not?
Thanks
_________________
working ECP 4100.
marquee still in pieces, just gathering knowledge.
optoma ep729
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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 Aug 13, 2008 2:32 pm Post subject: |
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Have you changed the backplane? I can't see it being the VIM.
Answering your PM re my Edmonton trip now...
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Nashou66
Joined: 12 Jan 2007
Posts: 16171
Location: West Seneca NY
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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 Aug 13, 2008 3:19 pm Post subject: |
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Umm... stuff?
You know I don't give out specific parts info...
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Nashou66
Joined: 12 Jan 2007
Posts: 16171
Location: West Seneca NY
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the_avguy
Joined: 16 Mar 2007
Posts: 91
Location: Edmonton, Alberta
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| Posted: Wed Aug 13, 2008 7:21 pm Post subject: |
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| Curt Palme wrote: | Umm... stuff?
You know I don't give out specific parts info... |
haha, good answer Curt.
Hmm, not the vim okay I trust you.
Pming back thanks.
_________________
working ECP 4100.
marquee still in pieces, just gathering knowledge.
optoma ep729
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