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armstrr
Joined: 26 Mar 2006
Posts: 160
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| Posted: Thu Oct 09, 2008 8:52 pm Post subject: 9500lc marquee won't respond...diagnostic lights cycling! |
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i was starting to do a mechanical setup and needed to slide the pj/mount back. needless to say there was some "jostling" going on.
everything had been working. i was cycling through the internal test patterns while moving it.
when i was done moving it i tried to cycle through the test patterns but neither the wired or wireless remotes would work: the full white test pattern stayed up.normally it goes into standby, or the screen goes black after a few minutes, not any more.
i took a look at the diagnostic lights and they were (are) cycling from left to right repeatedly and rapidly.
i'm sure i jared something loose while trying to move it. the side and top (bottom since it is hanging) are off, so it wouldn't have helped "hold" things in place.
any idea what might have happened?
i ended up pulling the plug and leaving it for a few minutes. the power button on the remote turned the pj on, but nothing else would respond and the lights were cycling.
thanks for any help you can give.
robb
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Electeohome marquee 9500lc, lumagen hdp, 9' da lite high power screen denon 2809ci paradigm speakers home made dual stacked subs
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draganm
Joined: 08 Mar 2006
Posts: 8990
Location: Colorado
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| Posted: Thu Oct 09, 2008 9:05 pm Post subject: |
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railroad lights are a control module problem. Your jostling could have caused a small internal arc that shorted the CPU?
Try pulling and de-oxing the contact pins and chips.
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Nashou66
Joined: 12 Jan 2007
Posts: 16171
Location: West Seneca NY
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| Posted: Thu Oct 09, 2008 9:32 pm Post subject: |
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Do what dragnm says and also check that the DPB is seated well unscrew it and clean the contacts, when doing my CLM mod I ahve many times forgot to put the DPB on and I did the railroad light thing, Also did the same thing with U7 not seated well on the DPB. Also go and reseat the rest of your boards since you had the cover off and all those were loose.
Athanasios
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Don't blame your underwear for your crooked ass~ unknown Greek philosopher
"Republicans believe every day is the Fourth of July, but the Democrats believe every day is April 15." --- President Reagan
One Smart Dog!!!
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Marquee Modifications and Performance Enhancement
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armstrr
Joined: 26 Mar 2006
Posts: 160
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| Posted: Thu Oct 09, 2008 11:18 pm Post subject: |
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any idea where i can get info on how to do this? it has been a while since i looked inside a marquee. thanks
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dpb? U7?
get your crayons out!!!
i found the clm!! i'll pull it out and do a little wigglin.
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Electeohome marquee 9500lc, lumagen hdp, 9' da lite high power screen denon 2809ci paradigm speakers home made dual stacked subs
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Nashou66
Joined: 12 Jan 2007
Posts: 16171
Location: West Seneca NY
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| Posted: Fri Oct 10, 2008 1:38 am Post subject: |
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| armstrr wrote: | any idea where i can get info on how to do this? it has been a while since i looked inside a marquee. thanks
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dpb? U7?
get your crayons out!!!
i found the clm!! i'll pull it out and do a little wigglin. |
Remove the two boards attached to the CLM and press down on any removeable chips, do it on a flat surface like a counter top with a towel laid down and the clm on the towel. Also make sure you hang the face plate off the edge of the counter so you dont flex the board, do the same with the Deflection processor board(DPB) U7. dont bend the socket pines that connect tot he CLM.
Athanasios
_________________
Don't blame your underwear for your crooked ass~ unknown Greek philosopher
"Republicans believe every day is the Fourth of July, but the Democrats believe every day is April 15." --- President Reagan
One Smart Dog!!!
Marquee High Performance Bellows now shipping!!
Marquee Modifications and Performance Enhancement
Marquee C-element and Bellow removal
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armstrr
Joined: 26 Mar 2006
Posts: 160
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| Posted: Fri Oct 10, 2008 1:44 am Post subject: |
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it worked!!
thanks guys.
unfortunately it did a re-initialization!!! oh well. i'm just glad it works!!!
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Electeohome marquee 9500lc, lumagen hdp, 9' da lite high power screen denon 2809ci paradigm speakers home made dual stacked subs
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