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Please Help How to remove SEMU from 909 / Cine 9
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roland@b4



Joined: 07 Jul 2009
Posts: 82
Location: Reading UK

Posted: Wed Jul 08, 2009 10:43 am    Post subject:

SHE LIVES !!!

Decided to get brave an make up a lead

Connects pins 1+2, 3+4, 5+6

This plgs into J5 on the RGB Driver board R762705 after the semu is removed

I must assume that these are in and out for the SEMU. and that whilst the active part of the circuit is disabled the video is still going through a torturous route and about 6 connectors to and from the SEMU Card which can't be good.

All I have to do now is soak test the projector because don't forget I only think it is the SEMU unit that is loosing me a color.

Guys thanks so much for your help
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roland@b4



Joined: 07 Jul 2009
Posts: 82
Location: Reading UK

Posted: Wed Jul 08, 2009 3:31 pm    Post subject:

Ran for about 2hrs then went into EHT failure.

I doubt it is related just a failed quad.
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Tom.W



Joined: 09 Mar 2006
Posts: 6635


Posted: Wed Jul 08, 2009 4:16 pm    Post subject:

I wonder if it might be the splitter in this case because of the Green only failure prior to the EHT shutdown.

Last edited by Tom.W on Wed Jul 08, 2009 8:19 pm; edited 1 time in total
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roland@b4



Joined: 07 Jul 2009
Posts: 82
Location: Reading UK

Posted: Wed Jul 08, 2009 4:41 pm    Post subject:

Ah I like your thinking.

I've only ever had about two splitter failures EVER so tend not to consider them.

Out with the soldering iron !
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