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spacdj
Joined: 05 Mar 2007
Posts: 7
Location: Rome, ITALY
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| Posted: Tue Oct 13, 2015 3:34 pm Post subject: G70 - Green tube dead after moving |
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Hi.
First of all sorry for my poor english.
After moving a G70 from Rome to Bologna (about 4 hour trip) the green tube no longer turns on.
No error code appears.
I suppose some contact has loosen.
Do you have any tip about where most likely is the loosen contact?
I'd really appreciate any help.
Thank you.
Ciao,
Stefano
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draganm
Joined: 08 Mar 2006
Posts: 8990
Location: Colorado
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| Posted: Tue Oct 13, 2015 4:17 pm Post subject: Re: G70 - Green tube dead after moving |
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check to make sure that the video neck-board on the back of the tube hasn't slid off the back of the CRT socket
http://www.curtpalme.com/SonyG70_Layout4.shtm
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tschaeikaei
Joined: 08 Apr 2013
Posts: 490
Location: Germany/Saarland
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| Posted: Tue Oct 13, 2015 6:12 pm Post subject: |
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I've never ad a Sony.
If it's not the neckboard (which seems very likely) is it possible to increase G2 without too much effort on the g70?
Then you should see if HV is provided to the tube.
But... isn't there a forum guy in Rome?
Don't have his name now, but I'm sure someone does.
Regards, Julian
_________________
Marquee 9500U edgeblend P43 | NEC 9PG
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barclay66
Joined: 27 Jun 2011
Posts: 1304
Location: Germany
TV/Projector: Marquee 9500 Ultra
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| Posted: Wed Oct 14, 2015 4:23 am Post subject: |
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That's Domenico. Decibel is his forum nick...
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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 Oct 14, 2015 4:34 am Post subject: |
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Dragan is most likely correct. Let us know if that's it.
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spacdj
Joined: 05 Mar 2007
Posts: 7
Location: Rome, ITALY
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| Posted: Wed Oct 14, 2015 8:03 am Post subject: |
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Thank you for the answers, that I've forwarded to the guy in Bologna.
Also sent a PM to Decibel (Dragamn is in Colorado...  )
Ciao,
Stefano
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CasetheCorvetteman
Joined: 09 Nov 2008
Posts: 6326
Location: Australia
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| Posted: Fri Oct 16, 2015 9:43 am Post subject: |
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| spacdj wrote: | Thank you for the answers, that I've forwarded to the guy in Bologna.
Also sent a PM to Decibel (Dragamn is in Colorado... )
Ciao,
Stefano |
No he means DraganM is probably correct in his diagnosis of your issue, in that he believes the green neck board has backed off the neck a bit and is not making good contact.
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Decibel
Joined: 31 May 2007
Posts: 904
Location: Roma - Italia
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| Posted: Fri Oct 16, 2015 11:01 am Post subject: |
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Unfortunately I don't know G70's projectors.
Stefano purtroppo non conosco i Sony G70.
Comunque da quello che descrivi sembra proprio un problema di contatto elettrico perduto durante il trasporto.
Le neckboards sono quegli elementi posti alla fine del tubo. Ispeziona i cavi e vedi se ce n'è uno scollegato.
_________________
Domenico (Barco fan!)
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spacdj
Joined: 05 Mar 2007
Posts: 7
Location: Rome, ITALY
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| Posted: Fri Oct 16, 2015 11:12 am Post subject: |
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| CasetheCorvetteman wrote: |
No he means DraganM is probably correct in his diagnosis of your issue, in that he believes the green neck board has backed off the neck a bit and is not making good contact. |
Ok, thanks
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