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alldigi Guest
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Posted: Fri Sep 28, 2007 10:29 pm Post subject: nec PX-42VM3G power problem |
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Hi,
I've troubles with PX-42VM3G power suply unit. Does anybody can e-mail me service manual for this model?
The unit is mainly manufactured by origin electrical co in japan with a number of 42NH-PDP-4.
(Repeated blinking from red to green LED
flashing (No power on)
Cause 1: A board is damaged.
→ Replace the A board.
Cause 2: G board can’t supply another voltage.
→ Replace the G board.)
regards Morgan
(xtreme5690 at hotmail.com) |
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dguillot Guest
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Posted: Wed Dec 24, 2008 8:20 pm Post subject: NEC 42 vm3a |
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Anyone seen an issue were the brightness goes dim and hen returns periodically on this unit. I was thinking ti might be the power supply not supplying enough voltage to the video drivers. This got progressively worst over a period of a year. The monitor is very dusty, I wonder if the electrostatic from the dust could be effecting it. Any help would be appreciated.... |
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ZanthiaGroup Guest
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Posted: Wed Aug 05, 2009 10:42 pm Post subject: NEC PX-42VM3A-PDP module failure |
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Hello Bob,
Were you successful in aquiring the service manula for this system and might you know from where I might aquire the PDP module for an NEC PX-42VM3A?
Direct email is [email protected] |
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Barone Guest
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Posted: Thu Apr 22, 2010 4:04 pm Post subject: esquema plasma px42vm1a |
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Preciso desse esquema urgente px-42vm1a , minha plasma liga porem fica cheia de lista horizontal na tela , o que seria isso ? |
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Boggs
Joined: 08 Jun 2009 Posts: 467
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RYRY Guest
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Posted: Wed Nov 10, 2010 11:45 pm Post subject: Clicking on and Off |
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Have a PX-42vm2a When Power is on it turns on clicking a relay for 3 seconds then goes to standby....
Replaced Power Boards still same issue ... Cant find a result for this .... Many people with same problem but no solutions ... anyone have a clue where I should check next ? |
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