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paiaboy7
Joined: 15 Aug 2008
Posts: 68
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| Posted: Mon Jan 11, 2010 3:38 am Post subject: NEC 6PG XTRA 6200 |
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Need help setting up for friend. Just getting a bugy signal and no pictur after hooking up rgbhv. The rgb is just all shaky and hard to make out what the screen input says. Any suggestions or help appreciated. Thanks.
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Elaine Benes
Joined: 25 Apr 2006
Posts: 1416
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| Posted: Mon Jan 11, 2010 3:58 am Post subject: |
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Did you push 1 on the remote ? I think that chooses the RGB input...
Do you have your source turned on and sending a signal to the projector ? Wait a few minutes, it sometimes takes a few minutes to give you an image...
If you ONLY see squiggly lines when you push the Adjust button on the remote, when you have a signal going to the projector and the input chosen, then you may have an issue with the System board of the projector...
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Mark_A_W
Joined: 15 Mar 2006
Posts: 3068
Location: Sunny Melbourne Australia
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| Posted: Mon Jan 11, 2010 6:35 am Post subject: |
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Have you got the H and V BNCs mixed up?
Bin der dun dat...
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kschmit2
Joined: 09 Mar 2006
Posts: 1141
Location: Heidelberg, Germany
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| Posted: Mon Jan 11, 2010 8:45 am Post subject: |
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what signal are you trying to feed the PJ? It could be outside the max. horizontal scan rate limit of 69 kHz for the PG Xtra.
Kai
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paiaboy7
Joined: 15 Aug 2008
Posts: 68
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| Posted: Mon Jan 11, 2010 4:38 pm Post subject: |
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that's what i was thinking, it looks like a scan rate problem. Had a pc and also tried connecting to a dvd player, both connected through rgbhv. Also tried swapping hv and same thing, buggy signal. How do I adjust scan rate on remote?
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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: Mon Jan 11, 2010 4:43 pm Post subject: |
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you don't. the NEC is auto locking.
You could have a bad system or wave board.
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Majestys
Joined: 12 Sep 2009
Posts: 6
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| Posted: Mon Jan 11, 2010 7:02 pm Post subject: Re: NEC 6PG XTRA 6200 |
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| paiaboy7 wrote: | | Need help setting up for friend. Just getting a bugy signal and no pictur after hooking up rgbhv. The rgb is just all shaky and hard to make out what the screen input says. Any suggestions or help appreciated. Thanks. |
I would check the following in this order.
*Make sure your H/V sync is not mixed up (This is my first guess)
*Make sure the DVD player or whatever source you are using is outputting an RGB signal. You usually have to choose the output in the menu and turn it on.
* Check the RGBHV cable for a short etc. This has happened many times to me.
What you are describing sounds, to me, more like a source issue rather than the projector. Once again it sounds like a classic sync issue usually because the cables are hooked up wrong , the source's RGB (component/VGA) is not turned on or the cable is a dud.
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Mark_A_W
Joined: 15 Mar 2006
Posts: 3068
Location: Sunny Melbourne Australia
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| Posted: Mon Jan 11, 2010 8:39 pm Post subject: |
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What is the source causing the problem?
Try a PC set to 1024x768 at 60hz.
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