jeffslife
Joined: 17 Apr 2010
Posts: 4190
Location: ohio usa
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| Posted: Fri Nov 12, 2010 1:33 am Post subject: IMAGE DIVIDED AT BOTTOM |
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OK, So I have to record fox for my wife, I go to watch the big bang theory on my HT. I got a different OTA reciever
The samsung ts 360. (I had the 160 before but had issues with the aspect ratio stuck on 4:3) Anyway I have to shrink the image to fit the screen and I notice that the bottom 5% of the picture is on the top of the image. When I look in the lenses
I see that not only that but I can see one or two lines wrapping around the corners too. Am I damaging my tubes?
Anybody got any ideas on how to fix this? I got a couple friends coming over sunday to watch football.
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cinema mad
Joined: 25 Nov 2009
Posts: 219
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| Posted: Fri Nov 12, 2010 7:23 am Post subject: |
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Hi Jeff,
The problem is the Active image on the raster is to far up or down also left/right and needs to be centered on the Tube face..
The issue Could be related to A slightly different Timing than what was previously set up
You need to use RGB shift to alow the Active image to move up when looking in the Tube face untill you see
all the image.. Go A Few clicks past the point where this happens but keeping the image down the bottom of the raster
is best..
The same for the wrap around move the RGB left/right but its best to keep the Active image as far left
as safely (5-mm) posible while looking in the Tube face..
note that after performing the above the image may not be centered on the screen & unfortunately may
require you to reposition the actual projector (not by the projectors Electronic adjustments) to be set up optimally..
Hope this helps,
Cheers...
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