G07 FBO mods?

Scucci

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Looking for any information on what I can do you add actual adjustment to a 13" G07.

HPOS and VPOS more than anything. It's adjusted as best as I can get it, and it's still not centered. I need to come a little further up but it's already on the UP adjustment pin and it's still about 1/2" off center... I've adjusted vertical height as best I can get it as well to try to fill the screen out... it's just not filling the screen.

Same goes for horizontal... it's adjusted at it's max, but it's still not big enough.

As much as I like the pictures on G07s, the adjustment on this little 13" jobber leave a LOT to be desired.
 

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Sometimes it depends on the game you're putting on it.

I was working on a G07 earler. I hooked up an Aero Fighters PCB and it was pushed nearly to the top of the screen. Swapped it out for a Strata Golden Tee...perfectly centered picture.
 
look at the schematic and look for the adjustments, and start checking resistors in that part of the chassis. Chances are you may find one out of spec. If not, you may be able to adjust the value of one a bit until it centers properly.
 
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