Asteroids Deluxe x and y size adj monitor pots location?

RobertBasil

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Asteroids Deluxe x and y size adj monitor pots location?

They are supposed to be on the PCB and labeled, but I can't find them anywhere. I've also looked everywhere for a diagram layout of the PCB with no luck. Tried the manual but it does not even show the PCB.

Any help? Using the test mode I can see that the vertical setting on my monitor is stretched way to high.

Thanks!
 
Hmmm... they should be very easy to see, look on the edge at the very back of the board as it's installed in the cabinet. They're both in the vector output section, just below the edge connector. There should be two stand up potentiometers, little black wheels right on the edge.

Since you haven't noticed them, though, i'm thinking they may be missing or something, although I don't know if you could actually get an image on the screen without them, so maybe you've just overlooked them.
 
That would be them! They're labeled, X gain means X size (horizontal) and Y gain means Y size (vertical). Feel free to adjust them all you want, it won't mess anything up other than the horizontal or vertical size.
 
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