Re: battlezone half screen problem

XY Scope the signal on the Game PCB Test points first of all, to make sure your barking up the right tree (or try another monitor). Might just be a coincidence that you were twiddling the pots as BZ pcb's play up at the best of times I lost the bottom half of the screen a few months ago, but when I turned it on recently, it was working again !! The fire button decided to get stuck on though shortly after but thats a different matter !!.. Cheers, Colin ----- Original Message ---- From: Pinx <pinx.32@tesco.net> To: vectorlist@vectorlist.org Sent: Tuesday, 27 May, 2008 10:01:09 PM Subject: Re: VECTOR: battlezone half screen problem I would see if any of the pots have dry joints first, then i would meter them out of circuit to see if they have a clean sweep and if they give the correct reading for their value... Pinx p.s. i would still meter the transistors too, just in case....
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Received on Wed May 28 05:51:38 2008