Quoted from MikeO:A ghost vertical line is present in the display in my Avengers Pro. It is always on.
Any ideas what to look at on this? Is it the display, cable or driver board?
I'd like to test it in another Stern game but am having difficulty confirming which other games use the same display. It says it runs on 90V in the backbox where a Ghostbusters I had access to said its display runs on a noticeably lower voltage.
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