Picked this up on Saturday night. Guess it had been stored in warehouse for nearly 20 years. Every time I pick up a game, people make conversation about my half pool cue that I use to roll the pin in with ease. Hey, it works amazingly well, and sometimes I use two.
To my surprise, it plays great. Gave it a quick check through, boards are clean and no hacks or bad connectors, so that's always a plus. I've put a lot of games on it after the following were addressed, despite it needing new bulbs and rubber.
Trough opto 6 wasn't registering. Changed the optos out, still nothing, but it would receive a signal, by flashing one of the opposite end optos that were good. Reflowed solder on the resistor, all good now.
As Pin_Guy mentioned, the Borg diverter was almost frozen stuck. Trying to free it up by hand and lubricant just wasn't enough, so I ended up taking the whole mech out and apart, cleaned, adjusted, working freely and perfectly now.
I had an interesting issue with the left upper VUK. About 1-10 balls would get stuck somehow, and then a double ball search would seem to free it. I thought this was strange, because it wouldn't make multiple attempts to kick it, I was wondering why the optos didn't seem to sense it fall back in and retry? I was surprised to find the ball getting stuck between the walls of the VUK (pictured below) two flat head screw driver and a little pry, ball kicks freely now.
So, good start to ownership, looking forward to giving it a good once over with some fresh parts soon. Still need to clean up the subway and drop target, but several dozen games in, no issues, 100%.
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