Arcade Collecting > Restorations & repair

Sega Indy 500 4 seats

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jdbailey1206:

--- Quote from: Mike A on September 09, 2020, 09:21:53 pm ---
Will you look at that? I wonder if that could be a problem?

--- End quote ---

bperkins01:
Nice work - I'll go out on a limb and say that may be the root cause.

Mike A:
Still more progress.

Seat 4 had glitchy video.

If I pounded the seat like Fonzie's jukebox, it would have an effect.

By the way, that is one of my main diagnostic procedures.

That means it is probably a connection issue somewhere.



The PCB stack was not making a super solid connection to the interconnect board. It looked good, but when i unscrewed the PCB stack from the metal case I could push it a hair further and the glitchy graphics problem stopped.

So for now I screwed the stack back in with the mounting screws angled to make a better connection. I might have to redrill the holes. Time will tell. However for now the problem is solved.

Mike A:
Remaining problems:

Seat 1 FFB does not work. Parts have been ordered.

Seat 3 Bad monitor chassis. Working on it.

Seat 1 and 3 Seats do not lock in place. Not yet diagnosed. Probably a bent bracket.

Seat 3 FFB needs adjustment. This has to wait until the monitor is fixed.

Seat 1-4 I need to print out and apply the seat decals. This will be done soon. I have a repair crew coming to my arcade in November. They are both more detail oriented than I am. Decal application is a detail job.

Seat 3-4 Marquee light is out. Buy a bulb. Duh.

Seat 2 Scratchy audio. I replaced the volume pot with a known good one and no change. Further diagnosis needed.

bperkins01:
Very exciting :)

Pit crew ready for duty sir!
Can I bring my auto detailing stuff too?

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