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Andre
www.arcadesolution.com
<SKY...@CABLESPEED.COM> wrote in message
news:dfe0b9a6-f16f-462d...@b25g2000prb.googlegroups.com...
Andre
Yes, long time no hear... Glad to see you still collecting/repairing
etc.. Anyway, I have the settings on upright, with trackball on
normal. I have the wire going directly from track ball to the
connector that plugs into the board. I do not use any of the player 2
controls. It seems as there is no power going to the trackball?
Greg
Here is a link in case you need to know the pinouts:
http://www.mameworld.info/massive/How-to/Trackball_Hack/trackball_hack.html
It's about 1/2 way down the page.....good luck
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Andre
<SKY...@CABLESPEED.COM> wrote in message
news:a913f551-9154-49e4...@z4g2000prh.googlegroups.com...
I also bought the trackball harness.
Had no luck.
It only works with happ trackballs is what I have found.
The trackball in centipede does not work.
Nor does wico trackballs.
Only happ I have found to work.
Best advice is wire to the player 2 controls and not waste the money
on the harness.
Good luck, Randy
Randy
I bought the trackball and harness from Jammaboards.com. The trackball
is Happs. Your right, its easier to just wire the ball to player 2
wires.
Greg
Don't all trackballs work on the same principle?
voltage
ground
X signal
Y signal
?