Posted by Grips on 3, 2000 at 1:28 AM:
In Reply to: Re: KE 72 and Trackball help..PLEASE posted by Chris on 2, 2000 at 8:15 PM:
Looking at the circuit board I noticed the following text.
TEHKAN 6008 PHOTO
Does this give anyone else any Ideas.
Thanks
: Look at the circuitboard for the encoder on the trackball. The one I have has HAPPS screenprinted on it.
: Also, call HAPPS and ask for tech support. I've talked to them a few times and they are very helpful. If it is one of theirs, they can pull a schematic and get you a pin out...hopefully.
: The KE72.txt that came with your KE72 will show the pinout for your trackball input. You should be able to wire it from there...
: : I purchased the Hagstrom KE 72T Keyboard encorder to use with a Happ Trackball. I Assumed that the trackball I had was a Happ, but Now I'm not that sure.
: : I got this tackball from an old arcade machine. It has a 3-4' translucent blue ball. The design looks almost identical to the ones on the current Happ model. However, I
: : noticed that the connectors are different. The pins are spaced closer together than that of the KE72 interface cable. These connectors have no labels.
: : Has anyone had the same situation? Does anyone have and idea what trackball this may be. I noticed that each circuit board has 5 pins and the 5th pin is bent. I have
: : know idea what this pin might be.
: : My guess is that It may be an old Happ trackball (>8 years).
: : Any guesses... Thanks