JoeB1355
Well-known member
1 Missile Command trackball -- totally disassembled cleaned/polished all bearings and rollers replaced, brand new ball. All opto board transistors replaced and proper values resistors installed, new repro oil me sticker! -- Just tested in my Missile Command last night works great - $100 shipped - SOLD
2 Missile Command trackball -- totally disassembled cleaned/polished used bearings and rollers installed and a cleaned used ball. I had 4 of these - I tossed most of the old parts, but kept these to assemble this mechanism -- The ball rolls smooth. The rollers have little wear. No enocders or opt boards included -- Just didn't have enough parts to complete it. take your encoders and optos pcb's off your crusty old one and slap them on this one and you have a nice trackball! Note the acrylic top has a crack -- doesn't affect operation at all and of course new repro oil me sticker!- $50 Shipped --reduced $35 shipped - SOLD
Pics attached of both track balls
Thanks everyone both have been sold now
2 Missile Command trackball -- totally disassembled cleaned/polished used bearings and rollers installed and a cleaned used ball. I had 4 of these - I tossed most of the old parts, but kept these to assemble this mechanism -- The ball rolls smooth. The rollers have little wear. No enocders or opt boards included -- Just didn't have enough parts to complete it. take your encoders and optos pcb's off your crusty old one and slap them on this one and you have a nice trackball! Note the acrylic top has a crack -- doesn't affect operation at all and of course new repro oil me sticker!- $50 Shipped --reduced $35 shipped - SOLD
Pics attached of both track balls
Thanks everyone both have been sold now
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