Pinbot
Williams, 1986You're currently viewing posts by Pinsider erok.
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Just to tag on to this already discussion on Pin Bot sound issues, mine all the sounds work when first cut on. After about 5 games the speech stops. If you run the sound test after it stops all sounds work except for I think 6 and 7 which I assume should be speech. When cut back on the speech will come back for again 5 or 6 games. Any thoughts?
Quoted from kbliznick:For Eroks problem, I fixed this exact issue many years ago. it was the 55536 CVSD chip on the MPU board (U5 or U3 I think). Speech would work for a few games, then get a little distorted and then cut out completely after 30 seconds. Turning game off and on again would fix it for another couple of games. Got the chip from http://www.arcadechips.com Could also be the 1458 op amps associated with the speech chip.
Thanks I'll look into that.
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Cayce, SC