button problems

[Nepa Coin Op]

I have a PE + here that has messed up buttons, i verified all wiring to the CP buttons is correct and here is the issue I have


bet 1 credit triggers cahout
change button triggers bill acceptor

[Jim]

here's the layout ,I'm using a slant top schematic for this!

HOLD AND CANCEL SWITCHES
yellow/violet on the common of the hold/cancel 1 switch, nc out as  grey to common of cancel/hold 2 switch, nc out as grey/violet to common on hold/cancel  3nc out as grey/blue to common of the hold/cancel4 nc out as grey/yellow,to common of hold/cancel5 nc out blank.
no out of 1=white/yellow, no out 2= white/violet, no out 3=white/red, no out 4=white/brown, no out 5 white/black.

OTHER FIVE SWITCHES:
yellow/green on the common of deal/draw switch, nc out as grey/orange to common of play 5 credit, nc out as grey/red to common of bet one credit,nc out as grey/brown to common of cash out switch, nc out as grey/black to common of change switch,nc out as blank.

no out of deal/draw =yellow/black, no out of play 5 credit=yellow/brown, no out of bet one=yellow/red,no out of cash out =yellow/orange,no out change=yellow/blue.

hope this helps.

Jim

[Nepa Coin Op]

here's the layout ,I'm using a slant top schematic for this!

HOLD AND CANCEL SWITCHES
yellow/violet on the common of the hold/cancel 1 switch, nc out as  grey to common of cancel/hold 2 switch, nc out as grey/violet to common on hold/cancel  3nc out as grey/blue to common of the hold/cancel4 nc out as grey/yellow,to common of hold/cancel5 nc out blank.
no out of 1=white/yellow, no out 2= white/violet, no out 3=white/red, no out 4=white/brown, no out 5 white/black.

OTHER FIVE SWITCHES:
yellow/green on the common of deal/draw switch, nc out as grey/orange to common of play 5 credit, nc out as grey/red to common of bet one credit,nc out as grey/brown to common of cash out switch, nc out as grey/black to common of change switch,nc out as blank.

no out of deal/draw =yellow/black, no out of play 5 credit=yellow/brown, no out of bet one=yellow/red,no out of cash out =yellow/orange,no out change=yellow/blue.

hope this helps.

Jim

That's from the schematic posted in another discussion on here ?? If so that's what I used as well when I went over it...I'm gonna go over it again but I'm 99.9% sure all is well there . What's really weird is change button triggers bill acceptor ... and no where I can see is the harness hacked up

[Nepa Coin Op]

jim i went over them again and they are all correct

[Nepa Coin Op]

beginning to suspect logic chips maybe U2 or U9.... what is U2

[jay]

U2 is the best band ever - long live Bono
https://en.wikipedia.org/wiki/Bono
 

[Jim]

here's the layout ,I'm using a slant top schematic for this!

HOLD AND CANCEL SWITCHES
yellow/violet on the common of the hold/cancel 1 switch, nc out as  grey to common of cancel/hold 2 switch, nc out as grey/violet to common on hold/cancel  3nc out as grey/blue to common of the hold/cancel4 nc out as grey/yellow,to common of hold/cancel5 nc out blank.
no out of 1=white/yellow, no out 2= white/violet, no out 3=white/red, no out 4=white/brown, no out 5 white/black.

OTHER FIVE SWITCHES:
yellow/green on the common of deal/draw switch, nc out as grey/orange to common of play 5 credit, nc out as grey/red to common of bet one credit,nc out as grey/brown to common of cash out switch, nc out as grey/black to common of change switch,nc out as blank.

no out of deal/draw =yellow/black, no out of play 5 credit=yellow/brown, no out of bet one=yellow/red,no out of cash out =yellow/orange,no out change=yellow/blue.

hope this helps.

Jim

That's from the schematic posted in another discussion on here ??


I don't know where you saw this information before?  I just spent the time to type this out and I did it while looking at the schematic!

you have to have a wire shorted to another or someone put the wire in the wrong pin connection. 

the bet one wire goes from the switch to pin 3 of P200, it travels from J200 pin 3 to P3 pin 22 that connects to the motherboard J3 pin 22.

I have no idea what you mean it triggers the bill acceptor?? please explain that action!.

Jim