Need assistance restoring IGT Jackpot Jewels Machine - ENHANCED IO FAULTY

[slzhil]

 

I would really appreciate some help in navigating the errors on my 1998 Jackpot Jewels Pokie (32-000-82). It was initially just displaying a door open error that I believe would have been fixed by a set of new door optics as one is broken and I did hardwire it to try temporarily fix it and that did change the input for DOOR to 0 from 1 but did not remove the error. But now it is displaying an EXPANDED I.O FAULTY message, would anyone be able to assist with this?


Thanks in advance


I will attach photos


Fixed tiny font. -knagl

[slzhil]

Would anyone be able to help me navigate the error message expanded IO faulty? What is an expanded IO? Would be much appreciated

[shortrackskater]

What is this for?

[slzhil]

Sorry, should've mentioned, just had a lot of trouble getting the post up. It is a 1998 IGT Jackpot Jewels Machine (32-000-82).

[shortrackskater]

Please post a photo of the machine.
Moving this to IGT I game.

[slzhil]

I am trying to attach a photo of the MPU but its 1470kb unfortunately even when compressed

[slzhil]

It is now not even showing the screen behind it, only white screen with the same messages - CALL ATTENDANT, EXPANDED IO FAULTY and DOOR OPEN, I understand the door open error is there because it is missing one door optic, but I do not understand the expanded IO faulty error nor why it has stopped even projecting the image.