New Life Games Tech Forums

**Video Slots** Gaming machines => Aristocrat Video Gaming Machines => Topic started by: kaz on April 06, 2012, 10:43:51 AM



Title: Aristocrat MKV 'Cashbox Optic Fault'
Post by: kaz on April 06, 2012, 10:43:51 AM
Hi everyone,

A friend of mine has recently come across a Queen of the Nile MKV machine. We live in Australia but the machine in of unknown origin. Currently it will not proceed past a 'Cashbox Optic Fault' error - unusual as the machine does not have a bill/note acceptor. Would be great if someone could lead me in the right direction to resolving the fault.

Also would like to clear up what specific model the machine is. It's an all black machine with MKV printed on the circuit boards and lacks the secondary door to access to the light tubes like some machines have.


Title: Re: Aristocrat MKV 'Cashbox Optic Fault'
Post by: Gaming1 on April 06, 2012, 09:35:01 PM
Can you take a photo


Title: Re: Aristocrat MKV 'Cashbox Optic Fault'
Post by: lovepokies33 on April 07, 2012, 01:13:03 AM
Hello, yes that's an easy fix, it's simply 2 pins on the backplane. I am not sure how technical you are, but you can start off with a paperclip and sticky tape!

On the backplane (board with all the looms/wires coming off) you will see different 'Port numbers', so find P22 - then Bridge Pins 21 & 20. It should automatically clear, or you just need to turn the reset key. (if you dont have a key its only 2 wires so you can just make a switch later).

Good luck!


Title: Re: Aristocrat MKV 'Cashbox Optic Fault'
Post by: alex_vess on July 02, 2012, 08:10:34 PM
Hello,
I am having a problem aristocrat mkv message board cashbox door open. I use a card is not original (backplane) and saw your post in a forum saying to make a jumper between pins 20 and 21 in the connector p22 .. This connector is white and the middle of the plate MKV? I've made the jumper and the error continues.. Thank´s.


Title: Re: Aristocrat MKV 'Cashbox Optic Fault'
Post by: Gaming1 on July 03, 2012, 03:51:53 AM
Can you take a photo of back pane board and give me apart number and what program me number you are running


Title: Re: Aristocrat MKV 'Cashbox Optic Fault'
Post by: kaz on July 06, 2012, 04:18:47 AM
Appreciate you guys trying to help. My friend ended up getting the person he bought him off to resolve the errors.


Title: Re: Aristocrat MKV 'Cashbox Optic Fault'
Post by: parcero on July 19, 2012, 07:09:15 PM
Hello,
I am having a problem aristocrat mkv message board cashbox door open. I use a card is not original (backplane) and saw your post in a forum saying to make a jumper between pins 20 and 21 in the connector p22 .. This connector is white and the middle of the plate MKV? I've made the jumper and the error continues.. Thank´s.
try this, make a jumper between pins 21 and pin 23 in the p22 connector.