HELP !

4440 topics in this forum

1. mpu4 psu help

   By jpmstu, January 7, 2011
   • 10 replies
   • 1.2k views
   • 
   • dr slots
   • January 8, 2011

2. Mpu4 psu help 1 2

   By Ikhlaq, January 4, 2019
   • 35 replies
   • 3k views
   • 
   • warlord
   • January 19, 2019

3. MPU4 PSU low voltage

   By Matthew Potter, July 7, 2020
   • 1 reply
   • 861 views
   • 
   • MattyL
   • July 7, 2020

4. MPU4 PSU Repair

   By alex74, March 16, 2015
   • 12 replies
   • 1.1k views
   • 
   • quattrohead
   • March 19, 2015

5. MPU4 Red hot roll not accepting coins

   By Smokeoil, August 8, 2014
   • 11 replies
   • 1.4k views
   • 
   • Smokeoil
   • August 14, 2014

6. mpu4 red led on but does nothing else

   By jkrollin, September 4, 2013
   • 1 reply
   • 562 views
   • 
   • mavroz
   • September 4, 2013

7. mpu4 red led on but does nothing else

   By jkrollin, September 4, 2013
   • 20 replies
   • 1.4k views
   • 
   • jkrollin
   • September 6, 2013

8. Mpu4 Reel a spin alarm ????????

   By vossy, July 16, 2009
   • 4 replies
   • 1.2k views
   • 
   • vossy
   • July 20, 2009

9. MPU4 Reel Adjustment 1 2

   By PCP Fan, August 16, 2018
   • 26 replies
   • 2.6k views
   • 
   • PCP Fan
   • August 18, 2018

10. MPU4 Reel c alarm

    By carl30.1, June 19, 2012
    • 4 replies
    • 954 views
    • 
    • tommy c
    • June 19, 2012

11. mpu4 reel jumping

    By jane.sharpe7, January 7, 2010
    • 19 replies
    • 1.4k views
    • 
    • davy777
    • January 8, 2010

12. Mpu4 Reel Motors

    By MikeB, June 27, 2020
    • 2 replies
    • 712 views
    • 
    • MikeB
    • June 29, 2020

13. MPU4 Reel Poker

    By xAbstractx, September 24, 2012
    • 3 replies
    • 698 views
    • 
    • VINNY130172
    • September 24, 2012

14. MPU4 reel sensor

    By djdonkey, January 20, 2011
    • 2 replies
    • 988 views
    • 
    • djdonkey
    • January 20, 2011

15. Mpu4 repair

    By Swago, February 26, 2019
    • 0 replies
    • 634 views
    • 
    • Swago
    • February 26, 2019

16. Mpu4 replacement

    By Durp, April 13, 2017
    • 4 replies
    • 792 views
    • 
    • fruit58
    • April 15, 2017

17. mpu4 resistors

    By dangerousdave8390, June 11, 2016
    • 11 replies
    • 1.3k views
    • 
    • dangerousdave8390
    • June 12, 2016

18. MPU4 Rom cart needed

    By stevelancett, September 17, 2013
    • 13 replies
    • 983 views
    • 
    • TTX
    • September 22, 2013

19. MPU4 roms.

    By Louie Bee, January 31, 2018
    • 1 reply
    • 964 views
    • 
    • midibob
    • February 1, 2018

20. MPU4 routing help!

    By netdent, July 3, 2020
    • 6 replies
    • 892 views
    • 
    • netdent
    • July 4, 2020

21. mpu4 settings

    By stevie140973, October 2, 2010
    • 0 replies
    • 935 views
    • 
    • stevie140973
    • October 2, 2010

22. MPU4 smash and grab 1 2

    By john_disco, August 6, 2014
    • 40 replies
    • 3.5k views
    • 
    • john_disco
    • August 20, 2014

23. MPU4 solenoid probs

    By paulypj, December 14, 2007
    • 9 replies
    • 1.4k views
    • 
    • system80
    • December 14, 2007

24. MPU4 Sound

    By mavroz, July 10, 2013
    • 14 replies
    • 1.1k views
    • 
    • sulzerned
    • July 13, 2013

25. MPU4 Sound

    By Danno, February 14, 2016
    • 20 replies
    • 1.6k views
    • 
    • sulzerned
    • February 17, 2016