S2000 setup

[rickhunter]

Does your display still reset from time to time.  You may have a bad power supply causing issues or like you said a controller, which would explain your inability to link up.  If you need to invest in a new Mikohn controller board, you might want to consider just getting a spectrum display for your s2000.  For S2000's I find that using a spectrum display is a lot easier than dealing with the PSP settings and mikohn link to the machine.  They are not that expensive and all settings are done using the native S2000 menus.  The only thing you loose, is your ability to display a custom message using the mikohn.  Just my 2 cents. No controller or messy power supply isues to deal with, just a netplex cable to the distribution panel on the top box and the meter.  I only use mikohn on my S+, since there is no other "BIG" display solution for those.