KTI boards Siemens

[doug8cat]

Have a 20 some year old Cincinnati Milacron Lancer 2000 ERD, with an Acramatic 2100 control.
Once again for the 3rd time my touch screen and key pad are dead. KTI card bit the dust(90%sure).
Does anyone have this KTI card working or not that wouldn't mind parting with. I spoke with Fives and apparently this is the weak link in the system. My plan is to a little reverse engineering to investigate the what the failure mode is. 900 bones for a new one isn't to bad, but my OCD is flaring up and I need to know more info.

If you think you might be able to help let me know. I will post schematic numbers. hen get back to shop.

Thank you.

 

[mvpolo2k3]

wish i knew as well, I have 5 of these with a whole bunch of spares, and even swapping all over the place between machines it seems like its more in the machine control than the KTI board, I can take a working panel and KTI board and put it in another machine and it wont work still