I picked up the MX212 and have it running 3 dual cold cathode sets perfectly fine. The LCDC software is installed and displaying what I want when I want.

My problem is I have no clue how to configure the front buttons (F1, F2, Enter, and the four arrow keys) to DO anything. All I really want is a ...

I recently purchased the Matrix Orbital internal USB display, model 212. My primary goal in purchasing this was to move my cold cathode controls to the front of the system, rather than the ill-placed switch on the back.

My cold cathodes are two tubes, attached to a plastic box which I believe is ...