Fanuc A20B-1000-0850 Graphic Board is the Colour 14″ CRT video driver board for the Fanuc 10 and 11 CNC controllers. The A20B-1000-0850 can drive either a Fanuc colour 12″ CRT or a Fanuc 14″ colour CRT for more visual intensive information exchange on the HMI or the CRT/MDI unit. DNC always have the A20B10000850 and its siblings the 0852 and 0800, 0802 in stock. DNC offer a full service for this Fanuc graphics driver board. Including exchange too save time, fault testing and repair of the GRP video board and the 10 / 11 / 12 control systems to avoid unnecessary costs. Surplus spares are stock dependent.