Hello Having an issue with a fanuc 21i_ta control. When it boots up it says loading basic to dram and then its sits there. when we look at the screen at the right angle we can see some words flashing like paramter, off/on. We have tried reloading the Sram and this has not helped. Does anyone have any suggestions as to what the issue is. We did notice on the board in the cabinet (PC8292) the V1 led binks rapidly. Thank you in adavance for any help.