the LCD has begun to flicker and go off randomly. I do not think it is the backlight as the pixel rows on the screen jump out of place. I had a burnt out capacitor on the ADT-LVDS-RCVR board. replaced this and it was better for a while. I got a replacement board but its no better. I suspect something is drawing too much current. one of my operators dinged the touch screen awhile back. I got an aftermarket replacement for the touch panel but the startup diagnostics says the KTI card is missing. Is it possible the KTI card would burn out the power supply for the operator console? Where does the power for the console come from? does it come through the OSA cable? the console only has the OSA cable and 4 discrete wires that go to it. I need to sort through the schematics and see where those wires go. Is there any info available for the pinout for the OSA cable? I can get a replacement console for $3500 plus a core. I would like to avoid that unless it is the only way to go. Can I connect a second monitor to the J15 connector on the control? It says CRT and power. Thanks for any help you can give!