I have just received the replacement monitor after 3wks of struggle with the Spectraview team. But this unit now has another fault. When I switch it off and then back on I get strange colourations. If, for example I set up a black to white gradient in photoshop, then switch off the monitor and switch if back on, I get verticle bands of red and green. I will have to switch off and then back on the colour comp function of the monitor for them the disappear, only to get them back when I switch monitor off and back on. I tried reinstalling videocard driver, Spectraview software, resetting monitor to factory default, and also tried connecting it to my laptop, but same thing still happens. Anyone knows what's the problem now? This didn't happen with the previous unit. I am attaching a picture showing the banding.