I had an EMC 15" that went dead after about 13 months of ownership. I got it at best buy (For $79), and took it back. They were almost done doing the exchange for a new one, then the clerk asked me for my Service Plan recipt. I said I didn't have no stinking service plan, pointing to the 3 year warranty card in the packaging from the new one. She said I'd have to contact EMC's authorized dealer about that. So I replied, "You're not an authorized dealer? You've only got about 500 monitors on your floor..". Anyways, I rose holy hell and got them to give me a new one.
I wouldn't buy EMC/Proview again. Its a decent enough monitor, but going dead after a year, kind of ticks me off. They don't even have a web site. My Next monitor is going to be the Optiquest Q95. $300 for a flat 19" isn't bad at all...