I bought one of those 21"crt Samsung 1100DF monitors from ebuyer a few months back.

I think its knackered every so often the screen will go black and then comes back on out of focus and i have to turn the it off and back on again. Sometimes the picture just dissapears and i have to turn it off i dont know what to think.

If its screwed and needs to be rma'd thats gona be a pain

Anybody have any ideas why its playing up/ simmilar experience at all?