I'm very sorry for any inconvenience this may have caused you. Unfortunately, this sounds like it may need servicing. Here's the thread where you can get details on setting that up: http://forums.cnet.com/7723-13973_102-542437/service-issues-click-here-for-help/
I have the samsung tv that i stated already and i just had the lamp replaced 6 months ago. while watching tv yesterday my tv starts to have smoke come out of it and then shuts off. The 3 lights in the front start to blink and i have already reseated the lamp and made sure the blue emergency switch was working. I have no idea what the problem could be. Any help would be much appreciated.