Mitsubishi WS-55807. TV was in use when the screen just shut off. Pressing the button to turn it back on, it would initiate for maybe a second (green light up front turned on) and then shut back off right away. I've done some research through here and other sites and found out that it has a self diagnostic ability. Code thrown was 2 flashes, slight pause, two flashes, long pause. This occurred five times as stated. I looked for a blown fuse (which was suggested in this site) and came across a circuit chip that showed signs of being fried (fuse that I found, 12v FD900, was not blown). I've taken this part out and it has these numbers on the back "211A36401" with a "G" that is in a box to the right and a small, backwards, capitol "E" to the right of that. Directly to the left of "211A36401" number is another set of character/number "CMKI-P3X". Visually, this part appears to be fried and has a certain smell to it. I am just not certain of this parts actual designated part number as any research I do, I come up with parts of the same number with a totally different appearance than what I have. I would like to speak more on this if someone has time and knowledge.