Mitsubishi WS-55807 TV "blinking split light" Questions

sony kp-57ws510 timer/stand by light blinks 6 times. no picture or sound. Whats wrong? the best moment to starting is the VIDEO DETECTOR,+Audio i-f  and by splitting your can troubleshooting and ...

...split up into 4 quadrants randomly and it froze again, but still had sound the whole time. Turned it off and unplugged it for longer. Got a line up the middle, then random picture here and there, ...

...blinking 7 times. I just unplug it and wait 30 seconds and plug it back in and it comes on, but it has gotten worse and now it wont even come back on at all now. I just left it unpluged overnight ...

split. Once in a blue moon it won't do it. But only for like a minute or so. What can I do to try and fix it myself or is it an expensive repair only? projection TV sets have two very common problems.

...blinking stand by lights. my sony kv-34hs510 tv wont turn on.ther are 6 and7 blinnking stand by lights. Hi, I have fixed loads of flat screen TVs that will not turn on. the cost to you will be less ...