So i have this model and it will power on then after 5-7secs., power right back off. I look in this forum for some info and find that i can run a diagnostic on it. When i do this, it comes back with the error code 21. From what i read on here, this means "X-Ray Protect Circuit".
The thing is, i can't find anything else about it other than the error code meaning. How can i repair this problem?? Where do i start? What do i look for once inside the set its self???
Please help! Any help at all will be greatly appreciated...
