I'm not too sure of the history of this set as it was just given to me broken. When I asked what went wrong, all I got was "it doesn't work." I'm looking at a WS-55511 that powers up for 3 secs, then powers down. This can be done with the front panel and the remote. The only blinking light is within the first 70 secs. of plugging it in. And I was told that was normal.
After getting the error codes, it came up with "22" (Short Protect) . I've been told that the DM board is fine. I examined all the boards and the CRT's for obvious shorts/leaks, blown fuses/links and came up empty.