I called this new, but actually it is quite old.....My convergence chips went out, but I stupidly finished the show I was watching. By the end, the screen went down and I had a 6 blink code. I have replaced the 2 convergence chips and the IC on the power board (maybe on the other board--just too long ago) at your suggestion, but I still had a 6 blink code. You said that was undoubetedly a power board problem, so I bought a used power board (supposedly from a working TV) and tried it, but with no change. At this point, would you recommend sending the original power supplly board to Sony or someone and try that?
Thanks!
Was the fly back on the power board you bought? http://www.hometheatershack.com/forums/sony/30680-steves-kp51ws510-proje...