Question about Sony KP-51HW40 51" Rear Projection Television
It could be retrace lines or according to the service manual, 4 blinks is that the vertical deflection has stopped. A how-to guide on the retrace lines as well as a link to the service manual is here: http://www.somelifeblog.com/2007/06/sony-projection-tv-red-line-repair.html
Posted on Jul 02, 2007
I had the same problem with mine 2 years ago (TV was 1.5 years old at that time) I had extended warranty on TV and it was fixed by Sony at no cost to me. Now yesterday I have another problem with it. All of a sudden screen went BLUE. No Sound either. It could be the CRT (That's what I read here) Out of luck this time. Will call local Repair shop (70 miles away) and see how much it will cost to fix it. Good luck.
Posted on Jun 03, 2007
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