Question about Sony KP-51WS510 51" Rear Projection HDTV-Ready Television
Hope you can help me out - My Sony TV KP51WS520 power button will not work - tv will not turn on; the red light blinks 9 times. I tried replacing the clear fuse behind the power cord, but no luck.
I had the same problem. blinking 9 times, pausing, 9 times...... remote would not power the tv on. after five minutes of pressing the remote it finally would. after turning it off you would have the same problem. sometimes a half hour of pressing remote in every which what way. finally left the tv on for three days and would mute at nite to go to bed. didn't think that was the best way so turned it off and it never turned back on. checked all the forums and found out it was the g board. unfortunately, you cant buy the whole g board anymore. if you take the back panel off the tv, on the lower left corner is where the g-board is. there are 3 little things to unplug and two screws (phillips head) in the middle of the g board. its simple to figure how to take it out. go to the sony direct parts website. the part # is A1054157A for the g board. since they dont sell it anymore they have a phase 3 program where you send in your old g board and they repair it for 64.95. it'll cost about 8 bucks to ship it to them. better than the 400 bucks the tv guy wanted. address is sony customer satisfaction ctr. , materials door 27H, mount pleasant, PA 15666 there number is 866-748-8272. call first and they give you the step by step instructions what to do. after tax and shipping it came out to less than 80 dollars.even came with a warranty. got it back in a week, popped it in and just love turning the tv on. anyone can do it.
Posted on Feb 06, 2009
In most cases its D6301 on the g board
location D6301 SONY PART NO 6-500-567-21
its impressive to read the responces to your questions
Posted on Jun 05, 2011
I´ve the same problem, just apply heat again at the diods, to resoldered, the diods d6301 and d6116, my tv turn on again, but the diods were getting dead every time i did that, and the frecuency of this operation were short everytime.
The question does anyone know the specs of the diods, simply to replace them and save a lot of money. Wont pay 500 bucks to obtain two diods of less than 10 bucks.
Posted on Aug 30, 2009
In these sets most common problems bad FBT, HV splitter block or STKs STK392-560
Posted on Sep 20, 2008
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Posted on Jan 02, 2017
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