My personal tv, all of a sudden just got white screen with red blue and green vertical lines everywhere. Took apart found the t-con to have a short, new board was only $30 so just bought new t-con board, came in saturday, put it in this morning, powered up and worked great for about 5 minutes then the same thing again.
Sharp Aquos LC-40C32U Keeps shorting T-con
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Re: Sharp Aquos LC-40C32U Keeps shorting T-con
Have you checked the voltages on the secondary side of the PSU.. they could be over voltage? How do the caps look? Have you checked any fuses on the t-con board or any of the other components to see what blew.. ?Last edited by JonathanAnon; 02-11-2013, 04:31 PM. -
Re: Sharp Aquos LC-40C32U Keeps shorting T-con
haven't check psu yet, not sure what is going, i know it's shorting out and making a loud buzzing sound the moment you turn it on from the t-con board.Comment
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