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Sharp LC 46sb54u won't turn on. I have no error codes or lights. I am using a known good outlet and the TV just won't power up. Please help

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Hi, this sharp flat panel is experiencing a loss of proper current flow due to the failure of the main power circuit board. This board will need to be replaced before it can become operational once more. You will have to replace the AC inlet unit as well. the PB and AC inlet unit work together. i will list the parts and there respective part numbers below.


POWER SUPPLY (DPS-304BP-1 A) # RDENCA235WJQZ $323.95

AC INLET UNIT # RUNTKA317WJQZ $36.95


Posted on Apr 17, 2009

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