HITACHI 53UWX10BA CLEANED LENS WAS DOING CONFERGENCE AND LOST PIC AND HAD SOUND A FEW TIMES SWITHING ON AND OFF THEN SOUND.WOULD HEAR A CLICKING SOUND AND LOST THAT. NOW THERE IS NO POWER AT ALL. Should I replace the power supply? The power supply CONSISTS OF THE BOARD, WHAT PARTS MUST I REPLACE. PART NUMBERS WOULD HELP. Do I buy a kit? The big screen is 6 years old and the convergence went out 3 years ago. Dan

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Hi there, Check IC601, C603 for leakage, I601 and vertical pulse detector QN05 for poor convergence check RK42 for open circuit. Best regards, Arpi

Posted on Jun 17, 2007

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