power board

  1. brianWreaves

    Power board have built-in protection circuit to prevent electrocution

    Are power boards designed with circuit to help prevent electrocution? While testing the 240V power board (BN44-00807A) in my Samsung UA50JU6400 TV, I shocked myself. I was testing the voltage output to the LEDs with my meter and unfortunately touched the metal shaft at the end of the meter's...
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