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Post by sakharov on Jun 13, 2017 6:31:36 GMT -5
Dear Friends,
I'm facing a problem with one of my krell fpb 250m mono blocks. One of the mono blocks on stand by position sometimes turns down the main electric board. the same mono block if the power socket is inserted on the wall socket in one position everything works well, but if I invert the position it also turns down the main electrical board.
This is really strange situation. can anyone give me a clue on what is going on?
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