Hi,
My Sunfire 300 x 2 stopped working, The volume is down and sound output seem to be in high frequency area, both channels are the same, removed the RCA cables from the pre amp and touched the tip of the connector to induce 50hz hum but the output of the speakers gives a very high pitched sound, since both channels are the same I belive the problem is in the Tracking Down converter. checked the board but couldnt find any blown caps, resistors or Fets. any advice is appreciated
My Sunfire 300 x 2 stopped working, The volume is down and sound output seem to be in high frequency area, both channels are the same, removed the RCA cables from the pre amp and touched the tip of the connector to induce 50hz hum but the output of the speakers gives a very high pitched sound, since both channels are the same I belive the problem is in the Tracking Down converter. checked the board but couldnt find any blown caps, resistors or Fets. any advice is appreciated
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