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fr701

  1. Nuklhed

    CR 820 Resistor burns up when powered on

    Recapped the 820, including the filter caps which had degraded to about 75%. Deoxit all switches. No left channel. Swapped the output trannies made no difference. Replaced all left channel diodes and transistors 701-721 in left channel. Found fuse resistor FR701 open. Replaced it with a 68 ohm...
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