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su3400

  1. Hollow_Man

    The right channel of the National Panasonic SU-3400 amplifier gets hot.

    Hello everyone. I definitely have a problem with this amplifier, when I bought it it was very neglected, it was reassembled with parts from other appliances, it had 4 diodes tied together as a power supply, etc. So I started to repair and replace everything (or almost everything) that was not...
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