Audio Repair

Marantz PM80 Mk2 Repair Log

— The venerable Marantz PM80 Mk2. This unit was completely dead, but I was able to bring it back to life!

Denon PMA 720a Repair Log

— A classic 1989 Denon PMA 720a Integrated Amp that made a bang and wont't turn on. Let's solve this!

Marantz SR5200 Repair Log

— A Marantz SR5200 receiver with a non-working front-right channel. Let's fix that!

Denon PMA-560 Repair Log

— Log of diagnosing and repairing a Denon PMA560 Stereo integrated amplifier.