Denon AVR-5800

Factory Reset Instructions

  1. Switch off the unit and remove the AC cord from the wall outlet.
  2. Press and hold the DIRECT buttons and STEREO buttons, and at the same time, plug in the AC cord.
  3. Check that the entire display is flashing with an interval of about 1 second, and release your fingers from the 2 buttons and the microprocessor will be initialized and the factory reset process complete.