Pioneer VSX-AX5Ai Factory Reset

  1. Switch the amplifier into standby.
  2. While holding down the front panel DIGITAL NR button, press and hold STANDBY/ON for about three seconds. The display shows RESET?.
  3. Press the front panel TONE – button. The display shows OK?.
  4. Within 5 seconds, press TONE +. The amplifier should now be reset.