How to replace a HD6 amplifier

View the short video on the right to see one of our quality control technicians replace a HD6 Amplifier.


  1. Remove perimeter mounting screws from the amplifier backplate.
  2. Unclip the 2 internal connectors from the original amp.
  3. Disconnect the volume encoder assembly cable from the new amp if it is still attached (refer to the 45 second mark).
  4. Reconnect the 2 internal connectors to the new amp.
  5. Insert the new amplifier backplate into the cabinet and reinstall the perimeter mounting screws.