Dummy

Upgrade Service

Upgrade preparation

Please ensure the following is ready before registering your device:

  1. Ensure that your AVR-3310 is connected to the Internet!
    This is easy to test by simply selecting an Internet radio station and ensuring that it is correctly output by the A/V receiver. 

  2. Before upgrading, please update your AVR-3310 to the newest firmware version via the Internet.

  3. Find out the MAC adress and the Upgrade ID of your AVR-3310.

Before continuing, please ensure that you have all the necessary information available:

  • The Upgrade Card, which you can buy from an authorised Denon dealer. During registration, you will be asked for the Access Key which you can find out by rubbing your upgrade card.

  • The serial number, the date of purchase, the dealer from which you purchased the device.

  • The MAC adress and the Upgrade ID for your AVR-3310.

Next