124
General
Setting items Setting details
Notifications
Displays a notification 
message on this unit’s 
menu screen when the 
latest firmware is released 
with “Update”.
Display a notification 
message on this unit’s 
menu screen when 
downloadable firmware is 
released with “Add New 
Feature”.
Update : The notification message is displayed for about 20 seconds when 
the power is turned on. Connect to broadband Internet (vpage 21) 
when using this function.
•On : Display update message.
•Off : Do not display update message.
•When you press ENTER during display of the 
notification message, the “Check for Update” 
screen is displayed (Refer to page 123 for 
more information on “Update”).
•Press  o or BACK to erase the notification 
message.
Upgrade : The notification message is displayed for about 20 
seconds when the power is turned on. Connect to broadband Internet 
(vpage21) when using this function.
•On : Display upgrade message.
•Off : Do not display upgrade message.
•When you press ENTER during display of the notification message, the 
“Add New Feature” screen is displayed (Refer to page 124 for more 
information on “Add New Feature”).
•Press o or BACK to erase the notification message.
Setting items Setting details
Add New Feature
Display new features that 
can be downloaded to 
this unit and perform an 
upgrade.
NOTE
In cases where it is not 
possible to connect to the 
network after adding a 
new function, connect to 
the network again using 
“Network” (vpage116).
Upgrade Status : Display a list of the additional functions provided by 
the upgrade.
Upgrade Start : Execute the upgrade process.
When the upgrade starts, the power indicator becomes red and the menu 
screen is shut down. During the upgrade, the amount of upgrade time 
which has elapsed is displayed.
When upgrading is complete, the power indicator becomes green and 
normal status is resumed.
•If the upgrade is not successful, an error message identical to those in 
“Firmware Update” will appear on the display. Check the settings and 
network environment and then perform the upgrade again.
 See the DENON website for details about upgrades.
When the procedure is complete, “Registered” is displayed in this 
menu and upgrades can be carried out. If the procedure has not been 
carried out, “Not Registered” is displayed.
The ID number shown on this screen is needed when carrying out 
the procedure.
The ID number can also be displayed by pressing and holding the 
main unit’s SOURCE SELECT 0 and SOURCE SELECT 1 for at least 
3 seconds.
Notes concerning use of “Update” and “Add New Feature”
•In order to use these functions, you must have the correct system requirements and settings for a 
broadband Internet connection (vpage21).
•Do not turn off the power until updating or upgrading is completed.
•Even with a broadband connection to the Internet, approximately 1 hour is required for the updating/
upgrading procedure to be completed.
•Once updating/upgrade starts, normal operations on this unit cannot be performed until updating/
upgrading is completed. Furthermore, there may be cases where backup data is reset for the 
parameters, etc., set on this unit.
•If the update or upgrade fails, press and hold the X on the main unit for more than 5 seconds, or 
remove and re-insert the power cord. “Update retry” appears on the display and update restarts from 
the point at which update failed. If the error continues despite this, check the network environment.
•Information regarding the “Update” function and “Add New Feature” will be announced on the DENON 
web site each time related plans are defined.
•When usable new firmware is released with “Update” or “Add New Feature”, a notification message 
is displayed on the menu screen. When you do not want to be notified, set “Notifications” – “Update” 
(vpage124) and “Notifications” – “Upgrade” (vpage124) to “Off”.