Denon AVR-2112CI Owner's Manual page 100

Setting items
Add New Feature Upgrade : Execute the upgrade process.
Display new features that When updating starts, the power indicator becomes red and the menu
can be downloaded to this screen is shut down. The amount of update time which has elapsed is
unit and perform an update. 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, then update again.
Upgrade Status : Display a list of the additional functions provided by the
upgrade.
See the DENON website for details about updates.
When the procedure is complete, "Registered" is displayed in this
menu and updates 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 TUNER PRESET +
Setting details
and TUNER PRESET – for at least 3 seconds.
Notes concerning use of "Firmware 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 (vpage 12).
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, updating/upgrading the firmware may reset the backup data for the parameters, etc. set
for this unit.
If the update or upgrade fails, press and hold the
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 "Firmware 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 "Firmware Update" or "Add New Feature", a notification
message is displayed on the menu screen. When you do not want to be notified, set "Notification" –
"Update" (vpage 94) and "Upgrade" (vpage 94) to "OFF".
Setting items
Maintenance Mode
NOTE
Use when receiving
Only use this function if so instructed by a DENON serviceperson or
maintenance from a DENON
installer.
service engineer or custom
installer.
97
System Setup
ON/STANDBY on the main unit for more than 5
Setting details