106
Remote control operation 
buttons
Move the cursor 
(Up/Down/Left/Right)
Confi rm the setting Return to previous menu
MANUAL SETUP
Setting items Setting details
   Firmware Update
Update the fi rmware of the 
receiver.
Check  for  Update  :  Check  for  fi rmware  updates.  You  can  also  check 
approximately how long it will take to complete an update.
Start : Execute the update process.
When  updating starts,  the  power indicator  becomes  red and  the  menu 
screen  is  shut down.  The amount  of update  time  which has  elapsed is 
displayed.
When  updating  is  complete,  the  power  indicator  becomes  green  and 
normal status is resumed.
• If updating fails, the set automatically retries, but if updating is still not 
possible, one of the messages shown below is displayed. If the display 
reads  as shown  below,  check  the  settings and  network  environment, 
then update again.
Display Description
Updating fail Updating failed.
Login failed Failure to log into server.
Server is busy Server is busy. Wait a while then try again.
Connection fail Failure in connecting to server.
Download fail Downloading of the fi rmware has failed.
   Add New Feature
Display new features that 
can be downloaded to this 
unit and perform an update.
Upgrade : Execute the upgrade process.
When  updating starts,  the  power indicator  becomes  red and  the  menu 
screen  is  shut down.  The amount  of update  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, 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 
o and RETURN 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 (vpage26).
• Do not turn off the power until updating or upgrating 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 fi rmware may reset the backup data for the parameters, etc. set 
for this unit.
• The following backup data may be erased after an update or upgrade.
• Internet radio preset channel
• Internet radio Recently Played data
• Username registered for Flickr Contact
• Data in Internet radio, media server and USB memory device
• If the update or upgrade fails, press and hold the ON/STANDBY on the 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 “Firmware Update” function and “Add New Feature” will be announced on 
the DENON web site each time related plans are defi ned.
• When usable new fi rmware is released with “Firmware Update” or “Add New Feature”, a notifi cation 
message is displayed on the menu screen. When you do not want to be notifi ed, set “Update Notifi cation” 
(vpage102) and “Upgrade Notifi cation” (vpage102) to “OFF”.
  Language
Default settings are underlined.
Set the language for display on the menu screen.
Setting details
English / Français
“Language” can also be set by the following procedure. However, the 
menu screen is not displayed.
1. Press and hold the main unit’s AUDYSSEY DSX and RETURN for at 
least 3 seconds.
“Video Format” appears on the display.
2. Press ui and set “GUI Language”.
3. Press o p and set the language.
4. Press the main unit’s ENTER, MENU or RETURN to complete the 
setting.
1.AVR4311CIEU_ENG_108.indd   106 2010/08/30   20:11:10