Getting Started Connections Settings Playback Remote ControlMulti-zone Information Troubleshooting SpecificationsPlayback
Playing Network Audio, USB Memory Devices
Only  USB  memory  devices  conforming  to  mass  storage  class  and 
MTP (Media Transfer Protocol) standards can be played on the AVR-
4810CI.
1
Playback preparation.
q At “USB Select” (vpage 62), select the USB port to be 
used.
w Connect the USB memory device to  the USB port  set in 
q.
2
Press [SOURCE SELECT] to display the GUI Source 
Select menu, then select “ ” (vpage 31).
3
Set the main remote control unit to the “NET/USB” 
mode (vpage  108  “Operating the  Main  Remote 
Control Unit”).
4
Press ui to select the search item or folder, then 
press ENTER or p.
5
Press 
ui
 to select the le, then press 
ENTER
 or 
p
. 
Playback starts once buffering reaches “100%”.
6
Adjust the items below.
Adjusting the master volume (vpage 85)
Selecting the surround mode (vpage 87)
Adjusting the Sound and Picture Quality  
(vpage 90)
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By default, the front panel’s USB port will be used.
Depending on the size of the still picture (JPEG) file, some time may 
be required for the file to be displayed.
During  playback  of  still  picture  (JPEG)  files,  the  files  can  also  be 
switched using [TU d] (previous file) and [TU f] (next file).
If the USB memory device is divided into multiple partitions, only the 
top partition can be selected.
The AVR-4810CI is compatible with MP3 files conforming to “MPEG-
1 Audio Layer-3” standards.
When  [USB]  on  the  sub  remote  control  unit  is  pressed,  playback 
starts from the first file stored on the USB memory device.
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NOTE
The AVR-4810CI is equipped with two USB ports, one each on the 
front  and  rear  panels.  It  is  not  possible  to  use  the  set  with  USB 
memory  devices  connected  to  both  the  ports  at  the  same  time. 
Select  the  USB  port  you  want  to  use  at  “USB  Select”  (vpage 
62).
DENON  will  accept  no  responsibility  whatsoever  for  any  loss  or 
damage  to  data  on  USB  memory  devices  when  using  the  USB 
memory device connected to the AVR-4810CI.
USB memory devices will not work via a USB hub.
DENON  does  not  guarantee  that  all  USB  memory  devices  will 
operate or receive  power. When using  a portable USB  connection 
type HDD of the kind to which an AC adapter can be connected to 
supply power, use the AC adapter.
It is not possible to connect and use a computer via the AVR-4810CI’s 
USB port using a USB cable.
The AVR-4810CI is not compatible with the iPod shuffle.
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Playing Files Stored on USB Memory 
Devices
To stop (vpage 85)
Stopping playback temporarily (vpage 85)
Selecting tracks (vpage 85)
Playing repeatedly (vpage 86)
Playing in random order (vpage 86)
Searching pages (vpage 86)
Searching by first letter (vpage 86)
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