Music Server and Internet Radio
Can’t access the server or Internet radio
•Check the network connection between the AV receiver and your router or switch.
•Make sure that your modem and router are properly connected, and make sure they are both turned on.
•Make sure the server is up and running and compatible with the AV receiver (page 111).
•Check the Network settings (page 117).
Playback stops while listening to music files on the server
•Make sure your server is compatible with the AV receiver (page 111).
•If you download or copy large files on your computer, playback may be interrupted. Try closing any unused programs, use a more powerful computer, or use a dedicated server.
•If the server is serving large music files to several net- worked devices simultaneously, the network may become overloaded and playback may be interrupted. Reduce the number of playback devices on the net- work, upgrade your network, or use a switch instead of a hub.
Can’t connect to the AV receiver from a Web browser
•If you’re using DHCP, your router may not always allocate the same IP address to the AV receiver, so if you find that you can’t connect to a server or Internet radio station, recheck the AV receiver’s IP address on Network screen.
•Check the Network settings (page 117).
USB Mass Storage Device Playback
Can’t access the music files on a USB device
•Make sure the USB device is plugged in properly.
•The AV receiver supports USB devices that support the USB mass storage device class. However, play- back may not be possible with some USB devices even if they conform to the USB mass storage device class.
Others
The sound changes when I connect my head- phones
•When a pair of headphones is connected, the listening mode is set to Stereo, unless it’s already set to Stereo, Mono, Direct, or Pure Audio, in which case it stays the same.
How do I change the language of a multiplex source
•On the Audio Adjust menu, change the Multiplex set- ting to Main or Sub (page 92).
The 
functions don’t work
•To use 
, you must make an 
connection and an analog audio connection (RCA) between the compo- nent and AV receiver, even if they are connected digi- tally (page 49).
•While Zone 2 or Zone 3 is selected, the 
functions don’t work.
The AV receiver’s display doesn’t work
•The display is turned off when the Pure Audio listen- ing mode is selected. Select another listening mode.
Components connected to the AV receiver’s AC outlets don’t turn on or off when the AV receiver is set to On or Standby
•When the HDMI Control setting is set to Enable (page 109), the AC outlets are on all the time regard- less of whether the AV receiver is set to On or Standby, or Ready mode in this case, so any components con- nected to them cannot be turned on or off automati- cally.
The AV receiver contains a microcomputer for signal pro- cessing and control functions. In very rare situations, severe interference, noise from an external source, or static electricity may cause it to lockup. In the unlikely event that this happens, unplug the power cord from the wall outlet, wait at least 5 seconds, and then plug it back in again.
Onkyo is not responsible for damages (such as CD rental fees) due to unsuccessful recordings caused by this unit’s malfunction. Before you record important data, make sure that the material will be recorded cor- rectly.
For North American and Australian models, set the AV receiver to Standby before disconnecting the power cord from the wall outlet. For other models, set the AV receiver to Standby and the POWER switch to OFF before disconnecting the power cord.
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