89
Troubleshooting
—Continued
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,
Direct, or Pure Audio. When you disconnect the head-
phones, the previous listening mode will be resumed.
The speaker volume cannot be set as required?
• When the Automatic Speaker Setup function is used,
or the volume is adjusted on the onscreen setup
menus, the maximum possible volume setting may
change.
The speaker distance cannot be set as
required?
• In some cases, corrected values suitable for home the-
ater use may be set automatically.
The display doesn’t work?
• The display is turned off when the Pure Audio listen-
ing mode is selected.
• Actions are not displayed on the TV or projector that’s
connected to the COMPONENT VIDEO OUT.
How do I change the language of a multiplex
source?
• Use the “a. Multiplex” setting on the “4. Audio
Adjust” menu to select Main or Sub (page 71).
The functions Auto Power On/Standby and
Direct Change don’t work for components con-
nected via
?
• These functions don’t work when Zone 2 is turned on.
Others
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 five 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
the unit’s malfunction. Before you record important
data, make sure that the material will be recorded cor-
rectly.
Resetting the AV receiver to its factory defaults
To reset the AV receiver to its factory defaults, turn it on
and, while holding down the [VIDEO 1] button, press
the [STANDBY/ON] button. “CLEAR” will appear on the
display and the AV receiver will enter Standby mode.
The AV receiver uses a battery-less memory backup
system in order to retain radio presets and other set-
tings when it’s unplugged or in the case of a power fail-
ure. Although no batteries are required, the AV receiver
must be plugged into an AC outlet in order to charge the
backup system.
Before disconnecting the power cord from the wall out-
let, set the AV receiver to Standby.
