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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,
Mono, Direct, or Pure Audio.
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.
How do I change the language of a multiplex
source
• On the “Audio Adjust” menu, change the “Multiplex”
setting to “Main” or “Sub” (page 107).
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 50).
• While Zone 2 or Zone 3 is selected, the functions
don’t work.
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.
When performing “Automatic Speaker Setup”,
the measurement fails showing the message
“Ambient noise is too high”.
• This can be caused by any malfunction in your speaker
unit. Check if the unit produces normal sounds.
The following settings can be made for the S-
Video and composite video inputs
You must use the buttons on the unit to make these set-
tings.
1. While holding down the input selector button for the
input source that you want to set, press the [SETUP]
button.
2. Use the Left and Right [ ]/[ ] buttons to change
the setting.
3. Press the [SETUP] button when you’ve finished.
• Video Attenuation
This setting can be made for the DVD, VCR/DVR,
CBL/SAT, GAME/TV, or AUX input.
If you have a games console connected to the
S-Video or composite video input, and the picture
isn’t very clear, you can attenuate the gain.
Video ATT:OFF: (default).
Video ATT:ON: Gain is reduced by 2 dB.
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 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 model, 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 discon-
necting the power cord.