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Troubleshooting
—Continued
The surround back speakers produce no
sound
• The surround back speakers are not used with all
listening modes. Try another listening mode
(page 42).
• Not much sound may be produced by the sur-
round back speakers with some sources.
• Check the Speaker Configuration (page 56).
The subwoofer produces no sound
• If the source material contains no audio in the
LFE channel, the subwoofer produces no sound.
• Check the Speaker Configuration (page 56).
There’s no sound with a certain signal format
• Check the digital audio output setting on the
source component. On some game consoles, such
as those that can play DVDs, the default setting is
off.
•With some DVD-Video discs, you need to select
an audio format from a menu or with the AUDIO
button on your DVD player’s remote controller.
The volume cannot be set to 79 (99)
• Check to see if a maximum volume has been set
(page 67).
• After the Automatic Speaker Setup function has
been run, or the volume level of each individual
speaker has been adjusted (pages 32 and 60), the
maximum volume may be reduced.
• When the levels of each speaker have been
adjusted (page 60), the maximum possible vol-
ume may be reduced.
• When the Equalizer Settings (page 62) is set to
Audyssey, the maximum possible volume is
reduced by 6 dB.
Noise can be heard
• Using cable ties to bundle audio cables with
power cords, speaker cables, and so on can
degrade audio performance, so don’t use them.
• An audio cable may be picking up interference.
Try repositioning your cables.
The Late Night function doesn’t work
• Make sure that the source is Dolby Digital or
Dolby TrueHD (page 55).
About DTS signals
• When playing DTS program material, using the
pause, fast forward, or fast reverse function on
your player may produce a short audible noise.
This is not a malfunction.
• When DTS program material ends and the DTS
bitstream stops, the HTX-22HD remains in DTS
listening mode and the DTS indicator remains
on. This is to prevent noise when you use the
pause, fast forward, or fast reverse function on
your player. If you switch your player from DTS
to PCM, as the HTX-22HD does not switch for-
mats immediately, you may not hear anything, in
which case you should stop your player for about
3 seconds, and then resume playback.
•With some CD players, you won’t be able to
playback DTS material properly even though
your player is connected to a digital input on the
HTX-22HD. This is usually because the DTS bit-
stream has been processed (e.g., output level,
sampling rate, or frequency response changed)
and the HTX-22HD doesn’t recognize it as a gen-
uine DTS signal. In such cases, you may hear
noise.
The beginning of audio received by an HDMI IN
can’t be heard
• Since it takes longer to identify the format of an
HDMI signal than it does for other digital audio
signals, sound may not be output immediately.
The remote controller doesn’t work
• Make sure that the batteries are installed with the
correct polarity (page 14).
• Make sure that the remote controller is not too far
away from the HTX-22HD and there’s no
obstruction between the remote controller and
the HTX-22HD’s remote control sensor
(page 14).
Can’t control other components
• Make sure you’ve selected the correct remote
controller mode.
•To control an Onkyo DVD player or RI Dock
with iPod that’s connected with , remember
to point the remote controller at the HTX-22HD
and not at the DVD player or RI Dock.
How do I change the language of a multiplex
source?
• On the Audio Adjust menu, change the Input Ch
setting to Main or Sub (page 52).
The functions don’t work
•To use , you must make an connection
and an analog audio connection (RCA) between
the component and HTX-22HD, even if they are
connected digitally (page 26).
Remote Controller
Others