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Troubleshooting
71 En
PREPARATION PLAYBACK SETTINGS TROUBLESHOOTING APPENDIX
Surround sound effects
are insubstantial.
When connecting this unit with playback
component and TV digitally, the output
setting of the playback component and TV
is not valid.
Refer to the manual supplied with your component
and check the setting.
–
The playback component is set for constant
output from 2 channels (PCM, etc.).
Change the playback component’s audio output
setting.
–
The listening room is not a regular shape,
or the unit or listening position is not at the
center of the right and left wall of the
listening room.
Relocate the unit or listening position.
14
There is no wall in the path of the sound
beam.
Try placing a flat object, such as a board, in the path
of the sound beam.
–
When My Surround is selected, listening
position is not in front of the unit.
Listen in front of this unit.
37
No sound from the
subwoofer.
The subwoofer is not connected wirelessly. Check if the LINK indicator on the back of the
subwoofer lights.
When the indicator does not light, check the
subwoofer, center unit, and YIT-W12TX are
assigned the same group ID.
20
21
The volume of the subwoofer is low. Increase the volume of the subwoofer with the
SUBWOOFER + key.
32
There is a device using 2.4-GHz band range
(such as microwave ovens, cordless phones
and Wi-Fi devices) nearby.
If you are using a wireless router, change the
wireless channel to the highest one. Refer to
documentation provided with the wireless router.
–
Specify another group ID. 21
The volume of low
(bass) tones from the
subwoofer is low.
Content from an input source with a limited
support for low tones is playing.
Play content from an input source with broader
support for low tones to see if volume is still low.
–
Move or reposition the subwoofer. 11
The image is not
displayed on TV screen.
The HDMI cable is not securely connected. Connect the HDMI cable properly.
18, 19
Menu screen of this unit
is not displayed.
The iPod CONTROL key was pressed
during iPod operation with the input source
set to USB.
Press the iPod CONTROL key again to display the
playback or Browse screen on the TV. 51
The input switch of TV is not set correctly. Set the TV’s input source to this unit. 21
A digital or
high-frequency
equipment produces
noises.
The unit may be placed close to digital
equipment or high-frequency equipment.
Move the equipment away from the unit.
–
The HDMI control
function does not work
properly.
“HDMI CONTROL” is set to “OFF”. Set “HDMI CONTROL” to “ON”. 65
The HDMI control function is disabled on
your TV.
Refer to the manual supplied with your TV and
check the setting.
–
The number of the connected HDMI
components exceeds the limit.
Disconnect some of the HDMI components.
–
Audio delay control
function is not effective
even “AUDIO DELAY” is
set to “AUTO”.
The TV does not support the audio delay
auto adjustment feature.
Adjust timing of sound output manually from
“AUDIO DELAY” in the option menu.
43
“Disable” appears in
the front panel display
after key operation.
The key is unable to function in the current
condition.
–
Problem Cause Remedy
See
page
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