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14
Professional Calibration EQ graphical output
Symptom
Remedy
The reverb characteristics graph
There are cases where the graph does not appear flat (even when selecting ALL CH ADJ
after EQ calibration does not appear
in the Auto MCACC Setup) due to adjustments made to compensate for room character-
entirely flat.
istics to achieve optimal sound.
Areas of the graph may appear identical (before and after) when there is little or no
adjustment needed.
The graph may appear to have shifted vertically when comparing before and after mea-
surements.
EQ adjustments made using the
Despite level adjustments being made, the filters used for analysis may not display these
Manual MCACC setup do not appear
adjustments in the reverb characteristics graph after EQ calibration. However, these
to change the reverb characteristics
adjustments are taken into account by the filters dedicated to overall system calibration.
graph after EQ calibration.
Lower frequency response curves do
Low frequencies used in bass management (the subwoofer channel) will not change for
not seem to have been calibrated for
speakers that have been specified as SMALL in the configuration, or do not output these
SMALL speakers.
frequencies.
Calibration is performed, but due to your speakers' low frequency limitations, no measur-
able sound is output for display.
Display
Symptom
Remedy
The display is dark or off.
Press DIMMER repeatedly to select a different brightness.
The OSD screen is not displayed.
The on-screen display is not displayed unless this receiver's HDMI OUT terminal is con-
nected to the TV by HDMI cable. If the TV does not support HDMI, watch this receiver's
front panel display when performing operations and making settings.
When the input is a 3D signal, OSD cannot be displayed.
Even through the input is switched,
Check the digital connections and make sure that the digital inputs are assigned cor-
DIGITAL does not light.
rectly (see
The Input Setup menu
When playing Dolby Digital or DTS
Check that the player isn't set up so that Dolby Digital and DTS sources are converted to PCM.
sources, the receiver's format indica-
Ensure that if there are several audio tracks on the disc, the Dolby Digital or DTS is
tors do not light.
selected.
When AUTO is set with the Auto
There are disks that cannot be adjusted using AUTO. Please adjust manually
Phase Control Plus feature, '---' is
displayed.
Track names, etc., are not displayed
The OSD Language setting must be switched to Chinese. For details, see
in Chinese on the OSD when playing
OSD display language (OSD Language)
with the network function, a USB
input, etc.
on
page 59
).
(page 85
).
Changing the
on
page 60
.
Remote control
Symptom
Remedy
Cannot be remote controlled.
Set the remote control unit's remote control mode so that it matches the setting on the
main unit (see
Check whether the receiver's remote control mode is properly set (see
Mode Setup
Try replacing the batteries in the remote control (see
Be sure to operate within 7 m and a 30º angle of the remote sensor on the front panel
(see
Operating range of remote control unit
Check that there are no obstacles between the receiver and the remote control.
Make sure that there is no fluorescent or other strong light shining on to the remote
sensor.
VSX-930 only: Other components
If the battery ran down, the preset codes may have been cleared. Re-enter the preset
can't be operated with the system
codes.
remote.
The preset code may be incorrect. Redo the procedure for entering preset codes.
When commands from the remote control units of other devices are registered using the
learning function, in some cases they may not be learned properly. In this case, register
the commands again using the learning function (see
they may be in a special format that cannot be registered on this receiver's remote con-
trol. Operate the device using another remote control.
117
Operating multiple receivers
on
page 93
).
on
page 111
).
Loading the batteries
on
page 10
).
page 94
). If they still do not work,
FAQ
Remote Control
on
page 10
).
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