34
RQT9849
∫
To reduce the clear-mode dialog effect
When the dialog does not sound natural while the
volume is set low, it is possible to reduce the
dialog enhancing effect as follows:
While pressing and holding [SOUND] on the
remote control, press and hold [
s
VOL] on the
main unit for more than 4 sec.
≥
All the indicators will blink once when the clear-mode
dialog effect is reduced.
≥
Even if clear-mode dialog effect is reduced, dialog effect
level is still adjustable.
To reset the setting, return to the factory preset. (
>
right)
∫
To turn off VIERA Link “HDAVI Control”
When “HDAVI Control” compatible equipment
does not work well with this system, for example,
it is possible to turn off this function as follows:
≥
When VIERA Link is turned off, the ARC
function is not available. Be sure to connect the
optical digital audio cable. (
>
25)
1
While pressing and holding [MUTE] on the
remote control, press and hold [
s
VOL] on
the main unit for more than 4 sec.
2
After the setting has changed, turn off all the
connected devices and then turn them on again.
≥
All the indicators will blink once when VIERA Link “HDAVI
Control” is turned off.
To reset the setting, return to the factory preset. (
>
right)
∫
To turn off the volume limitation
If a state of the lowered volume disturbs you
every time the main unit turns on, for example, it
is possible to turn off this function as follows:
While pressing and holding [MUTE] on the
remote control, press and hold [VOL
r
] on the
main unit for more than 4 sec.
≥
All the indicators will blink once when the volume limitation
is turned off.
To reset the setting, return to the factory preset. (
>
right)
Reference
Troubleshooting
Before requesting service, make the following checks. If
you are in doubt about some of the check points, or if the
solutions indicated in the following guide do not solve the
problem, consult your dealer for instructions.
No power.
≥
Insert the AC mains lead securely. (
>
27)
≥
After turning the main unit on, if the indicators blink
and the main unit immediately turns off, unplug the
AC mains lead and consult your dealer.
The remote control does not work properly.
≥
The battery is depleted. Replace it with a new one. (
>
8)
≥
It is possible that the insulation sheet has not been
removed. Remove the insulation sheet. (
>
8)
≥
It may be necessary to set the code of the
remote control again after changing the battery
of the remote control. (
>
33)
≥
Use the remote control within the correct
operation range. (
>
8)
The “TV” indicator blinks.
Remove the AC mains lead and consult your dealer. If
there are any other indicators blinking, be sure to
inform your dealer about the blinking indicators.
The main unit is automatically switched to
standby mode.
The auto standby function is on.
The main unit will automatically switch to standby
mode when no signal is input and no operation is
performed for approx. 2 hours. Refer to page 33
to turn this function off.
The main unit is turned off when the TV’s
speakers are selected in the speaker control.
This is a normal feature when using VIERA Link (HDAVI
Control 4 or later). Please read the operating instructions for
the TV for details about its power save feature. (
>
31)
To return to the factory preset.
While the main unit is on, press [
Í
/I] on the main
unit for more than 4 sec.
(All the indicators will blink twice when this
system is reset.)
If this system does not operate as expected,
returning the settings to the factory preset
may solve the problem.
≥
The remote control code will return to “1” when this
system is returned to the factory preset. To change
the remote control code, refer to page 33.
General operation
SC-HTB770_RQT9849-B_mst.book 34 ページ ２０１３年２月２５日 月曜日 午前１１時５３分
