Reference
Operations
RQT9785
31
∫
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. (> 22)
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. (> 24)
≥ 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. (> 30)
≥ 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.
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
30.
General operation
SC-HTB570_RQT9785-B_mst.book 31 ページ ２０１３年１月１０日 木曜日 午後２時５６分
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