26
RQT9772
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. (> 19)
≥ 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. (> 25)
≥ 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 24
to turn this function off.
The colour of the speaker angle indicator
does not match the tilt of the main unit.
Change the speaker angle settings manually so
that the indicator colour matches the tilt.
1 Press and hold [INPUT SELECTOR] on the
main unit for more than 4 sec.
≥ The speaker angle indicator blinks.
2 While the indicator is blinking, press [INPUT
SELECTOR] on the main unit repeatedly to
match the indicator color with the placement
method.
≥ Refer to “Step 1 Selecting the placement
method” (> 9) for the relation between colour
and tilt.
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. (> 22)
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
25.
General operation
SC-HTB170EGEBGN_RQT9772-B.book 26 ページ ２０１３年２月４日 月曜日 午前９時５分
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General
Weight and Dimensions
