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Operations
VQT5J41
17
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, refer to “Customer Services Directory (United
States)” on page 22.
No power.
≥ Insert the AC power supply cord securely. (> p. 8)
≥ If the indicators blink and the main unit turns off
immediately after you have turned it on, unplug the AC
power supply cord and consult your dealer.
The remote control does not work properly.
≥ The battery is depleted. Replace it with a new one.
(> p. 7)
≥ It is possible that the insulation sheet has not been
removed. Remove the insulation sheet. (> p. 7)
≥ It may be necessary to set the code of the remote
control again after changing the battery of the remote
control. (> p. 16)
≥ Use the remote control within the correct operation
range. (> p.7)
The “TV” indicator blinks.
Unplug the AC power supply cord and consult your dealer.
If other indicators are also blinking, be sure to inform your
dealer of these indicators.
The main unit is automatically switched to
standby mode.
“Auto Power Down” 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 16 to turn this function off.
Pairing cannot be done.
Check the Bluetooth
®
device condition.
The device cannot be connected.
≥ The pairing of the device was unsuccessful or the
registration has been replaced. Try pairing the device
again. (> p. 9)
≥ This system might be connected to a different device.
Disconnect the other device and try pairing the device
again.
The device is connected but audio cannot be
heard through this system.
For some built-in Bluetooth
®
devices, you have to set the
audio output to “SC-HTB8” manually. Read the operating
instructions for the device for details.
The sound is interrupted.
≥
The device is out of the 10 m (33 ft) communication range.
Bring the Bluetooth
®
device closer to the main unit.
≥ Remove any obstacle between the main unit and the
device.
≥ Other devices that use the 2.4 GHz frequency band
(wireless router, microwaves, cordless phones, etc.) are
interfering. Bring the Bluetooth
®
device closer to the
main unit and distance it from the other devices.
To return to the factory defaults.
While the main unit is on, press and hold [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 defaults
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 16.
General operation
Bluetooth
®
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