Operating Instructions

17
TQBJ2174
No response when [1/;] is pressed.
Disconnect the USB device and then reconnect it. Alternatively,
turn the unit off and on again.
The USB drive or its contents cannot be read.
The USB drive format or its contents is/are not compatible with the
unit (l 6).
The USB host function of this product may not work with some
USB devices.
Slow operation of the USB flash drive.
Large file size or high memory USB flash drive takes longer time
to read.
The elapsed time displayed is different from the
actual play time.
Copy the data to another USB device or backup the data and
reformat the USB device.
[HC412]
DAB/DAB+ reception is poor.
Keep the antenna away from computers, televisions, other cables
and cords.
Use an outdoor antenna.
If noise is excessive during FM reception.
Change the audio to be output as monaural.
1 Press [RADIO MENU] repeatedly to select “FM MODE”.
2 Press [2, 1] to select “MONO” and then press [OK].
The sound becomes monaural.
To cancel, select “STEREO” or change the frequency.
In normal circumstances, select “STEREO”.
Static or noisy reception is heard while listening to
a radio broadcast.
Confirm the antenna is properly connected. (l 6)
Adjust the position of the antenna.
Try to keep a certain amount of distance between the antenna and
AC mains lead.
Try using an outdoor antenna if there are buildings or mountains
nearby.
Turn the TV or other audio players off or separate it from this unit.
Keep this unit away from mobile phones if there is interference.
Pairing cannot be completed.
Check the Bluetooth
®
device condition.
The device cannot be connected.
The pairing of the device was unsuccessful or the registration has
been replaced. Try re-pairing the device. (l 8)
This unit might be connected to a different device. Disconnect the
other device and try re-pairing the device. (l 8)
If “MODE 2” is selected in “LINK MODE”, select “MODE 1”. (
l
8)
If the problem persists, turn the unit off and on, then try again.
The device is connected, but audio cannot be
heard through this unit.
For some built-in Bluetooth
®
devices, you have to set the audio
output to “SC-HC412” or “SC-HC410” manually. Read the
operating instructions for the device for details.
The sound is interrupted.
The device is out of the 10 m communication range. Place the
Bluetooth
®
device closer to this unit.
Remove any interference between this unit and the device.
Other devices that use the 2.4 GHz frequency band, such as
wireless routers, microwaves, cordless phones, etc. are
interfering. Place the Bluetooth
®
device closer to this unit and
distance it from the other devices.
Select “MODE 1” for stable communication. (l 8)
The AUX-IN auto play function does not work.
Confirm the external music device is properly connected.
Ensure the “AUX-IN AUTO PLAY” setting is set to “ON”. (l 14)
Increase the volume of the external music device.
Unintentional activation of AUX-IN auto play
function.
Stop the playback of the external music device.
This may be resulted from noise detected via the AUX IN jack
connection. Connect the audio cable to the external music device
before connecting the other end of the audio cable to the AUX IN
jack.
The following messages or service numbers may
appear on the unit’s display.
“--:--”
You plugged the AC mains lead in for the first time or there was a
power failure recently. Set the time (l 15).
“ADJUST CLOCK”
Clock is not set. Adjust the clock accordingly.
“ADJUST TIMER”
Play timer is not set. Adjust the play timer accordingly.
“AUTO OFF”
The unit has been left unused for about 20 minutes and will shut
down within a minute. Press any button to cancel it.
“ERROR”
Incorrect operation is performed. Read the instructions and try
again.
“F” / “F(“ ” stands for a number.)
There is a problem with this unit.
Disconnect the AC mains lead from the mains socket, reconnect it
to the outlet after about 30 seconds. Wait for about 10 seconds,
then turn on the unit. If the problem still persists, disconnect the
AC mains lead and consult your dealer.
“ILLEGAL OPEN”
Sliding door is in the wrong position. After turning off the unit,
disconnect the AC mains lead from the mains socket, reconnect it
to the outlet after about 30 seconds. Wait for about 10 seconds,
then turn on the unit. If the message is still displayed, disconnect
the AC mains lead and consult your dealer.
“LINKING”
This system is trying to connect to the last connected Bluetooth
®
device when “BLUETOOTH” is selected.
USB
Radio
Bluetooth
®
AUX input
Messages
SC-HC410_412-EGEB~TQBJ2174.book 17 ペー 022年6月20日 月曜日 午前10時14