Panasonic SC-UA90 Operating Instructions Manual page 19

█ USB
The USB device or the contents in it cannot be read.
• The format of the USB device or the contents in it are not
compatible with the system.
• USB devices with storage capacity of more than 32 GB
cannot work in some conditions.
Slow operation of the USB device.
• Large content size or large memory USB device takes
longer time to read.
█ Bluetooth
®
Pairing cannot be done.
• Check the Bluetooth device condition.
®
• The device is out of the 10 m communication range. Move
the device nearer to the system.
The device cannot be connected.
• The pairing of the device was unsuccessful. Do pairing
again.
• The pairing of the device has been replaced. Do pairing
again.
• This system might be connected to a different device.
Disconnect the other device and try connecting the device
again.
• The system may have a problem. Switch off the system and
then switch on again.
• If "MODE 2" is selected in "LINK MODE", select "MODE 1"
( 10).
The device is connected but audio cannot be heard
through the system.
• For some built-in Bluetooth
audio output to "SC-UA90" manually. Read the operating
instructions of the device for details.
Sound from the device is interrupted.
• The device is out of the 10 m communication range. Move
the device nearer to the system.
• Remove any obstacle between the system and the device.
• Other devices that use the 2.4 GHz frequency band
(wireless router, microwaves, cordless phones, etc.) are
interfering. Move the device nearer to the system and
distance it from the other devices.
• Select "MODE 1" for stable communication (
█ Radio
Sound is distorted.
• Use an optional FM outdoor antenna. The antenna should
be installed by a competent technician.
A beat sound is heard.
• Switch off the TV or move it away from the system.
• Move mobile telephones away from the system if the
interference is apparent.
█ D-IN, AUX
Playback image and sound are not synchronised.
• When in AUX source, set "AUX MODE" to "MODE 2".
Karaoke effect cannot be used.
• When in D-IN source, change the digital audio output setting
on the external equipment to PCM.
• When in AUX source, set "AUX MODE" to "MODE 1".
devices, you have to set the
®
10).
█ Unit displays
"--:--"
• You connected the AC mains lead for the first time or there
was a power failure recently. Set the clock.
• Track play time is more than 99 minutes.
"ADJUST CLOCK"
• The clock is not set. Adjust the clock.
"ADJUST TIMER"
• The play timer and/or record timer is not set. Adjust the play
timer and/or record timer.
"ALB FULL"
• The number of albums has exceeded the supported limit.
"AUDIO UNSUPPORTED"
• The signal format or frequency is not supported.
• This system does not support bitstream signals. Change the
digital audio output setting on the external equipment to
PCM.
• This system supports sampling frequencies of 32 kHz
(PCM), 44.1 kHz (PCM) and 48 kHz. Select only the
supported sampling frequencies on the connected
equipment.
• Try connecting the external equipment by using the auxiliary
input.
"AUTO OFF"
• The system has not been used for 20 minutes and will
switch off within a minute. To cancel, press any button or
touch any touch key.
"CAN'T REC"
"DEVICE FULL"
• You cannot do recording because the remaining recording
time of the USB device is less than the total time of the
music source. Change to a USB device which has enough
recording time and do the recording again.
• You cannot do recording because the USB device is
write-protected. Remove the write protection of the USB
device and try again.
"ERROR"
• An incorrect operation was done. Read the instructions and
try again.
"ERROR" (during recording)
• You cannot select other playback source (example: radio,
USB etc.) or press [2/3] or [5/6] during
recording. Stop the recording function.
"F" / "F" ("" represents a number.)
• The protection circuit has been activated and the system
may be switched off automatically.
• Disconnect the AC mains lead and wait for a few seconds
before connecting it again. If the problem persists,
disconnect the AC mains lead and consult your dealer.
"INSERT USB B"
• You cannot do recording because there is no USB device
connected to .
USB B
"MEMORY ERROR"
• The files in the internal memory can be corrupted. Switch off
the system and then disconnect the AC mains lead. Wait for
a minimum of 1 minute before switching on the system
again. If the problem persists, press [EDIT MODE] to select
"ALL DEL" to delete all albums in the internal memory and
do recording again.
"NO DEVICE"
• You cannot check available storage space because there is
no USB device connected to
"NO DISC"
• You have not put in a disc.
.
USB B
19