Operating Instructions

28
TQBM0479
When the main unit is turned on or off, audio
and video are temporarily disabled.
When the main unit is turned on or off it is normal
for the audio and video to be temporarily disabled.
This is not a malfunction.
The images from this system do not appear on
the TV.
When outputting in 60p (4K), images may be
distorted depending on the HDMI cable. Use High
Speed HDMI cables which support 18 Gbps
bandwidth.
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. (> 21)
≥ 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 Bluetooth
®
devices, you have to set the
audio output to “Panasonic HTB900-****”
manually. Read the operating instructions for the
device for details.
Connection is interrupted.
Sound is interrupted/sound skips/there is a lot
of noise.
≥ 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.
≥ Select “MODE 1” for stable communication.
(> 23, “LINK MODE”)
If the above does not fix the problem, you may be
able to fix the problem by reconnecting this unit
and the Bluetooth
®
device. (> 20)
No sound (or image).
≥ Turn muting off. (> 18)
≥ Check the connections to the other devices.
(> 8 - 10)
≥ Make sure that the received audio signal is
compatible with this system. (> 32)
≥ Turn this system off and then on again.
≥
If the main unit is connected to the TV with only an
HDMI cable, make sure that the TV’s HDMI
terminal is labelled “HDMI (ARC)”. If not, connect
using the optical digital audio cable. (
> 8)
≥ If the main unit is connected to a Panasonic TV
and turned on using the remote control or the
touch key on the main unit, sound might not be
output from this system. In this case, turn the main
unit on using the TV’s remote control. (
> 25)
≥ If the connections are correct, there might be a
problem with the cables. Redo the connections
with different cables.
≥ Check the audio output settings on the
connected device.
≥ The situation may improve by changing the
digital audio output setting on the connected
device from “Bitstream” to “PCM”.
The dual audio cannot be changed from main
to secondary.
If the audio received from the connected device is
not “Dual Mono” or the output setting is not
“Bitstream”, the setting cannot be changed from this
system. Change the setting on the connected device.
The volume is lowered when the main unit is
turned on.
“VOL LIMITATION” is on.
If the main unit is turned off with the volume setting in
the greater half (above 50), the main unit will
automatically lower the volume to the middle (50)
when the main unit is turned on. (
> 23)
The dialogue is too persistent or the dialogue
does not sound natural.
This system has a function to make the dialogue
stand out when the volume is low. (> 22)
The sound lags behind the image.
Depending on the TV, when this unit is connected to it
via Bluetooth
®
, the sound output from this unit may lag
behind the TV image. Connect this unit and the TV with
an HDMI cable/optical digital audio cable. (
> 8)
Bluetooth
®
Sound
SC-HTB900-EGEBGN-TQBM0479_eng.book 28 ページ ２０１９年１０月１５日 火曜日 午後３時１２分