Panasonic SC-HTB550 Benutzerhandbuch

RQT9660

≥ The device is out of the 10 m (33 ft) communication 

range. Bring the device closer to the main unit.

≥ Remove any obstacle between the main unit and the 

device.

≥ Switch off any wireless LAN device.
≥ Select “MODE1” for stable communication. (> 26)

≥ Turn muting off. (> 23)
≥ Check the connections to the other devices. (> 19, 20) 
≥ Make sure that the received audio signal is compatible 

with this system. (> 32)

≥ Turn this system off and then on again.
≥ If this system is connected to the TV with only an HDMI 

cable, make sure that the TV’s HDMI terminal is labeled 
“HDMI (ARC)”. If not, connect using the optical digital 
audio cable. (> 19)

≥ If this system is connected to a Panasonic TV and 

turned on using the button on the main unit or the 
remote control, 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.

≥ If the AUX1 indicator flashes and there is no audio 

output, try the following.
1 Turn the connected device off and then on.
2 Turn off this system, remove the HDMI cable, then 

reconnect the HDMI cable and turn this system 
back on.

If the audio received from the connected device is not 
“Dolby Dual Mono” or the output setting is not “Bitstream”, 
the setting cannot be changed from this system. Change 
the setting on the connected device.

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. (> 27)

This system has a function to make the dialog stand out 
when the volume is low. (> 27)

(When the main unit detects a problem, a safety measure 
is activated and the main unit automatically switches to 
standby mode.)
≥ There is a problem with the amplifier.
≥ Is the volume extremely high?

If so, lower the volume.

≥ Is this system placed in an extremely hot place?

If so, move this system to a cooler place and wait a few 
moments and then try to turn it on again.

If the problem persists, confirm the TV indicator and AUX1 
indicator blink, turn the system off, remove the AC power 
supply cord and consult your dealer. Please be sure to 
remember the indicators that were blinking and inform the 
dealer.

Ensure the AC power supply cord of the active subwoofer 
is connected properly.

Unplug the AC power supply cord and consult your dealer.

≥ Check that the active subwoofer is turned on.
≥ Check that the wireless link indicator lights green. 

(> 22)

≥ There is no link between this unit and the active 

subwoofer.
j Check that this unit is turned on.
j Turn the active subwoofer off and then back on. 

Alternatively, turn the active subwoofer off, 
disconnect the AC power supply cord and then 
reconnect it.

≥ The active subwoofer and the main unit may not be 

paired correctly. Try the following operation. (Wireless 
pairing)
1 Turn on the main unit and active subwoofer.
2 Press [ID SET] on the rear of the active subwoofer. 

(The WIRELESS LINK indicator will light red and 
green alternately.)

3 Press and hold [INPUT SELECTOR] on remote 

control and followed by [VOL r] on the main unit for 

more than 2 sec. (The BD/DVD indicator will blink 
and audio format indicators light up in sequence.)

≥ When the wireless pairing is successful, BD/DVD 

indicator will stop flashing and WIRELESS LINK 
indicator lights green. 

4 Turn the main unit off and on.

≥ Consult your dealer if the problem persists.

RQT9660~Body_mst.fm  Page 29  Monday, March 5, 2012  12:23 PM