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6. SETUP
6.1 Power-on/Auto standby/Auto wakeup
1
2
POWER
HELLO
LOADSTDBY
3
Switch on
1.  Connect the soundbar to power by using the supplied power 
cords. 
 → The screen on the soundbar shows “ ”  and  then,  
“ ”.
2.  On the soundbar, press   to switch on.
 → “ ” is displayed.
NOTES:
 − Use the supplied power cords only.
 − Before  switching  on  the  soundbar,  make  sure  that  you  have 
completed all other connections (See “5.1 Connection with your TV 
and digital devices” in the “5. CONNECT” chapter).
Auto standby
If the soundbar is inactive for more than 10 minutes, it will switch 
to standby mode automatically. “ ” is displayed. Next time 
you switch on the soundbar, it returns to the last selected source.
Auto wakeup
In standby mode, the soundbar will wake up automatically when
•  the soundbar is connected to your TV through the HDMI 
ARC/eARC connection and your TV is switched on; 
•  the soundbar is connected to your TV through an optical 
cable and audio signals are detected from the optical cable;
•  the soundbar is connected to your TV through the HDMI 
ARC/eARC connection and through the HDMI connection, is 
also connected to your digital device such as a set-top box, 
DVD/Blu-ray player or game console, and your digital device 
is switched on;
•  the soundbar is connected to your home network and audio 
is streamed to the soundbar through Chromecast built-in, 
AirPlay or Alexa Music. 
6.2 Sound calibration 
6.2.1 Automatic MultiBeam Calibration
With  Automatic MultiBeam™ Calibration (AMC), your  surround 
sound  experience  can  be  optimized  for  your  favorite  seating 
position.
•  On the remote control, press and hold   until 
“ ” is displayed on the soundbar. 
 → Countdown starts from 5 to 1. 
 → Calibration tone is heard. Audio calibration starts.  
“ ”: Calibration ongoing.
 → “ ”: Calibration completed successfully.
CALIBRATIONDONE
>5S
NOTES:
 − During  AMC,  all  buttons  on  the  remote control  are  disabled  except 
for   and  . 
 − “ ” is displayed if AMC failed.