Turning Soundbar/Subwoofer On/Off; Pairing; Adjusting Volume/Muting System; Surround Mode Buttons - JBL SB300 Quick Start Quide

Set the soundbar's Power switcn to the "On" position.
Press the Power button on either the soundbar or the remote to turn
the soundbar on. To put the soundbar in the Standby mode, press
either Power button while the soundbar is on.
Power Button
If you do not press the Power button, the soundbar will automatically
go into the Standby mode approximately 15 minutes after the audio
signal ceases. NOTE: If you have put the soundbar into the Standby
mode by pressing the Power button, you must manually turn it on by
pressing the Power button again. If the soundbar has automatically
gone into the Standby mode 15 minutes after the audio signal has
ceased, it will automatically turn itself on when it receives an audio
signal at either the analog (Aux) input or the optical digital input.
Set the subwoofer's Power switch to the "On" position. The subwoofer
will automatically attempt to establish pairing with the soundbar (the
subwoofer's LED will flash blue). If pairing is not established within one
minute, the subwoofer will enter the Standby mode (its LED will turn
amber). If pairing is established, the subwoofer will turn on (its LED will
light blue continuously).
The subwoofer will remain on for approximately one minute after the
soundbar enters the Standby mode, or for approximately 15 minutes
after the audio signal ceases.
If you will be away from home for an extended period of time, or
if you will not be using the system for an extended period, set the
subwoofer's Power switch to the "Off" position.
Power
Button
On/Off
Aux
Digital
After turning the soundbar and subwoofer on for the first time, you
will need to "pair" the subwoofer and soundbar so they both operate
at the same wireless frequency. To pair the units, press the Wireless
Pairing switches on both units within 30 seconds. The units will
communicate with each other and operate at the same frequency.
NOTE: The maximum wireless operating distance between the
soundbar and subwoofer is approximately 50 feet (15.3m).
Press the soundbar's or remote's Volume Up and Down buttons to
raise and lower the system's volume one step at a time. Hold down
the buttons to continuously raise or lower the volume.
Volume
Button
For the best sound, we recommend turning your TV's built-in speakers
off. Consult your TV's owner's manual to find out how to do this.
Momentarily press the soundbar's Power button or press the remote's
Mute button to mute the system. (The Power Indicator flashes blue.)
Momentarily press the soundbar's Power button or press the remote's
Mute button again to un-mute the system. (The Power Indicator turns
to a steady blue.)
Power
Button
These buttons switch the sound between normal stereo (the Surround
Mode Indicator lights white) and 3-D Surround (the Surround Mode
Indicator lights blue). The 3-D Surround setting will produce a complete
surround-sound experience for anyone sitting in front of and several
feet away from the soundbar. Although it is particularly effective when
watching movies, you can also try the 3-D Surround setting for music.
Surround-Mode
Button
Phase
0° 180°

Pairing

Vol.+
Volume Up/Down
Buttons
Mute
Vol.–
Vol.+
Mute
Button
Mute
Vol.–
Aux
Digital
Input
Input
Surround
Stereo
Vol.+