Sonos User Manual page 24

SONOS USER GUIDE
Controls and lights
Connector panel
Join button
Ethernet port
AC power (mains) input
Stereo audio in (3.5mm / 1/8")
Volume control
Play/Pause
Next/Previous song
Status light
Ethernet port
Stereo audio in
Touch and hold to quickly change the volume:
•
Volume up (right)
•
Volume down (left)
•
Press once to play or pause music.
•
Press and hold to add the music that's playing in
another room.
•
Swipe right across the touch controls to skip to the
next song.
•
Swipe left to go to the previous song.
Note: You can't skip forward or go back when listening
to a radio station.
Indicates the status. For more information, see 
https://faq.sonos.com/led.
Join button
Press to connect during setup.
Use the supplied Ethernet cable if you want to connect
to a router, computer, or network-attached storage
(NAS) device (optional).
Use only the supplied power cord (using a third-party
power cord will void your warranty).
Note: Insert the power cord firmly until it is flush with
the bottom of the speaker.
Use to connect external music players.
AC power (mains) input