Sonos User Manual page 64

SONOS USER GUIDE
Controls and lights
Connector panel
Ethernet ports
TOSLINK digital
audio out
Coaxial digital
audio out
Ethernet ports (2)
AC power (mains) input
Volume up (+)
Volume down (-)
Play/Pause
Status light
Analog audio out
Press to adjust the volume.
Note: You can also use the app.
•
Press once to play or pause music.
•
Press twice to skip to the next song (if applicable to
the selected music source).
•
Press three times to go back to the previous song.
•
Press and hold to add the music playing in another
room.
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.
Analog audio in
You can use an Ethernet cable (supplied) to connect to a
router, computer, or additional network device like a
network-attached storage (NAS) device.
LED indicators:
• Flashing Green (network activity)
• Yellow (link connection)
Use only the supplied power cord (using a third-party
power cord will void your warranty).
AC power (mains) input