Comcast XCLASS - Page 14

12
TV label Port Cable External Equipment
Brief
Description
DIGITAL AUDIO
OUT
Speaker
Audio Amplier
Connect
an optical
cable from
an external
digital audio
system.
HEADPHONE
Connect
headphones
to hear audio
from the TV.
Headphones
with
microphones
are not
supported.
LAN
Connect
an Ethernet
cable to
access a
network or
the Internet.
The TV is
also WiFi-
compatible.
SERVICE
This port can be used to update your TV.
Visit xclasstv.com/usb-update to learn more.