BenQ SJ4231, User Manual

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4. Connect the antenna cable
Connect the TV antenna cable from your TV antenna
system or Cable TV (CATV) to the TV IN on the back of
your TV. Check and make sure that the cable connections
are firmly in place.
•
Poor signal receiption by the antenna will result in poor
picture and/or sound quality on your TV. To get the best
quality picture and sound, an outdoor TV antenna system
that is properly aligned will be required. Please consult with
an antenna specialist for the requirement.
•
This TV has a built-in analog TV tuner, which allows the
connection from a traditional analog TV antenna system. To
receive digital TV programs, you will need to connect your
TV to an external digital TV tuner (decoder), or a digital set
top box (STB).
from your antenna or
CATV
5
Part I: Quick Start Guide Part I: Quick Start Guide 6