Samsung UN55ES8000G E-Manual page 179

to your TV before you can select
USB.
N
If you select a source other than
or USB, you must:
ΠHave a cable or satellite set-top
box attached to that source.
Œ
Set the set-top box to the
channel you want to watch when
the TV goes on.
Œ
Leave the set-top box turned on.
N
When you select a source other than
TV