Samsung UN55ES8000G E-Manual page 14

category on the left side, you can use
these options:
–
a
Air
Switches the mode and display
between
N
Appears only if your TV stored
both
– R
Return
Returns to the previous menu.
●
When the Highlight is located in the
channel list, you can use these options:
/ Cable
Air and Cable.
Air and Cable.