Samsung PL64E8000GFXZP - Manual (Page 630)

channels. Select a channel by moving
or flicking your finger up or down,
and then pressing the touch pad.
N If you change a channel by entering
the channel number, that channel
number is memorized and added
to the Added Ch. list automatically.
You can change the channels using
a memorized channel list easily and
quickly.
Using the Smart Touch Control with IR