Samsung UN60ES7500FXZA - Manual (Page 673)

the NUMBER š button on the Smart
Touch Control. The TV displays the
number button screen.
2. Using the touch pad, highlight a
number, and then press the touch
pad. The TV displays a list of
channels that start with the number
you selected.
3. Using the touch pad, highlight the
channel in the list you want, and
then press the touch pad.