Samsung UN46ES7500FXZA E-Manual page 684

letters and numbers of the model
name of your device using the Smart
Touch Control, and then select
at the bottom of the keyboard. In
the list that appears below the entry
field, select the model name of your
device, and then press the touch pad.
N
If the search for model name does
not work properly, search with a
part of the model name or use the
search for recommended model
Done