Samsung UN60ES7500FXZA - Manual (Page 658)

Using the Smart Touch Control
for LED 7500 series and above, PDP 8000 series
Improved user convenience has been
provided so that you can switch the channel
and adjust the volume with just your
fingertips while focusing on the TV screen.
In addition, the built-in touch pad removes
the need for a mouse when you change the
menu settings and search for something on
the Internet.
Smart Touch Control at a Glance