Samsung UN55ES8000G E-Manual page 510

Using the Voice Text Input Mode
1. Say "Search All" while in the
Control
N
mode.
When you use a
screen, you can use the Voice
Text Input Mode. Say the
Words that you selected into the
microphone embedded in the TV
or press the
your Smart Touch Control. You
cannot use it for some UIs such
QWERTY
VOICE ˜
Voice
keypad
Trigger
button on