Samsung Television UNES7550 User Manual

If you want to use the TV's 
microphone, turn on the preference in 
System settings. (System → Voice and 
Motion Control →  Voice Control)
 
NWhen using the microphone on 
your Smart Touch Control, speak a 
voice command using your normal 
speaking voice into the microphone 
on your Smart Touch Control. The 
optimum distance from your face 
should be approximately 0.3  — 0.4  

feet. If the volume of your voice is 
too high or low, your voice command 
may not be recognized by your 
Smart Touch Control. The optimum 
volume level is approximately 60dB.
 
●Voice Control
Turns the Voice Control function on or 
o f f.
 
●Language
Select the recognition language you 
want to use. 

 
●Trigger Words
You can select the Trigger Words to 
enable Voice Control functionality.
In most cases it will either be "Hi TV" 
or "Smart TV". Please check your TV 
settings to confirm.
Speaking the words, "Hi TV" or "Smart 
TV" will bring up the Voice Command 
Bar.
 
●Voice Command Bar Size
Set the Voice Command Bar Size mode  

to Minimum  or Full. Minimum  displays 
the least number of words and phrases 
you can use.  Full displays all the words 
and phrases.
The Voice Command Bar will list the 
various voice commands that are 
available.
There are several options which may 
vary depending on the source, feature 
or function running in the background.
 
●Voice Sensitivity 

You can configure the sensitivity of 
Voice recognition.
Howling: Select howling levels. 
This setting will adjust your TV’s 
responsiveness based on echoing 
and reverberation in your surrounding 
environment.
Recognition responsiveness:  Select 
the responsiveness level of Voice 
recognition.
 
●Voice Control Environment Test 

To run the Voice Control Environment 
Test, to be sure the room your TV is in 
will work properly with Voice Controls. 
Sit or stand no more than 13 feet away 
in front of the TV. Choose Start to 
begin the Voice Control Environment 
Test . While remaining quiet select 
Next to conduct the Noise Test . This 
measures the ambient noise in the 
room.
 
NThe ambient noise in your room  

should be below 40 decibels for 
Voice Control to work properly.
Mic & Speaker Test: Select Start 
with your remote to begin the Mic & 
Speaker Test . A melody will play on 
your TV during this test. This measures 
the noise in the room against the 
volume of your TV speakers.
 
NIf you have external speakers 
connected this test may not run  

properly. Be sure to use the TV’s 
internal speakers.
Voice Control Test: The Voice Control 
Test  measures the volume and clarity 
of your voice. During this test you will 
need to say the phrase on the screen 
with a loud and clear voice. Select 
Start to begin. The TV will play the 
phrase you said, and then it will wait 
for you to repeat it. 

You will have [TWENTY] seconds to 
complete the test. Repeat the phrase 
with a loud and clear voice.
When the TV recognizes you it will 
show the Voice Control Test Complete 
screen. Select OK to finish.
Voice Control is now enabled and 
configured on your Samsung Smart TV.
To disable Voice Control go to the Voice 
Control menu, choose Voice Control and  

select Off.
To use the Voice Control function, follow 
these steps:
1. 
Speak  the  Trigger Words that 
you selected into the microphone 
embedded in the TV or press the 
VOICE ˜ button on your remote. The 
TV displays the Voice Command Bar.
 
NWhen you use Voice Control, the 
volume is set to 5 by default.