Samsung UN75ES9000F E-Manual page 437

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