Samsung UE40ES7000U E-Manual page 543

–
Mic & Speaker
determines if the sound from the
TV speaker picked up by the TV
microphone will disrupt Voice
Command. To run, select
your remote. The test start and takes
about a few seconds. Please keep as
quiet as possible during the test.
N
Available only when
Select
–
Voice Control
Test: This test
is set to
Test: This test checks
Start
Speaker
TV Speaker.
using