Samsung UN60ES7500FXZA - Manual (Page 101)

Menu
→
Sound
→
Speaker Settings
●
Speaker Select
If you are listening to the sound track
of a broadcast or movie through an
external receiver, you may hear a
sound echo caused by the difference
in decoding speed between the TV’s
speakers and the speakers attached to
your audio receiver. If this occurs, set
the TV to External Speaker .
N When the Speaker Select is set to