Samsung PN51E550 E-Manual page 4

may fluctuate each time you change
the channel. This feature automatically
adjusts the volume of a channel by
lowering the sound output when the
modulation signal is high or by raising
the sound output when the modulation
signal is low.
use the volume
of a
connected
device,
i:: :iiill'=i !!ii
set to
adiusting