Samsung UN46ES7500F E-Manual page 62

TV does not output sound.
Only enabled in DTV, Component, and
N
HDMI modes.
xvYCC
●
Setting
and enlarges the color space when you are
watching movies input from an external
device (e.g. BD/DVD player) connected to
the TV's HDMI or Component IN jacks.
Available only when you set the
N
Mode
HDMI or Component.
Some external devices may not support
N
xvYCC on increases picture detail
to Movie and the external input to
Picture