Samsung series 5+ 550 User Manual page 150

NOTE
N
●
Digital Caption Options
and
● The availability of captions depends on the program being broadcast.
● The
●
You cannot set the Foreground and Background to the same color.
● You cannot set both the
◀
Opacity
Service1 ~ Service6
setting follows the standards set by the broadcaster.
Default
to Transparent.
are available only when you can select
in Caption Mode.
Foreground Opacity
English
Default
and the Background
▶