Samsung LS17TRTLSY-XAA - Manual (Page 56)

Menu Description Play/Stop
Brightness
You can use the on-screen menus to change the
brightness according to personal preference.
Direct Access Feature : When OSD is not on the screen,
push the button to adjust brightness.
MENU → → → , → MENU
Contrast
You can use the on-screen menus to change the contrast
according to personal preference.
(
Not available in MagicColor mode of Full and Intelligent. )
MENU → → , → → , → MENU
Color