Changing the Volume, Speed, Pitch and Level of Voice GuideSelect System > Accessibility > Voice Guide. Using the following functions, you can configure theVoice Guide feature's volume, speed, pitch and level settings.● VolumeChange the Voice Guide's volume level. The volume of the Voice Guide is determined by thisVolume setting. You cannot control the Voice Guard's volume with the TV's volume control.The Voice Guide volume may vary occasionally, depending on the TV volume setting.● SpeedChange the Voice Guide's tempo.● PitchTune the pitch of the Voice Guide.● Description LevelYou can adjust the Voice Guide's expertise level to better suit the user's proficiency.Adjusting the Menu TransparencyMENU > System > Accessibility > Menu Transparency Try NowNavigate to System > Accessibility and adjust the opacity level and the menu's transparency." When the High Contrast (System > Accessibility > High Contrast) setting is set to On, the menu display isautomatically set to opaque and you cannot change the Menu Transparency settings.White Text on Black Background (High Contrast)MENU > System > Accessibility > High ContrastNavigate to System > Accessibility and set High Contrast to On. This option changes major servicescreens to white text on a black background or changes the transparent TV menus to opaque so thattext can be read more easily." Press and hold the ¢ button on the Samsung Smart Control to turn High Contrast on or off. Availabilitydepends on your specific area.