How to set the White Text or Black Background(High Contrast) in Samsung H series TV?

a). To begin, press the MENU button.

b). Select System.

c). Select Accessibility.

d). Select High Contrast.

e). Depending on your preference, select On or Off.

f). High Contrast is now enabled in your device.

NOTE :

i). Enabling High Contrast will setup the background and font in high contrast color at Smart Hub.

ii). Menu transparency will be changed to opaque state when this option is turned on.