Samsung PN51D490A1DXZA - Manual (Page 134)

◀ ▶
English
■ General
● Game Mode ( Off / On ): When connecting to a game console such as
PlayStation™ or Xbox™, you can enjoy a more realistic gaming experience by
selecting game mode.
N Precautions and limitations for game mode
– To disconnect the game console and connect another external device,
set
Game Mode to Off in the setup menu.
– If you display the TV menu in Game Mode , the screen shakes slightly.
N Game Mode is not available when the input source is set to TV or PC.