The game mode doesn't allow white balance calibration, so we used the Expert1 mode instead. If you want to achieve the lowest input lag, you need to set the logo of your HDMI input to PC, and the picture mode to Game.
Most of the options were good by default in Expert1 mode.
Everything is turned off to have the picture as close to the original source as possible.
We only modified the higher point of the two point white balance.
If you want more of a processed look, enable the following options.