Sony FX 6 Quick Start Manual page 65

Exposure: Manual White Balance
Once your Shooting mode, Scene, Base sensitivity and Shutter speed are set, set the White balance.
To perform a manual white balance, switch the setting on the side of the camera to A or B.
Set the iris exposure to auto (in the direct menu) or expose correctly and hold a white card in front
of the lens. Try to fill the frame with the white card but allow light to fall on it.
Press the WB SET button on the front of the camera. It will take a few moments for the white
balance to be executed.