Videomaker – Learn video production and editing, camera reviews › Forums › Cameras and Camcorders › Consumer Camcorders › White Balance Again › usually the preset is the
usually the preset is the preset outside or indoor white balance. the A and B setting is where you would set the switch, and then take your own white balance. so lets say you are shooting inside, and dont want to trust the preset, you set the switch to A white balance for the indoor light, and go to town. then when you go outside, set the switch to B white balance for that, and shoot away. now, when you go back inside, just flip that switch back to A and you are good to go.
just make sure that you re white balance everytime the light source changes. dont just rely on your old white balance settings.
does that help?