When the WB indicator disappears, white balance adjustment is complete.
The camera is ready to take pictures.
The white balance you have chosen is valid until you readjust it.
Note
When the WB indicator flashes, the white level was not successfully adjusted. Press any other operation button to leave this mode, then begin the white balance adjustment process again.
Changing the ISO Sensitivity
You can the get the same effect with this mode as is achieved by using films with different ISO sensitivities in film cameras. You can choose from ISO 50, 100 and 400.
Settings Operations Advanced