Panasonic FZ-G2 Series Operating Instructions Manual page 87

When using the "Panasonic PC Day Night Mode Utility", confirm that "Night light" is set to [Off].
l
You can check with the following procedure.
1. Click
(Start) -
2. Set "Night light" to [Off], and remove the check mark from [Change brightness automatically when lighting changes] under "Bright-
ness and color".
(Settings) - [System] - [Display].