This Article is about how to make an adjustment on the Fluke-1773, Fluke-1775 or Fluke-1777 for both the display brightness and screen lock feature.
You need to have the meter in the Home Screen position.
The method for changing the screen brightness level is put your finger on the Unlock symbol and drag your finger down.
You should see the screen below and put your finger on the circle and drag it left or right to increase or decrease the brightness.
You can also activate the screen lock by tapping on the screen lock symbol.