- From the home screen, press the Right Soft key.
- Select Settings, then press the Center Nav key.
- Select Display Settings, then press the Center Nav key.
- Select Backlight, then press the Center Nav key.
- Select Screen Light Timer, then press the Center Nav key.
- Select the desired option, then press the Center Nav key.
- Select Screen Brightness, then press the Center Nav key.
- Press the Right/Left Nav keys to adjust the brightness level.
- Press the Right Soft key to return to the previous screen.