Control Panel – Adjust Screen Brightness and Volume
There are many ways you can customize your Alder control panel to fit your lifestyle. Two options for you are adjusting the brightness and volume.
To adjust the brightness and volume on your control panel, follow these steps:
On your control panel, press the home button and then press security
Enter current pin code. If you do not know it please contact customer support
Press brightness / volume
Use the buttons on the right and left of the screen to increase or decrease the screen brightness and volume