Bosch B5512 - Keypad

18.4 Keypad
Use the Keypad menu to adjust the brightness of the keypad
display, the keypress volume, and enable or disable the keypress
tone.
18.4.1 Brightness
Use the Brightness function to adjust the brightness level for the
keypad display.
Adjusting the keypad display brightness:
1. Open the Main menu.
2. Press [Settings] to open the menu.
3. Press [Keypad] to open the menu.
4. Press [Brightness] to open the menu.
5. Use
/[PREV] or /[NEXT] to adjust the brightness level.
The changes apply immediately.
6. Escape from the menu.
Control Panels B94x/B93x Settings menu | en 109
Bosch Security Systems, Inc. 2015.01 | 02 | F.01U.307.371