The Basics
Customizing Your Telephone
Strata CIX IP5000-series Telephone UG 07/09 15
Brightness Control
Available on backlit telephones with 4-line LCD’s and backlit add-on module.
To change the LCD back light brightness
1. Press Hold+3+6+9 (simultaneously).
2. Press Bright softkey to increase brightness.
3. Press Dim softkey to decrease brightness.
4. Lift the handset off-hook / on-hook to save the settings.
Note Use the BL BRIGHT and BL DIM buttons in steps 2 and 3 on the 10 button LCD
Add-on Module.
To change the LCD backlight brightness for IP5131-SDL
1. Press Hold+3+6+9 (simultaneously).
2. Press the Others softkey.
3. Press the BL Bright softkey.
4. Enter a value of 0~3 using the dialpad. (0 = dim; 3 = brightest)
5. Press the Set softkey twice.