Adjust the Key Expansion Module Screen Brightness
Adjust the Key Expansion Module Screen Brightness
Procedure
Step 1
Press Applications
Step 2
Select Settings > Brightness > Brightness - Key expansion module x, where x is the number of the key
expansion module.
Step 3
Press right on the Navigation pad to increase brightness. Press left on the Navigation pad to decrease brightness.
Step 4
Press Save.
Cisco IP Phone 8800 Series User Guide
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