AASTRA 6700i series, 9143, 9480i, 9480i CT SIP Administrator Guide EN - Manual (Page 311)

5-34 41-001343-01 Rev 03, Release 3.2.2
Display (6739i only)
The Display option on the 6739i allows you to set the following on your phone:
• Brightness Level (6739i only)
• Brightness Timer (6739i only)
• Calibrate Screen (6739i only)
Brightness Level (6739i only)
The "Brightness Level" option allows you to set the amount of light that illuminates the
touchscreen’s LCD display. Use this option to set your preference of brightness.
8 Using the keypad, enter the amount of seconds you want the phone to stay backlit when the phone is
idle. Valid values are 1 to 7200 seconds. Default is 600 seconds (equals 10 minutes). When this
period of time is reached, the phone turns OFF the backlight. Use the "Backspace" and/or "Clear"
softkeys to delete entries if required.
9 Press Done to save your setting. The setting applies immediately to the phone.
IP Phone UI
Step Action
10 seconds
Backlight On Time
Done -
Cancel -
- Backspace
- Clear
Display Screen
Display
12 : 45pm
Mon Jan 1
Speaker Brightness Level
Brightness Timer Wired
Calibrate Screen