Aastra Telecom 6757I CT User Manual

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Model 6757i CT IP Phone User Guide
 
Customizing Your Phone
Contrast Level
The "Contrast Level" option on the IP phone allows you to set the amount of light that 
illuminates the LCD display. Use this option to set the preference of contrast level.
You can set the contrast level using the IP Phone UI only.
Setting Contrast Level
1. Press 
 on the phone to enter the Options List.
2. Select Preferences.
3. Select Display.
4. Select Contrast Level.
5. Use the 3 and 4
 
navigation buttons to increase or decrease the intensity of contrast 
lighting on the LCD.
6. Press Done to save your selection.
IP Phone UI
Display
   1. Contrast Level
   2. Backlight
Done -
- Select
Done -
Contrast Level
Contrast Level:
Cancel -