Polycom IP 450 Cordless Telephone User Manual


 
Customizing Your Phone
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5. Press the Select soft key to confirm your choice.
The following figure shows the Clock Time menu.
6. Press to return to the idle screen.
Changing the Display Contrast
To adjust the contrast on the screen to a comfortable level:
1. Press .
2. Select Settings > Basic > Contrast.
3. Press the Up or Down soft keys to increase or decrease the display
contrast.
4. Press the Ok soft key.
5. Press to return to the idle screen.
Note
You can also use the volume keys to increase or decrease the diplay contrast.