Adjust The Contrast; Adjust The Headset Feedback; Adjust The Phone Screen Backlight - Cisco 7811 User Manual

Adjust the Contrast

Adjust the Contrast

Procedure
Step 1
Press Applications
Step 2 Select Settings > Contrast.
Step 3 Press the Navigation cluster left to decrease, or right to increase the contrast.
Step 4
Press Save to set the contrast.

Adjust the Headset Feedback

When you use a headset, you can hear your own voice in the earpiece, which is called headset sidetone or
headset feedback. You can control the amount of headset sidetone on your phone.
Procedure
Step 1
Press Applications
Step 2 Select Settings > Headset sidetone.
Step 3 Select a setting.
Step 4
Press Back

Adjust the Phone Screen Backlight

You can adjust the backlight to make the phone screen easier to read in your ambient light conditions.
The Cisco IP Phone 7811 does not have a backlight.
Procedure
Step 1
Press Applications
Step 2 Choose Preferences > Backlight.
Step 3 Press Edit to change the backlight mode.
Step 4
Press On to turn the backlight on or press Off to turn the backlight off.
Step 5
Press
Cisco IP Phone 7800 Series User Guide
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to exit.
Settings