Cisco 7912 Telephone User Guide Basic Phone Features 5
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Basic Phone Features
Adjusting the Display Contrast
Depending on your ambient lighting and viewing angle, you may need to adjust the
display contrast to achieve optimum visibility of your LCD display. To adjust the
display contrast, follow these steps:
1. Press the Menu ( ) button.
2. Use the Navigation button to scroll to Settings.
3. Press Select.
TIP:
As a shortcut, press Menu and then 3 on the keypad.
4. Use the Navigation button to scroll to Contrast.
5. Press Select.
6. Press and release the Up and Down soft keys to reach the desired contrast
level.
7. Press the Ok soft key to approve the changes.
8. If you want the contrast to be saved if the phone resets, press Save.
NOTE: If you do not press Save and the phone resets, the contrast returns to the default
setting.
9. Press Exit to exit the Setting menu.
Adjusting the Handset Volume
You can adjust the handset volume by picking up the handset and adjusting it while
listening to dialtone or you can adjust it while on a call.
1. Pick up the handset or answer a call.
2. Press and release the up or down VOLUME button to adjust the volume as
desired.
TIP:
A horizontal scale displays on the phone to indicate the volume level.
3. To save the volume setting for future calls, press Save.
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