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Your M3905 Call Center Telephone Options menu
3. Press the Select Key.
or
4. Press Lower Key to adjust the contrast
level lower.
or
Press the Higher Key to adjust the
contrast level higher.
5. Press the Done Key when finished.
Adjust the volume on your telephone
Follow these steps to adjust the volume on your telephone:
1. Press the Options Key.
2. Use the Navigation Keys to Highlight
Volume Adjustment.
3. Press the Select Key to choose the
highlighted Volume Adjustment option.
4. Use the Navigation Keys to highlight
your Volume Adjustment selection.
5. Press the Select Key to adjust the
highlighted option. The example in
step four shows Ringer Volume
selected.
Note: The display lists only the options
available on your telephone model.
Select
Lower Higher
Done
Options
Volume Adjustment
Select
Ringer Volume
Select