Backlight, Setting the backlight, Customizing your phone – Aastra Telecom IP Phone User Manual

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30 Model 57i IP Phone User Guide

Customizing Your Phone

Backlight

The "Backlight" option on the IP phone allows you to set the backlight status on the
LCD display to the following:

• Always ON (Default)
• Always OFF
• Automatically turn ON the backlight when the phone is in use, and then auto-

matically turn OFF the backlight when the phone is idle after a specified
length of time.

Auto backlighting sets the phone to turn off the backlighting after a period of
inactivity; the idle period is user definable under the Advanced softkey when you
select the Auto mode.

In Auto mode, the backlight turns on with a key press

or state change on the phone.

Setting the Backlight

1. Press

on the phone to enter the Options List.

2. Select Preferences.
3. Select Display.
4. Select Backlight.

5. Use

the and

navigation

buttons to select the Backlight status for your

phone. Default is "ON". Available options are:

• Off
• On (Default)
• Auto

IP Phone UI

Display

1. Contrast Level

2. Backlight

Done -

- Select

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