Yealink SIP VP-T49G

User Guide for SIP VP-T49G IP Phone
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The default site name is Yealink SIP VP-T49G.
3. Tap the Save soft key.
Site name is configurable via web user interface at the path Features->General Information.
Backlight
Backlight has three options:
Backlight Active Level: The intensity of the touch screen when the phone is active. You can
change the intensity of the touch screen by dragging the backlight active level slider.
Backlight Inactive Level: The intensity of the touch screen when the phone is inactive. You can
select a low intensity or turn off the backlight.
Backlight Time: The delay time to change the intensity of the touch screen when the phone is
inactive. You can select a desired time to change the intensity or turn on the backlight
permanently.
 Always On: Backlight is on permanently.
 15s, 30s, 60s, 120s, 300s, 600s or 1800s: Backlight is changed when the phone is inactive
after the designated time (in seconds).
To configure the backlight via phone user interface:
1. Tap ->Basic->Display->Backlight.
2. Drag the Backlight Active Level slider.
3. Tap the Backlight Inactive Level field.
4. Tap the desired value in the pop-up dialog box.
5. Tap the Backlight Time field.