Yealink SIP-T29G User Manual page 49

Backlight Inactive Level field.
4. Press or , or the Switch soft key to select the desired time from the
Backlight Time field.
5. Press the Save soft key to accept the change or the Back soft key to cancel.
Backlight is configurable via web user interface at the path Settings->Preference.
You can configure the contrast of EXP20 connected to the SIP-T29G IP phone to a
comfortable level. Ensure EXP20 has been connected to the phone before configuration.
The intensity of contrast ranges from 1 to 10 and the highest intensity is 10.
To configure the contrast via phone user interface:
1. Press Menu->Basic->Display->Contrast Setting.
If EXP20 is not connected to the phone, the Contrast Setting screen displays "No
EXP".
2. Press or , or the Switch soft key to increase or decrease the intensity of
contrast.
The default contrast level is ―6‖.
3. Press the Save soft key to accept the change or the Back soft key to cancel.
Customizing Your Phone
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