Yealink EXP50 User Guide
22
4.
Enter the desired value in the
User Input Extension Idle TimeOut
field.
The default value is 10, you can set to 1-30.
5.
Click
Confirm
to accept the change.
For more information on power saving, refer to the
Power Saving
section of
Yealink
phone-specific user guide
.
Adjusting the Backlight
You can adjust the backlight level on the LCD screen of the EXP50 color-screen expansion
module via the host phone. The backlight level on the LCD screen of the EXP50 color-screen
expansion module is synchronized with that of the host phone.
To adjust
the backlight via phone user interface:
1.
Press
Menu
->
Basic
->
Display
->
Backlight
on the host phone.
2.
Press or , or the
Switch
soft key to select the desired level from the
Active Level
field on the host phone.
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