AudioCodes 445HD - 6.7 Configuring Screen Brightness

445HD IP Phone
User's Manual 46 Document #: LTRT-14840
6.7 Configuring Screen Brightness
The screen can be configured to a level of brightness to suit personal preference, for a pleasant
user experience.
 To select a brightness level:
1. Open the LCD Brightness screen (MENU hard key > Settings > LCD Brightness).
2. Navigate down to an option and then navigate to the level that suits you best. Use the table
below as reference.
Table 6-1: Screen Brightness Options
LCD Brightness Option Description
Active mode brightness Defines the brightness of the screen when it's in 'active mode', which is for
example after a calendar reminder pops up in your screen or when a call
comes in or after you press a key on the dialpad.
• Low
• Medium
•
High (default)
Switch to dimmer mode
after
Defines
the timeout of 'active mode', in minutes. If it expires, the screen
changes to 'dimmer mode' (see the next description). Configure either 15
(default), 30, 45 or 60 minutes.
If your network administrator enabled Microsoft Skype for Business' online
Power Save Mode feature, three Microsoft parameters apply:
• EnablePowerSaveMode
• PowerSaveDuringOfficeHoursTimeoutMS
• PowerSavePostOfficeHoursTimeoutMS
The second determines 'active mode' timeout if in working hours. The third
determines 'active mode' timeout if in non-
working hours. Consult your
network administrator for more information.
Dimmer mode brightness Defines the brightness of the screen when it's in 'dimmer mode'. The screen
changes to 'dimmer' mode after the timout configured for 'active mode'
expires (see above). You can configure either:
• Low
• Medium (default)
•
High