Backlight Mode Settings (6755I, 6757I, 6757I Ct - Aastra 9143i Series Administrator's Manual

IP Phone Administrator Guide
Operational, Basic, and Advanced Parameters

Backlight Mode Settings (6755i, 6757i, 6757i CT)

Parameter –
backlight mode
Backlight
(in Phone UI)
Description
Format
Default Value
Range
Example
Parameter –
bl on time
Backllight On Time
(in Phone UI)
Description
Format
Default Value
Range
Example
A-70
IP phone UI Options->Preferences->Display->Backlight
Configuration Files aastra.cfg, <mac>.cfg
Allows you to turn the backlight on the LCD, Off (always off) or Auto.
The "Auto" setting sets the phone to turn off the backlight after a period
of inactivity. You can set the amount of time before the backlight goes off
using the "Backllight On
Integer
1 (Auto)
0 (Off - Turns the backlight off constant)
1 (Auto - Turns the backlight off after a period of inactivity.)
Note: In the IP Phone UI, the options for this parameter are "Off" and
"Auto" only.
backlight mode: 0
IP phone UI Options->Preferences->Display->Backlight
Configuration Files aastra.cfg, <mac>.cfg
Allows you to set the amount of time, in seconds, that the backlight
stays ON before turning OFF because of inactivity. This settings is
applicable to the "Auto" mode only.
Integer
600 seconds (equals 10 minutes)
1 to 7200 seconds
bl on time: 15
Time" parameter.
41-001160-03 Rev 00, Release 2.5