Aastra Telecom 9480i Series User Manual
Operational, Basic, and Advanced Parameters
41-001160-03, Rev 00, Release 2.4
A-63
Backlight Mode Settings (9480i, 9480i CT, 6755i, 6757i, 6757i CT)
Parameter –
backlight mode
backlight mode
Backlight
(in Phone UI)
(in Phone UI)
IP phone UI
Options->Preferences->Display->Backlight
Configuration Files
aastra.cfg, <mac>.cfg
Description
Allows you to turn the backlight on the LCD, On, Off, or Auto. “The Auto”
setting sets the phone to turn off the backlighting after a period of
inactivity.
setting sets the phone to turn off the backlighting after a period of
inactivity.
Format
Integer
Default Value
1 (Auto)
Range
0
(Off - Turns the backlight off constant)
1
(Auto - Turns the backlight off after a period of inactivity.)
Example
backlight mode: 0
Parameter –
bl on time
bl on time
Backllight On Time
(in Phone UI)
(in Phone UI)
IP phone UI
Options->Preferences->Display->Backlight
Configuration Files
aastra.cfg, <mac>.cfg
Description
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.
stays ON before turning OFF because of inactivity. This settings is
applicable to the “Auto” mode only.
Format
Integer
Default Value
10
Range
1 to 120 minutes (2 hours)
Example
bl on timer: 15
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