41-001343-01 Rev 02, Release 3.2.2
A-65
Backlight Mode Settings (6735i, 6737i, 6755i, 6757i, 6757i CT)
Parameter
–
dst end hour
Configuration Files
aastra.cfg, <model>.cfg, <mac>.cfg
Description
The hour that DST ends. Valid values are an integer from 0 (midnight) to
23.
Format
Integer
Default Value
Not Applicable
Range
0 (midnight) to 23
Example
dst end hour: 23
Parameter
–
backlight mode
Backlight
(in Phone UI)
IP phone UI
Options->Preferences->Display->Backlight
Configuration Files
aastra.cfg, <model>.cfg, <mac>.cfg
Description
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 Time
” parameter.
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.)
Note:
In the IP Phone UI, the options for this parameter are “Off” and
“Auto” only.
Example
backlight mode: 0
Parameter
–
bl on time
Backllight On Time
(in Phone UI)
IP phone UI
Options->Preferences->Display->Backlight
Configuration Files
aastra.cfg, <model>.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 setting is
applicable to the “
Auto
” mode only.
Format
Integer
Default Value
600 seconds (equals 10 minutes)
Range
1-7200 seconds
Example
bl on time: 15