Cisco 7975G Software Manual page 193

Cisco Unified IP Phone Customization
Table 41: Display On and Off configuration fields
Field
Days Display Not Active
Display On Time
Display On Duration
Display Idle Timeout
Display On When Incoming
Call
Description
Days that the display does not turn on automatically at the time specified
in the Display On Time field.
Choose the day or days from the drop-down list. To choose more than one
day, Ctrl-click each day that you want.
Time each day that the display turns on automatically (except on the days
specified in the Days Display Not Active field).
Enter the time in this field in 24 hour format, where 0:00 is midnight.
For example, to automatically turn the display on at 7:00 a.m., (0700), enter
7:00. To turn the display on at 2:00 p.m. (1400), enter 14:00.
If this field is blank, the display will automatically turn on at 0:00.
Length of time that the display remains on after turning on at the time
specified in the Display On Time field.
Enter the value in this field in the format hours:minutes.
For example, to keep the display on for 4 hours and 30 minutes after it turns
on automatically, enter 4:30.
If this field is blank, the phone will turn off at the end of the day (0:00).
Note If Display On Time is 0:00 and the display on duration is blank (or
24:00), the display stays on continuously.
Length of time that the phone is idle before the display turns off. Applies
only when the display was off as scheduled and was turned on by an end
user by pressing a button on the phone, touching the touchscreen or phone
screen, or lifting the handset).
Enter the value in this field in the format hours:minutes.
For example, to turn the display off when the phone is idle for 1 hour and
30 minutes after an end user turns the display on, enter 1:30.
The default value is 0:30.
Disable/enable automatic illumination of the LCD screen when a call is
received.
Default: Disabled
Cisco Unified IP Phone 7975G, 7971G-GE, 7970G, 7965G, and 7945G Administration Guide for Cisco Unified
Cisco Unified IP Phone Backlight
Communications Manager 9.0 (SCCP and SIP)
173