Cisco 7800 Series Administration Manual page 136

Schedule Power Save for Cisco IP Phone
Field
Display On Time
Display On Duration
Display Idle Timeout
Step 4 Select Save.
Step 5
Select Apply Config.
Step 6 Restart the phone.
Cisco IP Phone 7800 Series Administration Guide for Cisco Unified Communications Manager
122
Cisco IP Phone Administration
Description
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
07:00 a.m., (0700), enter 07:00. To turn the display
on at 02:00 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 04:30.
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
will remain 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 a user (by pressing
a button on the phone 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 a user turns the
display on, enter 01:30.
The default value is 01:00.