Time. Note that the time is displayed in a 24–hour clock format. For example, 1:15 p.m. is displayed
as 13 hours 15 minutes.
After setting the current time, the highlight automatically skips to Set Sleep Time hours. Repeat
steps 6 through 9 to set Sleep Time.
If you do not want to set Sleep Time, press the
Return to exit the menu.
After setting Sleep Time, the highlight automatically skips to Set On Time hours. Repeat steps 6
through 9 to set On Time.
Set the Timer mode to On to activate the Sleep Timer settings.
When you are finished, select Save and Return to exit the menu.
The fifth selection, Sleep Now, turns the monitor backlights off immediately and stays in sleep mode
until the next On Time activates or a monitor button is pressed.
HP Display LiteSaver
HP Display LiteSaver is a software application, available on the CD, that increases monitor life and
saves energy. It allows you to place the monitor into its low power sleep mode at predefined times by
shutting down or reducing power to most internal circuits. This helps protect the LCD panel against
image retention. Image retention can occur when the monitor is left on while displaying the same image
for an extended period of time, leaving a shadow of the image on the screen.
Installing the HP Display LiteSaver Software
Insert the CD in the computer CD-ROM Drive. The CD menu is displayed.
Select Install HP Display LiteSaver Software.
After installing the software, click the HP Display LiteSaver icon in the Windows system tray or
right-click the icon and select Configure from the pop-up menu.
Select the following options to configure the HP Display LiteSaver features:
HP Display LiteSaver Configuration Options
Select This Option
Enable Display LiteSaver
You must set the current local time before you reset the time for Sleep Time or On
button once to enter the adjustment mode for hours.
(Plus) button to adjust the hour.
button again to enter the time for minutes.
(Plus) button to adjust the minutes.
button to lock in the time chosen.
To Do This
Enables the HP Display LiteSaver functions; deselect to disable the HP Display
Sets the time when the monitor automatically turns off. This does not affect screen
saver operation, which has priority over the HP Display LiteSaver.
button twice, then select Save and
HP Display LiteSaver