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To set the timer:

1. Press the Menu button on the monitor front panel to display the OSD Menu.

2. Scroll down and highlight Management.

3. Press the Menu button to select Management.

4. Scroll down and highlight and select Sleep Timer > Set Current Time.

NOTE: You must set the current local time before you reset the time for Sleep Time or On

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.

5. Press the Menu button once to enter the adjustment mode for hours.

6. Press the - (Minus) or + (Plus) button to adjust the hour.

7. Press the Menu button again to enter the time for minutes.

8. Press the - (Minus) or + (Plus) button to adjust the minutes.

9. Press the Menu button to lock in the time chosen.

10. After setting the current time, the highlight automatically skips to Set Sleep Time hours. Repeat

steps 6 through 9 to set Sleep Time.

11. If you do not want to set Sleep Time, press the Menu button twice, then select Save and

Return to exit the menu.

12. After setting Sleep Time, the highlight automatically skips to Set On Time hours. Repeat steps 6

through 9 to set On Time.

13. Set the Timer mode to On to activate the Sleep Timer settings.

14. 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

1. Insert the CD in the computer CD-ROM Drive. The CD menu is displayed.

2. Select Install HP Display LiteSaver Software.

3. 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.

4. Select the following options to configure the HP Display LiteSaver features:

32 Chapter 4 Operating the Monitor

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General

3D	No
Panel type	PVA
Pixel pitch	0.282 x 0.282 mm
Response time	6 ms
Display diagonal	22 \
Display resolution	1680 x 1050 pixels
Display technology	LCD
Vertical scan range	48 - 85 Hz
Horizontal scan range	30 - 93 kHz
Contrast ratio (typical)	1000:1
Display number of colors	-
Display brightness (typical)	300 cd/m²
Supported graphics resolutions	1280 x 1024 (SXGA), 1440 x 900 (WXGA+), 640 x 480 (VGA), 800 x 600 (SVGA)
Storage temperature (T-T)	20 - 60 °C
Operating temperature (T-T)	5 - 35 °C
Storage relative humidity (H-H)	5 - 95 %
Operating relative humidity (H-H)	20 - 80 %
Non-operating relative humidity (non-condensing)	5 - 90 %
AC input voltage	100 - 240 V
AC input frequency	50 - 60 Hz
Power consumption (max)	85 W
Power consumption (standby)	2 W
Power consumption (typical)	56 W
Plug and Play	Yes
Tilt angle range	-5 - 30 °
Height adjustment	100 mm
Cable lock slot type	Kensington
Panel mounting interface	100 x 100 mm
USB hub version	2.0
HDMI ports quantity	0
USB Type-A downstream ports quantity	4
Product color	Black
Country of origin	China
Dimensions (W x D x H) (imperial)	19.9 x 10 x 18.8 \
Package weight	11300 g

Weight and Dimensions