HP Compaq LE1711 User Manual

Product Environmental Notices
ENERGY STAR® Qualification
HP Displays marked with the ENERGY STAR® certification mark meet the requirements of the U.S.
Environmental Protection Agency (EPA) ENERGY STAR program. The EPA ENERGY STAR®
certification mark does not imply endorsement by the EPA. As an ENERGY STAR Partner, Hewlett
Packard Company has determined that this product meets the ENERGY STAR® program requirements
for display energy efficiency.
The following ENERGY STAR® certification mark appears on all ENERGY STAR qualified displays:
The ENERGY STAR® program specifications for displays and computers were created by the EPA to
promote energy efficiency and reduce air pollution through more energy-efficient equipment in homes,
offices, and factories. One way products achieve this goal is by using the Microsoft Windows power
management feature to reduce power consumption when the product is not in use.
The power management feature enables the computer to initiate a low-power or “sleep” mode after a
period of user inactivity. When used with an external ENERGY STAR® qualified display, this feature
also supports similar power management features for the display. To take advantage of these potential
energy savings, users should use the default power management settings that are provided with
ENERGY STAR qualified computers and displays. The default power management settings on
ENERGY STAR qualified computers are preset to behave in the following ways when the system is
operating on AC power:
●
Turn off an external display after 15 minutes of user inactivity
●
Initiate a low power sleep mode for the computer after 30 minutes of user inactivity
ENERGY STAR® qualified computers exit the low power sleep mode and ENERGY STAR qualified
displays resume operation when the user resumes use of the computer. Examples include the user
pressing the power/sleep button, receiving an input signal from an input device, receiving an input signal
from a network connection with the Wake On LAN (WOL) feature enabled, etc.
Additional information on the ENERGY STAR® program, its environmental benefits and the potential
energy and financial savings of the power management feature can be found on the EPA ENERGY
STAR Power Management Web site at
http://www.energystar.gov/powermanagement.
Materials Disposal
This HP product contains mercury in the fluorescent lamp in the display LCD that might require special
handling at end-of-life.
Disposal of this material can be regulated because of environmental considerations. For disposal or
recycling information, contact the local authorities or the Electronic Industries Alliance (EIA)
http://www.eiae.org.
Product Environmental Notices 33

HP Compaq LE1711 Specifications

General

Package depth	472 mm
Package width	448 mm
Package height	121 mm
Package weight	5100 g
3D	No
Panel type	TN
Pixel pitch	0.264 x 0.264 mm
Aspect ratio	5:4
Display surface	Matt
Display diagonal	17 \
Display resolution	1280 x 1024 pixels
Display technology	LED
Vertical scan range	50 - 76 Hz
Horizontal scan range	24 - 83 kHz
Contrast ratio (dynamic)	-
Contrast ratio (typical)	1000:1
Viewing angle, horizontal	160 °
Display brightness (typical)	250 cd/m²
Supported graphics resolutions	720 x 400, 1280 x 960, 1024 x 768 (XGA), 1280 x 1024 (SXGA), 1280 x 720 (HD 720), 1280 x 800 (WXGA), 640 x 480 (VGA), 800 x 600 (SVGA)
Plug and Play	Yes
Tilt angle range	-5 - 35 °
Cable lock slot type	Kensington
Panel mounting interface	100 x 100 mm
On Screen Display (OSD) languages	CHI (SIMPL), DUT, ENG, ESP, FRE, ITA
Storage temperature (T-T)	-20 - 60 °C
Operating temperature (T-T)	5 - 35 °C
Storage relative humidity (H-H)	5 - 90 %
Operating relative humidity (H-H)	20 - 80 %
DVI-D ports quantity	0
Current rating	0.50 A
AC input frequency	50 - 60 Hz
Power consumption (max)	22 W
Power consumption (standby)	2 W
Power consumption (typical)	19 W
Product color	Black, Silver
Country of origin	China

Weight and Dimensions

Depth (with stand)	206 mm
Height (with stand)	386 mm
Depth (without stand)	57 mm
Width (without stand)	377 mm
Height (without stand)	316 mm
Weight (without stand)	3900 g