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HP L2045W User Manual

HP L2045W
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Entering User Modes
The video controller signal may occasionally call for a mode that is not preset if:
You are not using a standard graphics adapter.
You are not using a preset mode.
It this occurs, you may need to readjust the parameters of the monitor screen by using the on-screen
display or HP Display Assistant software. Your changes can be made to any or all of these modes
and saved in memory. The monitor automatically stores the new setting, then recognized the new
mode just as it does a preset mode. In addition to the 18 factory present modes for the L2045w
model, there are four user modes that can be entered and stored.
Energy Saver Feature
When the monitor is in its normal operating mode, the monitor uses less than 75 watts of power and
the Power light is green.
The monitor also supports a reduced power state. The reduced power state will be entered into if the
monitor detects the absence of either the horizontal sync signal and/or the vertical sync signal. Upon
detecting the absence of these signals, the monitor screen is blanked, the backlight is turned off, and
the power light is turned amber. When the monitor is in the reduced power state, the monitor will
utilize less than 2 watts of power. There is a brief warm up period before the monitor will return to its
normal operating mode.
Refer to the computer manual for instructions on setting energy saver features (sometimes called
power management features).
NOTE The above power saver feature only works when connected to computers that have
energy saver features.
By selecting the settings in the monitor's Energy Saver utility, you can also program the monitor to
enter into the reduced poser state at a predetermined time. When the monitor's Energy Saver utility
causes the monitor to enter the reduced power state, the power light blinks amber.
ENWW Entering User Modes 37

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HP L2045W Specifications

General IconGeneral
Pivot angle0 - 90 °
Plug and PlayYes
Tilt angle range-5 - 30 °
Height adjustment-
Panel mounting interface100 x 100 mm
Pixel pitch0.258 x 0.258 mm
Aspect ratio16:10
Display diagonal20.1 \
Display resolution1680 x 1050 pixels
Vertical scan range50 - 76 Hz
Horizontal scan range24 - 93 kHz
Contrast ratio (typical)800:1
Display number of colors16.78 million colors
Viewing angle, horizontal160 °
Display brightness (typical)300 cd/m²
AC input voltage100 - 240 V
AC input frequency50 - 60 Hz
Power consumption (standby)2 W
Power consumption (typical)60 W
Storage temperature (T-T)-34 - 60 °C
Operating temperature (T-T)5 - 35 °C
Storage relative humidity (H-H)5 - 90 %
Operating relative humidity (H-H)20 - 80 %
CertificationAustralian ACA Approval, Canadian Requirements/CSA, CE Marking, CISPR Requirements, Energy Star Compliant, German Ergonomic (TUV and GS Mark), ISO 9241-3, 7, 8 VDT Guidelines, ISO 13406-2 Pixel Defect Guidelines, MPR-II Compliant, PC2001 Certified, S. Korea
Product colorSilver
Country of originChina
USB hub version2.0
HDMI ports quantity0
USB Type-A downstream ports quantity3
Weight and Dimensions IconWeight and Dimensions
Depth (with stand)223 mm
Width (with stand)479 mm
Weight (with stand)7800 g
Depth (without stand)75 mm
Width (without stand)315 mm
Height (without stand)471 mm
Weight (without stand)7680 g

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