HP L1945wv - Widescreen LCD Monitor User instructions

QuickSpecs HP L1945wv 19-inch Widescreen LCD Monitor
Technical Specifications
Worldwide — Version 1 — March 7, 2008 Page 1
HP L1945wv 19-inch Widescreen LCD Monitor
1. Menu / Select 4. Power LED
2. “-”/Auto 5. Power
3. “+”
Model
KH128AA
Type 19-inch diagonal Wide-Aspect Active Matrix TFT (thin film transistor)
Viewable Image Area 19 in (48.25 cm) widescreen; diagonally measured
Screen Opening
(W x H)
16.1 x 10.1 in (40.98 x 25.67 cm)
Viewing Angle (typical) Up to 160° horizontal/160° vertical (10:1 minimum contrast ratio)
Brightness (typical)* 300 nits (cd/m
2
)
Contrast Ratio (typical)* 1000:1
Response Time (typical)* 5 ms (on/off)
Pixel Pitch 0.282 mm
Panel
Backlight Lamp Life
(to half brightness)
30K hours
*All performance specifications represent the typical specifications provided by HP's component
manufacturers; actual performance may vary either higher or lower.
Buttons or Switches Input select/OSD UP, auto adjust/OSD down, OSD menu select, power On Screen Display
(OSD) Controls Languages English, French, German, Spanish, Italian, Dutch, Japanese, S. Chinese,
and Portuguese

QuickSpecs HP L1945wv 19-inch Widescreen LCD Monitor
Technical Specifications
Worldwide — Version 1 — March 7, 2008 Page 2
User Controls Brightness, contrast, positioning, color temperature (6500k, 9300k,
custom), serial number, display, clock, clock phase, monitor management,
factory reset
Horizontal Frequency 24 to 83 kHz
Vertical Frequency 50 to 76 Hz
Native Resolution 1440 x 900 @ 60 Hz (WXGA+)
1280 x 1024 @ 60 Hz and 75 Hz
1280 x 960 @ 60 Hz
1152 x 720 @ 60 Hz
1024 x 768 @ 60 Hz and 75 Hz
800 x 600 @ 60 Hz and 75 Hz
Preset VESA Graphic Modes
(non-interlaced)
640 x 480 @ 60 Hz, and 75 Hz
Text Mode 720 x 400 @ 70 Hz
Mac Mode 1152 x 870 @ 75 Hz and 832 x 624 @ 75 Hz
Sun Mode 1152 x 900 @ 66 Hz
Maximum Pixel Clock Speed 140 MHz
User Programmable Modes Yes, 15
Anti-Glare Yes
Anti-Static Yes
Signal Interface/
Performance
Default Color Temperature 6500 K
Plug and Play Yes
Self Powered USB 2.0 Hub One upstream, two downstream ports (cable included)
Input Signal VGA
Input Impedance 75 ohms ± 10%
Sync Input TTL separate synch
VGA Cable 15 pin D-sub VGA
Video/Other Inputs
VGA Cable Length 5.9 ft (1.8 m)
Input Power Auto-Sensing, 100 to 240 VAC, 50 +/-3 Hz to 60 +/-3 Hz)
Frequency 47.5 to 63 Hz
Typical Power Consumption 45 watts (without speaker/with 50% USB)
Maximum < 65 watts
Power Saving < 2 watts standby; <1 watt off
Power
Power Cable Length 6.2 ft (1.9 m)
Unpacked w/stand 12.85 to 17.97 x 17.56 x 11.86 in
(32.65 to 45.65 x 44.6 x 30.12 cm)
Unpacked w/o stand (head
only)
11.9 x 17.6 x 2.3 in
(30.1 x 44.6 x 5.9 cm)
Dimensions (H x W x D)
Packaged 15 x 22.13 x 9.25 in
(38.1 x 56.2 x 23.5 cm)
Head Only 9.26 lbs (4.2 kg)
Mechanical
Weight
Unpacked 15.1 lbs (6.85 kg)

QuickSpecs HP L1945wv 19-inch Widescreen LCD Monitor
Technical Specifications
Worldwide — Version 1 — March 7, 2008 Page 3
Packaged 18.74 lbs (8.5 kg)
Tilt Range -5° to + 35° vertical
Swivel Range -45° to + 45°
Height Adjustable Yes, range 5.12 in (13.0 cm)
Pivot Rotation Yes
Base Attachable, ships attached
Temperature - Operating 41° to 95° F (5° to 35° C)
Temperature - Non-operating -29° to 140° F (-20° to 60° C)
Humidity - Operating 20% to 80% non-condensing
Humidity - Non-operating 5% to 95%, 38.7° C max wet-bulb
Altitude - Operating +12,000 ft (3,658 m)
Environmental
Altitude - Non-operating +40,000 ft (12,192 m)
Environmental Data Eco-Label Certifications and
Declarations
This product has received or is in the process of being certified to the
following approvals and may be labeled with one or more of these marks:
· ENERGY STAR®
· US Federal Energy Management Program (FEMP)
· IT ECO declaration
· TCO 03
· Taiwan Green Mark
· CECP
· EU Flower (2001/686/EC & 2001/687/EC)
· GEEA
Energy Consumption
(in accordance with ENERGY
STAR® test method)
AC Input Voltage at 100
VAC +/- 5 VAC, 50 Hz
+/- 3 Hz
AC Input Voltage at 115
VAC +/- 5 VAC, 60 Hz
+/- 3 Hz
AC Input Voltage at
230 VAC +/- 5
VAC, 50 Hz +/- 3
Hz
Normal Operation 43 watts 43 watts 43 watts
Sleep 2 watts 2 watts 2 watts
Off 1 watts 1 watts 1 watts
Heat Dissipation* AC Input Voltage at 100
VAC +/- 5 VAC, 50 Hz
+/- 3 Hz
AC Input Voltage at 115
VAC +/- 5 VAC, 60 Hz
+/- 3 Hz
AC Input Voltage at
230 VAC +/- 5
VAC, 50 Hz +/- 3
Hz
Normal Operation 146.6 BTU/hr 146.6 BTU/hr 146.6 BTU/hr
Sleep 6.82 BTU/hr 6.82 BTU/hr 6.82 BTU/hr
Off 3.41 BTU/hr 3.41 BTU/hr 3.41 BTU/hr
*NOTE: Heat dissipation is calculated based on the measured watts, assuming the service level is
attained for one hour.
Longevity and Upgrading Upgradeability features contained in the product include:

QuickSpecs HP L1945wv 19-inch Widescreen LCD Monitor
Technical Specifications
Worldwide — Version 1 — March 7, 2008 Page 4
One upstream and two downstream USB ports
Ergonomics The monitor meets the ergonomic requirement of EN-ISO 13406-2 for flat
panel displays.
Additional Information This product is in compliance with the Restrictions of Hazardous Substances
(RoHS) Directive, 2002/95/EC.
This HP product is designed to comply with the Waste Electrical and
Electronic Equipment (WEEE) Directive, 2002/96/EC.
Plastics parts weighing over 25 grams used in the product are marked per
ISO 11469 and ISO1043.
Display meets the requirement for low frequency electromagnetic fields per
TCO and prEN50279 A/B/C.
This product contains 0% recycled materials (by wt.)
This product is 98.5% recyclable when properly disposed of at end of life.
Packaging Materials
· Corrugated Carton 1.025 kg
· HDPE Bag 0 kg
· Polystyrene 0.27 kg
Material Usage This product does not contain any of the following substances in excess of
regulatory limits (refer to the HP General Specification for the
Environment at
www.hp.com/hpinfo/globalcitizenship/environment/supplychain/gen_sp
ecifications.html
· Asbestos
· Certain Azo Colorants
· Certain Brominated Flame Retardants – may not be used as flame
retardants in plastics
· Cadmium
· Chlorinated Hydrocarbons
· Chlorinated Paraffins
· Formaldehyde
· Halogenated Diphenyl Methanes
· Lead carbonates and sulfates
· Lead and Lead compounds
· Mercuric Oxide Batteries
· Nickel – finishes must not be used on the external surface designed to be
frequently handled or carried by the user.
· Ozone Depleting Substances
· Polybrominated Biphenyls (PBBs)
· Polybrominated Biphenyl Ethers (PBBEs)
· Polybrominated Biphenyl Oxides (PBBOs)

QuickSpecs HP L1945wv 19-inch Widescreen LCD Monitor
Technical Specifications
Worldwide — Version 1 — March 7, 2008 Page 5
· Polychlorinated Biphenyl (PCB)
· Polychlorinated Terphenyls (PCT)
· Polyvinyl Chloride (PVC) – except for wires and cables, and certain retail
packaging has been voluntarily removed from most applications.
· Radioactive Substances
· Tributyl Tin (TBT), Triphenyl Tin (TPT), Tributyl Tin Oxide (TBTO)
Packaging HP follows these guidelines to decrease the environmental impact of
product packaging:
· Eliminate the use of heavy metals such as lead, chromium, mercury and
cadmium in packaging materials.
· Eliminate the use of ozone-depleting substances (ODS) in packaging
materials.
· Design packaging materials for ease of disassembly.
· Maximize the use of post-consumer recycled content materials in
packaging materials.
· Use readily recyclable packaging materials such as paper and
corrugated materials.
· Reduce size and weight of packages to improve transportation fuel
efficiency.
· Plastic packaging materials are marked according to ISO 11469 and
DIN 6120 standards.
End-of-life Management and
Recycling
Hewlett-Packard offers end-of-life HP product return and recycling programs
in many geographic areas. To recycle your product, please go to:
www.hp.com/recycle or contact your nearest HP sales office. Products
returned to HP will be recycled, recovered or disposed of in a responsible
manner.
Hewlett-Packard Corporate
Environmental Information
For more information about HP’s commitment to the environment:
Global Citizenship Report
www.hp.com/hpinfo/globalcitizenship/gcreport/index.html
Eco-label certifications
www.hp.com/hpinfo/globalcitizenship/environment
productdesign/ecolabels.html
ISO 14001 certificates:
www.hp.com/hpinfo/globalcitizenship/environment/
operations/envmanagement.html
HP Silver LCD Speaker Bar—
Part number: EE418AA
Powered directly by the monitor or the PC, the Speaker Bar seamlessly
attaches to the monitor's lower bezel to bring full audio support to select HP
LCD monitors. Features include dual speakers with full sound range and
external jack for headphones. Sold separately. For more information, refer
to the HP Silver LCD Speaker Bar QuickSpec.
Options
HP LCD Monitor Quick
Release—Part number
EM870AA
1
An easy-to-use, VESA-compliant, LCD monitor mounting solution that allows
you to quickly and securely attach a flat panel monitor to a variety of
1 The HP Quick Release has been designed to support a maximum of up to 24 lbs (10.9 kg) depending upon the mounting configuration used. Please note this is
a total weight limit for all devices mounted, i.e. the combined weight of the monitor and a second device such an HP Compaq Thin Client cannot exceed 24
pounds. Because mounting surfaces vary widely and the final mounting method and configuration may vary, mounting fasteners are not supplied (other than the

QuickSpecs HP L1945wv 19-inch Widescreen LCD Monitor
Technical Specifications
Worldwide — Version 1 — March 7, 2008 Page 6
stands, brackets, arms or wall mounts. For more information, refer to this
product's QuickSpec document.
HP Compaq dc 7800 Series
Ultra-slim Desktop Integrated
Work Center Stand—Part
number: GN783AA
Allows mounting of an HP LCD monitor and an HP Compaq dc7800 Ultra-
slim Desktop PC on a single stand for the convenience of an "all-in-one"
form factor. Sold separately. For more information, refer to this product's
QuickSpec document.
Kensington Security Lock—Part
number PC766A
Combines aircraft-grade steel and Kevlar fiber to securely lock down your
monitor and help prevent theft.
Accessories Included VGA cable – connects the graphic card's VGA connector to the monitor's
VGA input; USB cable, power cable
HP Display Assistant is a software utility that enables theft deterrence and
allows monitor adjustment, color calibration, and security/asset
management using the Display Data Channel Command Interface (DDC/CI)
protocol of the connected PC.
HP Display LiteSaver allows you to schedule Sleep mode at preset times to
help protect the monitor against image retention, drastically lower power
consumption and energy costs, and extend the lifespan of the monitor.
Software
Pivot Pro software from Portrait Displays, Inc. interacts with your PC's native
graphics driver to enable seamless portrait screen redraws with a simple
mouse-click or keyboard command. Pivot Pro supports 90-degree portrait
and landscape views. Language support is available in English, Japanese,
French, German, Spanish, Italian, and Traditional and Simplified Chinese.
User Guide Languages English, B. Portuguese, French, LA Spanish, Korean, S. Chinese, T. Chinese,
Bahasa, Japanese, Danish, Finnish, German, Norwegian, Spanish,
Swedish, Greek, Polish, Russian, Slovenian, Turkish
Warranty Languages English, Canadian French, LA Spanish, Brazilian Portuguese, Danish,
German, Castilian Spanish, French, Italian, Dutch, Norwegian, Finnish,
Swedish, Bahasa Indonesian, Korean, T. Chinese, S. Chinese
Color All carbonite (with base outer ring painted silver)
VESA External Mounting Yes (One sets of Standard 4 hole pattern, 100 mm) Use of the top VESA 4
hole pattern will allow the user to set monitor head lower to the desk surface
Other
Kensington Lock-Ready Yes, one Kensington slots available
Certification and
Compliance
TCO’03, ISO 13406-2 VDT Guidelines Approval, CISPR Requirements, VCCI Approvals, MIC (Korean)
Requirements, CSA, Australian ACA Approval, “GS” Mark, TUV Approvals, CE Marking, FCC Approval,
ENERGY STAR® qualified, PC-2001 Certified, Microsoft® Windows® Certification (Microsoft®
Windows® 98, Microsoft Windows 2000, Microsoft Windows XP, and Windows Vista®)
Compatibility Compatible with platforms using the VESA standard video modes. Recommended for use with HP products.
VESA-compliant screws). HP recommends that you consult with a qualified engineering, architectural or construction professional to determine the appropriate type
and quantity of mounting fasteners required for your application and to ensure that your mounting solution is properly installed to support applied loads.

QuickSpecs HP L1945wv 19-inch Widescreen LCD Monitor
Technical Specifications
Worldwide — Version 1 — March 7, 2008 Page 7
Service and
Warranty
Three years parts, labor, and on-site service. 24-hour, 90-day, toll-free technical support. Replacement
options may include second business day on-site service, or next business day direct replacement, at HP's
sole discretion.
2 With direct replacement, HP will ship a replacement display product directly to you. Using
the prepaid shipping labels provided, return your failed display to HP in the same packaging as the
replacement. Certain restrictions and exclusions apply. For details see your product warranty or contact HP
Customer Support.
© Copyright 2008 Hewlett-Packard Development Company, L.P.
Microsoft and Windows are trademarks or registered trademarks of Microsoft Corporation in the U.S. and other countries.
Windows Vista is either a registered trademark or trademark of Microsoft Corporation in the United States and/or other countries.
ENERGY STAR is a registered mark owned by the U.S. government.
The only warranties for HP products and services are set forth in the express warranty statements accompanying such products
and services. Nothing herein should be construed as constituting an additional warranty. HP shall not be liable for technical or
editorial errors or omissions contained herein.
2 Service levels and response times for HP Care Packs may vary depending on your geographic location. Restrictions and limitations apply. For details, visit
www.hp.com/go/carepack.