HP L2045w - Widescreen LCD Monitor User manual

HP L2045w 20" LCD Monitor
User Guide

© 2006 Hewlett-Packard Development
Company, L.P.
Microsoft, Windows, and the Windows logo
are trademarks of Microsoft Corporation in
the U.S. and other countries.
All other product names mentioned herein
may be trademarks of their respective
companies.
Hewlett-Packard Company shall not be
liable for technical or editorial errors or
omissions contained herein or for
incidental or consequential damages in
connection with the furnishing,
performance, or use of this material. The
information in this document is provided
“as is” without warranty of any kind,
including, but not limited to, the implied
warranties of merchantability and fitness
for a particular purpose, and is subject to
change without notice. The warranties for
Hewlett-Packard products are set forth in
the express limited warranty statements
accompanying such products. Nothing
herein should be construed as constituting
an additional warranty.
This document contains proprietary
information that is protected by copyright.
No part of this document may be
photocopied, reproduced, or translated to
another language without the prior written
consent of Hewlett-Packard Company.
First Edition (November 2006)
Document Part Number: 432041-001

About This Guide
This guide provides information on setting up the monitor, installing drivers, using the on-screen
display menu, troubleshooting and technical specifications.
WARNING! Text set off in this manner indicates that failure to follow directions could result
in bodily harm or loss of life.
CAUTION Text set off in this manner indicates that failure to follow directions could result in
damage to equipment or loss of information.
NOTE Text set off in this manner provides important supplemental information.
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iv About This Guide ENWW

Table of contents
1 Product Features
HP L2045w ............................................................................................................................................ 1
2 Safety and Maintenance Guidelines
Important Safety Information ................................................................................................................. 3
Maintenance Guidelines ........................................................................................................................3
Cleaning the Monitor ............................................................................................................. 4
Shipping the Monitor .............................................................................................................4
3 Setting Up the Monitor
Rear Components .................................................................................................................................. 5
Selecting the Signal Connectors and Cables ........................................................................................6
Connecting the Monitor ......................................................................................................................... 8
Adjusting the Monitor ...........................................................................................................................10
Turning on the Monitor ........................................................................................................................ 12
Connecting USB Devices .................................................................................................................... 13
Using the Accessory Rails ................................................................................................................... 13
Mounting Solutions ..............................................................................................................................14
Removing the Monitor Pedestal Base ................................................................................ 14
Mounting the Monitor .......................................................................................................... 14
Mounting to the Pedestal Base ...........................................................................................17
Locating the Rating Labels ..................................................................................................................17
4 Operating the Monitor
Software and Utilities ...........................................................................................................................19
The Information File ............................................................................................................19
The Image Color Matching File ........................................................................................... 19
Installing the .INF and .ICM Files ........................................................................................................ 20
Installing from the CD ......................................................................................................... 20
Downloading from the Worldwide Web .............................................................................. 20
Using the Auto-Adjustment Function ...................................................................................................20
Front Panel Controls ............................................................................................................................ 22
Adjusting the Monitor Settings ............................................................................................................. 23
Using the On-Screen Display Menu ................................................................................... 23
OSD Menu Selections ........................................................................................24
Optimizing Digital Conversion ............................................................................ 28
Using the HP Display Assistant Utility ................................................................................ 28
Identifying Monitor Conditions ............................................................................................................. 29
Sleep Timer Mode ............................................................................................................................... 29
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HP Display LiteSaver ........................................................................................................................... 30
Installing the HP Display LiteSaver Software ..................................................................... 30
sRGB Support ...................................................................................................................................... 31
Changing the Color Temperature ....................................................................................... 31
Installing the sRGB ICM File for Microsoft Windows 2000 and Windows XP .................... 32
Appendix A Troubleshooting
Solving Common Problems .................................................................................................................33
Using the Worldwide Web ................................................................................................................... 34
Preparing to Call Technical Support .................................................................................................... 34
Appendix B Technical Specifications
L2045w Model ..................................................................................................................................... 35
Recognizing Preset Display Resolutions ............................................................................................. 36
Entering User Modes ...........................................................................................................................37
Energy Saver Feature ......................................................................................................................... 37
Appendix C Agency Regulatory Notices
Federal Communications Commission Notice .................................................................................... 39
Modifications .......................................................................................................................39
Cables .................................................................................................................................39
Declaration of Conformity for Products Marked with the FCC Logo (United States Only) ................. 40
Canadian Notice ..................................................................................................................................40
Avis Canadien ...................................................................................................................................... 40
European Union Regulatory Notice .....................................................................................................40
German Ergonomics Notice ................................................................................................................ 41
Japanese Notice ..................................................................................................................................41
Korean Notice ......................................................................................................................................41
Power Cord Set Requirements ............................................................................................................ 41
Japanese Power Cord Requirements ................................................................................. 42
Product Environmental Notices ........................................................................................................... 42
Materials Disposal ............................................................................................................... 42
Disposal of Waste Equipment by Users in Private Household in the European Union ..... 42
Restriction of Hazardous Substances (RoHS) ................................................................... 43
Appendix D LCD Monitor Quality and Pixel Policy
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1 Product Features
HP L2045w
The flat panel monitor has an active matrix, thin-film transistor (TFT), liquid crystal display (LCD).
The monitor features include:
●Large 20.1-inch (51 cm) wide-screen display with 1680 × 1050 resolution, plus full-screen
support for lower resolutions
●Wide viewing angle to allow viewing from a sitting or standing position, or moving side-to-side
●Pivot capability to rotate display to portrait mode
●Tilt, swivel, and height adjustment capabilities
●Grounded aluminum pedestal base designed for stability
●Two sets of VESA 100mm mounting holes for flexible mounting solutions such as the optional
HP Quick Release
●Removable pedestal base with VESA 40mm mounting holes for mounting an HP Thin Client
with the optional HP Quick Release
●Video inputs that support DVI digital signal and VGA analog inputs
●One power cable and one VGA signal cable included
●USB 2.0 hub with one upstream (connects to the computer or to a USB hub) and two
downstream (connects to USB devices) ports
●Accessory rail on monitor to accept optional mounted devices, such as an HP speaker bar
●Rubberized cable management on monitor back and pedestal base
●Plug and play capability if supported by the system
●On-Screen Display (OSD) adjustments in English, Dutch, French, German, Italian, Japanese,
and Spanish for easy setup and screen optimization
●Software and documentation CD that includes HP Display Assistant, Pivot Pro software, monitor
driver software, and product documentation
●HP LiteSaver feature to meet requirements for reduced power consumption
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●Intelligent Management Asset Control
●Compliant with the following regulated specifications:
●European Union CE Directives
●Swedish MPR II 1990
●Swedish TCO Requirements
●Energy Star
2 Chapter 1 Product Features ENWW

2 Safety and Maintenance Guidelines
Important Safety Information
A power cord is included with the monitor. If another cord is used, use only a power source and
connection appropriate for this monitor. For information on the correct power cord set to use with the
monitor, refer to the Power Cord Set Requirements section in Appendix C.
WARNING! To reduce the risk of electric shock or damage to the equipment:
• Do not disable the power cord grounding feature. The grounding plug is an important safety
feature.
• Plug the power cord in a grounded (earth) outlet that is easily accessible at all times.
• Disconnect power from the product by unplugging the power cord from the electrical outlet.
For your safety, do not place anything on power cords or cables. Arrange them so that no one
may accidentally step on or trip over them. Do not pull on a cord or cable. When unplugging
from the electrical outlet, grasp the cord by the plug.
To reduce the risk of serious injury, read the Safety and Comfort Guide. It describes proper
workstation, setup, posture, and health and work habits for computer users, and provides
important electrical and mechanical safety information. This guide is located on the Web at
http://www.hp.com/ergo and/or on the documentation CD, if one is included with the monitor.
CAUTION For the protection of the monitor, as well as the computer, connect all power
cords for the computer and its peripheral devices (such as a monitor, printer, scanner) to
some form of surge protection device such as a power strip or Uninterruptible Power Supply
(UPS). Not all power strips provide surge protection; the power strips must be specifically
labeled as having this ability. Use a power strip whose manufacturer offers a Damage
Replacement Policy so you can replace the equipment, if surge protection fails.
Maintenance Guidelines
To enhance the performance and extend the life of the monitor:
●Do not open the monitor cabinet or attempt to service this product yourself. Adjust only those
controls that are covered in the operating instructions. If the monitor is not operating properly or
has been dropped or damaged, contact an authorized HP dealer, reseller, or service provider.
●Use only a power source and connection appropriate for this monitor, as indicated on the label/
back plate of the monitor.
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●Be sure the total ampere rating of the products connected to the outlet does not exceed the
current rating of the electrical outlet, and the total ampere rating of the products connected to
the cord does not exceed the rating of the cord. Look on the power label to determine the
ampere rating (AMPS or A) for each device.
●Install the monitor near an outlet that you can easily reach. Disconnect the monitor by grasping
the plug firmly and pulling it from the outlet. Never disconnect the monitor by pulling the cord.
●Turn the monitor off when not in use. You can substantially increase the life expectancy of the
monitor by using a screen saver program and turning off the monitor when not in use.
●Slots and openings in the cabinet are provided for ventilation. These openings must not be
blocked or covered. Never push objects of any kind into cabinet slots or other openings.
●Do not drop the monitor or place it on an unstable surface.
●Do not allow anything to rest on the power cord. Do not walk on the cord.
●Keep the monitor in a well-ventilated area, away from excessive light, heat or moisture.
●When removing the monitor pedestal base, you must lay the monitor face down on a soft area
to prevent it from getting scratched, defaced, or broken.
Cleaning the Monitor
1. Turn off the monitor and the computer.
2. Unplug the monitor from the wall outlet.
3. Clean the monitor plastics with a clean cloth dampened with water.
4. Clean the monitor screen with an antistatic screen cleaner.
CAUTION Do not use benzene, thinner, ammonia, or any other volatile substances to clean
the monitor or the screen. These chemicals may damage the cabinet finish as well as the
screen.
Shipping the Monitor
Keep the original packing box in a storage area. You may need it later if you move or ship the monitor.
4 Chapter 2 Safety and Maintenance Guidelines ENWW