HP LP2275w - 22" LCD Monitor User manual

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HP LP2275w and LP2475w LCD MonitorsHP LP2275w and LP2475w LCD Monitors
User GuideUser Guide

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© 2008 Hewlett-Packard Development© 2008 Hewlett-Packard Development
Company, L.P.Company, L.P.
Microsoft, Windows, and Windows Vista areMicrosoft, Windows, and Windows Vista are
either trademarks or registered trademarkseither trademarks or registered trademarks
of Microsoft Corporation in the United Statesof Microsoft Corporation in the United States
and/or other countries.and/or other countries.
All other product names mentioned hereinAll other product names mentioned herein
may be trademarks of their respectivemay be trademarks of their respective
companies.companies.
Hewlett-Packard Company shall not be liableHewlett-Packard Company shall not be liable
for technical or editorial errors or omissionsfor technical or editorial errors or omissions
contained herein or for incidental orcontained herein or for incidental or
consequential damages in connection withconsequential damages in connection with
the furnishing, performance, or use of thisthe furnishing, performance, or use of this
material. The information in this document ismaterial. The information in this document is
provided “as is” without warranty of any kiprovided “as is” without warranty of any kind,nd,
including, but not limited to, the impliedincluding, but not limited to, the implied
warranties of merchantability and fitness forwarranties of merchantability and fitness for
a particular purpose, and is subject toa particular purpose, and is subject to
change without notice. The warranties forchange without notice. The warranties for
Hewlett-Packard products are set forth in theHewlett-Packard products are set forth in the
express limited warranty statementsexpress limited warranty statements
accompanying such products. Nothingaccompanying such products. Nothing
herein should be construed as constitutingherein should be construed as constituting
an additional warranty.an additional warranty.
This document contains proprietaryThis document contains proprietary
information that is protected by copyright. Noinformation that is protected by copyright. No
part of this document may part of this document may be photocopied,be photocopied,
reproduced, or translated to anotherreproduced, or translated to another
language without the prior written consent oflanguage without the prior written consent of
Hewlett-Packard Company.Hewlett-Packard Company.
First Edition (March 2008)First Edition (March 2008)
Document Part Number: 468611-001Document Part Number: 468611-001

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About This GuideAbout This Guide
This guide provides information on setting up the monitor, installing drivers, using the on-screen displayThis guide provides information on setting up the monitor, installing drivers, using the on-screen display
menu, troubleshooting and technical specifications.menu, troubleshooting and technical specifications.
WARNING!WARNING! Text set off Text set off in this manner indicates that failure to follow directions could result in in this manner indicates that failure to follow directions could result in bodilybodily
harm or loss of life.harm or loss of life.
CAUTION:
CAUTION: Text set off in this manner indicates that failure to follow directions could result in damageText set off in this manner indicates that failure to follow directions could result in damage
to equipment or loss of information.to equipment or loss of information.
NOTE:
NOTE: Text set off in this manner provides important supplemental information.Text set off in this manner provides important supplemental information.
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iiv v AAbboouut t TThhiis s GGuuiiddee

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Table of contentsTable of contents
1 1 Product Product FeaturesFeatures
HP LP2275w Model .............................................................................................................................. 1HP LP2275w Model .............................................................................................................................. 1
HP LP2475w Model .............................................................................................................................. 2HP LP2475w Model .............................................................................................................................. 2
2
2 Safety and Safety and Maintenance GuidelinesMaintenance Guidelines
Important Safety Information ................................................................................................................ 4Important Safety Information ................................................................................................................ 4
Maintenance Guidelines ....................................................................................................................... 5Maintenance Guidelines ....................................................................................................................... 5
Cleaning the MCleaning the Monitor ..............................................................................onitor ............................................................................................................ 5.............................. 5
Shipping the Monitor ............................................................................................................ 5Shipping the Monitor ............................................................................................................ 5
3
3 Setting Up Setting Up the the MonitorMonitor
Installing the Monitor Pedestal Base .................................................................................................... 6Installing the Monitor Pedestal Base .................................................................................................... 6
Rear Components ................................................................................................................................ 7Rear Components ................................................................................................................................ 7
HP LP2275w Model ............................................................................................................. 7HP LP2275w Model ............................................................................................................. 7
HP LP2475w Model ............................................................................................................. 8HP LP2475w Model ............................................................................................................. 8
Selecting and ConSelecting and Connecting the Signal Cabnecting the Signal Cables ...........................les ................................................................................................................... 9................................ 9
Connecting the Monitor Power ........................................................................................................... 11Connecting the Monitor Power ........................................................................................................... 11
Connecting USB Devices ................................................................................................................... 12Connecting USB Devices ................................................................................................................... 12
Cable Management ............................................................................................................................ 13Cable Management ............................................................................................................................ 13
Adjusting thAdjusting the Monitor .e Monitor ................................................................................................................................................................................ 13................................................................... 13
Turning on the Monitor ....................................................................................................................... 15Turning on the Monitor ....................................................................................................................... 15
Using the AccessorUsing the Accessory Rails ..............................................................y Rails .................................................................................................................. 16.................................................... 16
Removing the MoRemoving the Monitor Pedestal Base ...........................................................................nitor Pedestal Base ................................................................................................ 16..................... 16
Mounting the Monitor ......................................................................................................... 17Mounting the Monitor ......................................................................................................... 17
Locating the RaLocating the Rating Labels ...........................................................................ting Labels ................................................................................................................. 19...................................... 19
4
4 Operating Operating the the MonitorMonitor
Software and Utilities .......................................................................................................................... 20Software and Utilities .......................................................................................................................... 20
The Information File ........................................................................................................... 20The Information File ........................................................................................................... 20
The Image ColoThe Image Color Matching File ........................................................................................r Matching File .......................................................................................... 20.. 20
Installing the .INF and .ICM Files ....................................................................................................... 21Installing the .INF and .ICM Files ....................................................................................................... 21
Installing from the CD ........................................................................................................ 21Installing from the CD ........................................................................................................ 21
DownloadiDownloading from the Worldwide Web ..........................................................................ng from the Worldwide Web .............................................................................. 21.... 21
Using the Auto-AUsing the Auto-Adjustment Fundjustment Function .............................................ction .................................................................................................. ..................................................... 2222
Front Front Panel Panel Controls Controls ............................................................................................................................................................................. ....................................................................... 2323
HP LP2275w Model ........................................................................................................... 23HP LP2275w Model ........................................................................................................... 23
HP LP2475w Model ........................................................................................................... 24HP LP2475w Model ........................................................................................................... 24
Adjusting thAdjusting the Monitor Se Monitor Settings ...........................................................................................ettings ............................................................................................................ 25................. 25
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Using the Using the On-ScreeOn-Screen Display Mn Display Menu .................................................................................. enu .................................................................................. 2525
OSD Menu Selections ....................................................................................... 25OSD Menu Selections ....................................................................................... 25
Optimizing Digital Conversion ........................................................................... 30Optimizing Digital Conversion ........................................................................... 30
Using the HP Display Assistant Utility ............................................................................... 30Using the HP Display Assistant Utility ............................................................................... 30
Identifying Monitor Conditions ............................................................................................................ 31Identifying Monitor Conditions ............................................................................................................ 31
Sleep Timer Mode .............................................................................................................................. 31Sleep Timer Mode .............................................................................................................................. 31
HP Display LiteSaver ......................................................................................................................... 32HP Display LiteSaver ......................................................................................................................... 32
Installing the HP Display LiteSaver Software .................................................................... 32Installing the HP Display LiteSaver Software .................................................................... 32
sRGB Support .................................................................................................................................... 33sRGB Support .................................................................................................................................... 33
Changing the Color Temperature ...................................................................................... 33Changing the Color Temperature ...................................................................................... 33
Installing the sRGB ICM File for Microsoft Windows 2000 and WindInstalling the sRGB ICM File for Microsoft Windows 2000 and Windows XP .........ows XP .................... ........... 3434
Installing the sRGInstalling the sRGB ICM File for Microsoft Windows Vista ............................B ICM File for Microsoft Windows Vista ................................................................. 34... 34
Appendix
Appendix A A TroubleshootingTroubleshooting
Solving CommoSolving Common Problems ..........................................................................n Problems ................................................................................................................ 35...................................... 35
Using the Worldwide Web .................................................................................................................. 37Using the Worldwide Web .................................................................................................................. 37
PreparinPreparing to Call Technical Support ...............................................................................g to Call Technical Support ................................................................................................... 37.................... 37
Appendix
Appendix B B Technical Technical SpecificationsSpecifications
HP LP2275w ModHP LP2275w Model .......................................................................el ............................................................................................................................ 38..................................................... 38
HP LP2475w ModHP LP2475w Model .......................................................................el ............................................................................................................................ 39..................................................... 39
RecognizinRecognizing Preset Display Resolutions .......................................................................................g Preset Display Resolutions ............................................................................................ 41..... 41
HP LP2275w Model ........................................................................................................... 41HP LP2275w Model ........................................................................................................... 41
HP LP2475w Model ........................................................................................................... 41HP LP2475w Model ........................................................................................................... 41
Entering User MoEntering User Modes ...............................................................................des .......................................................................................................................... 42........................................... 42
Energy Saver Feature ........................................................................................................................ 43Energy Saver Feature ........................................................................................................................ 43
Appendix C
Appendix C Agency Regulatory Agency Regulatory NoticesNotices
Federal Communications Commission Notice ................................................................................... 44Federal Communications Commission Notice ................................................................................... 44
Modifications ...................................................................................................................... 44Modifications ...................................................................................................................... 44
Cables ................................................................................................................................ 44Cables ................................................................................................................................ 44
Declaration of ConforDeclaration of Conformity for Products Marked with the FCC Logo (United Statemity for Products Marked with the FCC Logo (United States Only) .....s Only) ........................ ..... 4444
Canadian Notice ................................................................................................................................. 45Canadian Notice ................................................................................................................................. 45
Avis Canadien ..................................................................Avis Canadien ......................................................................................................................................................................... 45............................. 45
EuropeaEuropean Union Regulatory Notice ................................................................n Union Regulatory Notice .................................................................................................... 45.................................... 45
German Ergonomics Notice ............................................................................................................... 46German Ergonomics Notice ............................................................................................................... 46
Japanese Notice ................................................................................................................................. 46Japanese Notice ................................................................................................................................. 46
Korean Notice ..................................................................................................................................... 46Korean Notice ..................................................................................................................................... 46
Power Cord Set RequirePower Cord Set Requirements ...................................................................ments ........................................................................................................... 46........................................ 46
Japanese PoweJapanese Power Cord Requiremr Cord Requirements .................................ents .................................................................................................................... 46........... 46
Product Environmental Notices .......................................................................................................... 47Product Environmental Notices .......................................................................................................... 47
Energy Star Compliance .................................................................................................... 47Energy Star Compliance .................................................................................................... 47
Materials Disposal ............................................................................................................. 47Materials Disposal ............................................................................................................. 47
Disposal of Waste Equipment by Users in Private Household in the EuropeanDisposal of Waste Equipment by Users in Private Household in the European
Union ................................................................................................................................. 47Union ................................................................................................................................. 47
Restriction of Hazardous SubstanRestriction of Hazardous Substances (RoHS) ...........................ces (RoHS) ................................................................... ........................................ 4848
Appendix D
Appendix D LCD Monitor Quality LCD Monitor Quality and Pixel and Pixel PolicyPolicy
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11PPrroodduucct t FFeeaattuurreess
HP LP2275w ModelHP LP2275w Model
The LCD (liquid crystal display) monitor has an active matrix, thin-film transistor (TFT). The monitorThe LCD (liquid crystal display) monitor has an active matrix, thin-film transistor (TFT). The monitor
features include:features include:
●
●Large 55.88 cm (22-inch) diagonal viewable area display with 1680 × 1050 resolution, plus full-Large 55.88 cm (22-inch) diagonal viewable area display with 1680 × 1050 resolution, plus full-
screen support for lower resolutionsscreen support for lower resolutions
●
●Wide viewing angle to allow viewing from a sitting or standing position, or moving side-to-sideWide viewing angle to allow viewing from a sitting or standing position, or moving side-to-side
●
●Pivot capability to rotate display to portrait modePivot capability to rotate display to portrait mode
●
●Tilt, swivel, Tilt, swivel, and height adjustment capabilitiesand height adjustment capabilities
●
●Removable stand for flexible mounting solutions with HP Quick Release and VESA 100 mmRemovable stand for flexible mounting solutions with HP Quick Release and VESA 100 mm
mounting holesmounting holes
●
●Video inputs support DisplayPort and DVI (analog and digital) signal inputsVideo inputs support DisplayPort and DVI (analog and digital) signal inputs
●
●One DVI to VGA signal cable and one DVI to DVI-D signal cable includedOne DVI to VGA signal cable and one DVI to DVI-D signal cable included
●
●One DisplayPort signal cable includedOne DisplayPort signal cable included
●
●USB 2.0 hub with one upstream (connects to the computer) and four downstream (connects toUSB 2.0 hub with one upstream (connects to the computer) and four downstream (connects to
USB devices) portsUSB devices) ports
●●USB cable included to connect the monitor's USB hub to the USB connector on the computerUSB cable included to connect the monitor's USB hub to the USB connector on the computer
●
●Accessory rail oAccessory rail on monitor to an monitor to accept optionaccept optional mounted l mounted devices, such adevices, such as an HP speaker bs an HP speaker barar
●
●Plug and play capability if supported by the systemPlug and play capability if supported by the system
●
●Privacy filter slots to Privacy filter slots to insert filters (purchased separinsert filters (purchased separately) to block side screen viewingately) to block side screen viewing
●
●Security slot provision on rear of monitor for optional cable lockSecurity slot provision on rear of monitor for optional cable lock
●
●Cable management feature for placement of cables and cordsCable management feature for placement of cables and cords
●
●On-Screen Display (OSD) adjustments in several languages for ease of setup and screenOn-Screen Display (OSD) adjustments in several languages for ease of setup and screen
optimizationoptimization
●
●Software and documenSoftware and documentation CD that includes HP tation CD that includes HP Display Assistant, Pivot Pro software, monitorDisplay Assistant, Pivot Pro software, monitor
driver software, and product documentationdriver software, and product documentation
●
●Energy saver feature to meet requirements for reduced power consumptionEnergy saver feature to meet requirements for reduced power consumption
HHP P LLPP22227755w w MMooddeell 11

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●
●AssetControlAssetControl
●
●Compliant with the Compliant with the following regulated specificationfollowing regulated specifications:s:
◦◦ European Union CE DirectivesEuropean Union CE Directives
◦◦ Swedish MPR II 1990Swedish MPR II 1990
HP LP2475w Model
HP LP2475w Model
The LCD (liquid crystal display) monitor has an active matrix, thin-film transistor (TFT). The monitorThe LCD (liquid crystal display) monitor has an active matrix, thin-film transistor (TFT). The monitor
features include:features include:
●
●Large 60.96 cm (24-inch) diagonal viewable area display with 1920 × 1200 resolution, plus full-Large 60.96 cm (24-inch) diagonal viewable area display with 1920 × 1200 resolution, plus full-
screen support for lower resolutionsscreen support for lower resolutions
●●Wide viewing angle to allow viewing from a sitting or standing position, or moving side-to-sideWide viewing angle to allow viewing from a sitting or standing position, or moving side-to-side
●
●Picture-In-Picture (PIP) and Picture-Outside-Picture (POP) capability for viewing two video inputPicture-In-Picture (PIP) and Picture-Outside-Picture (POP) capability for viewing two video input
signals at the same timesignals at the same time
●
●Pivot capability to rotate display to portrait modePivot capability to rotate display to portrait mode
●
●Tilt, swivel, Tilt, swivel, and height adjustment capabilitiesand height adjustment capabilities
●
●Removable stand for flexible mounting solutions with HP Quick Release and VESA 100 mmRemovable stand for flexible mounting solutions with HP Quick Release and VESA 100 mm
mounting holesmounting holes
●
●Video inputs support DisplayPort, HDMI, DVI (analog and digital), Composite, Component, and S-Video inputs support DisplayPort, HDMI, DVI (analog and digital), Composite, Component, and S-
Video signal inputsVideo signal inputs
●
●One DVI to VGA signal cable and one DVI to DVI-D signal cable includedOne DVI to VGA signal cable and one DVI to DVI-D signal cable included
●
●One DisplayPort signal cable includedOne DisplayPort signal cable included
●
●One HDMI signal cable includedOne HDMI signal cable included
●
●USB 2.0 hub with one upstream (connects to the computer) and six downstream (connects to USBUSB 2.0 hub with one upstream (connects to the computer) and six downstream (connects to USB
devices) portsdevices) ports
●
●USB cable included to connect the monitor's USB hub to the USB connector on the computerUSB cable included to connect the monitor's USB hub to the USB connector on the computer
●
●Accessory rail oAccessory rail on monitor to an monitor to accept optionaccept optional mounted dl mounted devices, such aevices, such as an HP speaker bas an HP speaker barr
●
●Plug and play capability if supported by the systemPlug and play capability if supported by the system
●
●Privacy filter slots to insert filters (purchased separately) to block side screen viewingPrivacy filter slots to insert filters (purchased separately) to block side screen viewing
●
●Security slot provision on rear of monitor for optional cable lockSecurity slot provision on rear of monitor for optional cable lock
●
●Cable management feature for placement of cables and cordsCable management feature for placement of cables and cords
●
●On-Screen Display (OSD) adjustments in several languages for ease of setup and screenOn-Screen Display (OSD) adjustments in several languages for ease of setup and screen
optimizationoptimization
22 CChhapapteter r 1 1 PrProoduduct ct FeFeaatuturreess


●
●Software and documenSoftware and documentation CD that includes HP tation CD that includes HP Display Assistant, Pivot Pro software, monitorDisplay Assistant, Pivot Pro software, monitor
driver software, and product documentationdriver software, and product documentation
●
●Energy saver feature to meet requirements for reduced power consumptionEnergy saver feature to meet requirements for reduced power consumption
●
●AssetControlAssetControl
●
●Compliant with the following regulated specifications:Compliant with the following regulated specifications:
◦◦ European Union CE DirectivesEuropean Union CE Directives
◦◦ Swedish MPR II 1990Swedish MPR II 1990
◦◦ Swedish TCO RequirementsSwedish TCO Requirements
◦◦ Energy StarEnergy Star
HHP P LLPP22447755w w MMooddeell 33

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22SSaaffeetty y aannd d MMaaiinntteennaanncce e GGuuiiddeelliinneess
Important Safety InformationImportant Safety Information
A power cord A power cord is included with this included with the monitor. If ane monitor. If another coother cord is used, use ord is used, use only a power sonly a power source andurce and
connection appropriate for this monitor. For information on the correct power cord set to use with theconnection appropriate for this monitor. For information on the correct power cord set to use with the
monitor, refer to themonitor, refer to the Power Cord Set Requirements on page 46Power Cord Set Requirements on page 46in Appendix C.in Appendix C.
WARNING!
WARNING! To reduce the risk of electric shock or damage to the equipment: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.• Do not disable the power cord grounding feature. The grounding plug is an important safety feature.
• Plug the power cord in a grounded (earthed) outlet that is easily accessible at all times.• Plug the power cord in a grounded (earthed) outlet that is easily accessible at all times.
• Disconnect power from the product by unplugging the power cord from the electrical outlet.• 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 mayFor your safety, do not place anything on power cords or cables. Arrange them so that no one may
accidentally staccidentally step on or trip over them. Do not pull on a ep on or trip over them. Do not pull on a cord or cable. When unplugging from the electricalcord or cable. When unplugging from the electrical
outlet, grasp the cord by the plug.outlet, grasp the cord by the plug.
To reduce the risk of serious injury, read theTo reduce the risk of serious injury, read the Safety and Comfort GuideSafety and Comfort Guide. It describes proper workstation,. It describes proper workstation,
setup, posture, and health and work habits for computer users, and provides important electrical andsetup, posture, and health and work habits for computer users, and provides important electrical and
mechanical safety information. This guide is located on the Web atmechanical safety information. This guide is located on the Web at http://www.hp.com/ergo
http://www.hp.com/ergoand/or onand/or on
the documentation CD, if one is included with the monitor.the documentation CD, if one is included with the monitor.
CAUTION:
CAUTION: For the protection of the monitor, as well as the computer, connect all power cords for the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 surgecomputer 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 stripsprotection device such as a power strip or Uninterruptible Power Supply (UPS). Not all power strips
provide surge protection; the power strips must be specificalprovide surge protection; the power strips must be specifically labeled as having this ability. Use a powerly labeled as having this ability. Use a power
strip whose manufacturer offers a Damage Replacement Policy so you can replace the equipment, ifstrip whose manufacturer offers a Damage Replacement Policy so you can replace the equipment, if
surge protection fails.surge protection fails.
Use the appropriate and correctly sized furniture designed to properly support your HP LCD monitor.Use the appropriate and correctly sized furniture designed to properly support your HP LCD monitor.
WARNING!
WARNING! LCD monitors that are inappropriately situated on dressers, bookcases, shelves, desks,LCD monitors that are inappropriately situated on dressers, bookcases, shelves, desks,
speakers, chests, or carts may fall over and cause personal injury.speakers, chests, or carts may fall over and cause personal injury.
Care should be taken to route all cords and cables connected to the LCD monitor so that they can notCare should be taken to route all cords and cables connected to the LCD monitor so that they can not
be pulled, grabbed, or tripped over.be pulled, grabbed, or tripped over.
44 ChChapapteter r 2 2 SaSafefety ty anand d MaMainintetenanancnce e GuGuididelelinineses

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Maintenance Guidelines
Maintenance Guidelines
To enhance the performance and extend the life of the monitor: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 thoseDo 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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.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/Use only a power source and connection appropriate for this monitor, as indicated on the label/
back plate of the back plate of the monitor.monitor.
●
●Be sure the total ampere rating of the products connected to the outlet does not exceed the currentBe sure the total ampere rating of the products connected to the outlet does not exceed the current
rating of the electrical outlrating of the electrical outlet, and the total ampere rating of the et, and the total ampere rating of the products connectproducts connected to the cord doesed to the cord does
not exceed the rating of the cord. Look on the power label to determine the ampere rating (AMPSnot exceed the rating of the cord. Look on the power label to determine the ampere rating (AMPS
or A) for each device.or A) for each device.
●
●Install the monitor near an outlet that you can easily reach. Disconnect the monitor by grasping theInstall 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.plug firmly and pulling it from the outlet. Never disconnect the monitor by pulling the cord.
●
●Turn the monitor off when not in Turn the monitor off when not in use. You can substantially increase the life expectancy of theuse. 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.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 vSlots and openings in the cabinet are provided for ventilation. Thesentilation. These openings must not be blockede openings must not be blocked
or covered. Never push objects of any kind into cabinet slots or other openings.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 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.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.Keep the monitor in a well-ventilated area, away from excessive light, heat or moisture.
●
●When removing the monitor base, you must lay the monitor face down on a soft area to prevent itWhen removing the monitor base, you must lay the monitor face down on a soft area to prevent it
from getting scratched, defaced, or broken.from getting scratched, defaced, or broken.
Cleaning the Monitor
Cleaning the Monitor
1.1. Turn off the monitor and the computer.Turn off the monitor and the computer.
2.
2. Unplug the monitor from the wall outlet.Unplug the monitor from the wall outlet.
3.3. Clean the monitor plastics with a clean cloth dampened with water.Clean the monitor plastics with a clean cloth dampened with water.
4.
4. Clean the monitor screen with an antistatic screen cleaner.Clean the monitor screen with an antistatic screen cleaner.
CAUTION:
CAUTION: Do not use benzene, thinner, ammonia, or any other volatile substances to clean theDo 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.monitor or the screen. These chemicals may damage the cabinet finish as well as the screen.
Shipping the Monitor
Shipping the Monitor
Keep the original packing box in a storage area. You may need it later if you move or ship the monitor.Keep the original packing box in a storage area. You may need it later if you move or ship the monitor.
MMaaiinntteennaanncce e GGuuiiddeelliinneess 55

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33SSeettttiinng g UUp p tthhe e MMoonniittoorr
To set up the monitor, ensure that the power is turned off to the monitor, computer system, and otherTo set up the monitor, ensure that the power is turned off to the monitor, computer system, and other
attached devices, then follow the attached devices, then follow the instructions below.instructions below.
NOTE:
NOTE: Be sure the master power switcBe sure the master power switch, located on the rear panel of the monitor, is in the off posith, located on the rear panel of the monitor, is in the off position.ion.
The master power switch turns off all power to the monitor.The master power switch turns off all power to the monitor.
Installing the Monitor Pedestal BaseInstalling the Monitor Pedestal Base
NOTE:NOTE: Do not install the pedestal base if the monitor will be used on a wall, swing arm, or otherDo not install the pedestal base if the monitor will be used on a wall, swing arm, or other
mounting fixture; instead see the section onmounting fixture; instead see the section on Mounting the Monitor on page 17
Mounting the Monitor on page 17in this chapter.in this chapter.
1.
1. Using both hands, position the monitor over the pedestal base.Using both hands, position the monitor over the pedestal base.
CAUTION:
CAUTION: Do not touch the surface of the LCD panel. Pressure on the panel may cause non-Do not touch the surface of the LCD panel. Pressure on the panel may cause non-
uniformity of color or disorientation of the liquid crystals. If uniformity of color or disorientation of the liquid crystals. If this occurs the screen will this occurs the screen will not recovernot recover
to its normal condition.to its normal condition.
2.
2. Press down firmly on the monitor to lock the pedestal base in place. When the base locks, it willPress down firmly on the monitor to lock the pedestal base in place. When the base locks, it will
make a clicking sound.make a clicking sound.
Figure 3-1
Figure 3-1 Inserting the Monitor Inserting the Monitor into the into the Pedestal BasePedestal Base
NOTE:
NOTE: Be sure the pedestal base is securely locked before continuing with the setup.Be sure the pedestal base is securely locked before continuing with the setup.
66 CChhapapteter r 3 3 SeSettttining g Up Up ththe e MoMoninitotorr

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Rear Components
Rear Components
Monitor rear components vary by model.Monitor rear components vary by model.
HP LP2275w Model
HP LP2275w Model
Figure 3-2Figure 3-2 Rear Rear ComponentsComponents
Table 3-1Table 3-1 HP LP2275w HP LP2275w Rear ComRear Componentsponents
C
CoommppoonneennttFFuunnccttiioonn
11 CCaabblle e LLoocck k PPrroovviissiioonn PPrroovviiddees s sslloot t ffoor r uusse e wwiitth h ccaabblle e sseeccuurriitty y lloocckkss..
22 MMaasstteer r PPoowweer r SSwwiittcchh TTuurrnns s oofff f aalll l ppoowweer r tto o tthhe e mmoonniittoorr..
33 AAC C PPoowweer r CCoonnnneeccttoorr CCoonnnneecctts s tthhe e AAC C ppoowweer r ccoorrd d tto o tthhe e mmoonniittoorr..
44 DDiissppllaayyPPoorrt t CCoonnnneeccttoorr CCoonnnneecctts ts thhe De DiissppllaayyPPoorrt t ssiiggnnaal cl caabblle e tto to thhe me moonniittoorr..
55 DDVVII--I I CCoonnnneeccttoorr CCoonnnneecctts s tthhe e DDVVI I tto o VVGGA A ssiiggnnaal l ccaabblle e oor r DDVVI I tto o DDVVII--D D ssiiggnnaall
cable to the monitor.cable to the monitor.
66 UUSB SB UUppssttrreeaam Cm Coonnnneeccttoorr CCoonnnneecctts s tthhe e mmoonnititoor r UUSSB B hhuub b cacabblle e tto o a a hhoost st UUSSB B ppoorrtt//hhuubb..
77 UUSB SB DoDownwnststreream am CoConnnnecectotorsrs CCononnenectcts os optptioionanal Ul USB SB ddevevicicees ts to to the he momonnititoor.r.
88 UUSB SB DDoowwnnssttrreeaam m CCoonnnneeccttoorsrs
(side panel)(side panel)
Connects optional USB devices to the monitor.Connects optional USB devices to the monitor.
RReeaar r CCoommppoonneennttss 77


HP LP2475w Model
HP LP2475w Model
Figure 3-3Figure 3-3 Rear Rear ComponentsComponents
Table 3-2
Table 3-2 HP LP2475w HP LP2475w Rear ComponeRear Componentsnts
C
CoommppoonneennttFFuunnccttiioonn
11 CCaabblle e LLoocck k PPrroovviissiioonn PPrroovviiddees s sslloot t ffoor r uusse e wwiitth h ccaabblle e sseeccuurriitty y lloocckkss..
22 MMaasstteer r PPoowweer r SSwwiittcchh TTuurrnns s oofff f aalll l ppoowweer r tto o tthhe e mmoonniittoorr..
33 AAC C PPoowweer r CCoonnnneeccttoorr CCoonnnneecctts s tthhe e AAC C ppoowweer r ccoorrd d tto o tthhe e mmoonniittoorr..
44 DDiissppllaayyPPoorrt Ct Coonnnneeccttoorr CCoonnnneecctts ts thhe e DDiissppllaayyPPoorrt t ssiiggnnaal cl caabblle te to to thhe me moonniittoorr..
55 HHDDMMI I CCoonnnneeccttoorr CCoonnnneecctts s tthhe e HHDDMMI I ssiiggnnaal l ccaabblle e tto o tthhe e mmoonniittoorr..
66 DDVVII--I I CCoonnnneeccttoorrss CCoonnnneecctts s tthhe e DDVVI I tto o VVGGA A ssiiggnnaal l ccaabblle e oor r DDVVI I tto o DDVVII--D D ssiiggnnaall
cable to the monitor.cable to the monitor.
77 SSPPDDIIF F AAuuddiio o CCoonnnneeccttoorr CCoonnnneecctts s aan n aauuddiio o ccaabblle e ffrroom m a a ddiiggiittaal l aauuddiio o iinnppuut t oon n aann
external receiver or amplifier to the monitor.external receiver or amplifier to the monitor.
NOTE:
NOTE: The SPDIF connector is only used with an HDMIThe SPDIF connector is only used with an HDMI
video input. It does not provide audio for other video inputs.video input. It does not provide audio for other video inputs.
88 SS--VViiddeeo o CCoonnnneeccttoorr CCoonnnneecctts s aan n SS--VViiddeeo o ssiiggnnaal l ccaabblle e tto o tthhe e mmoonniittoorr..
99 CCoommppoossiitte e CCoonnnneeccttoorr CCoonnnneecctts s a a CCoommppoossiitte e ssiiggnnaal l ccaabblle e tto o tthhe e mmoonniittoorr..
1100 CCoommppoonneennt t CCoonnnneeccttoorrss CCoonnnneecctts s CCoommppoonneennt t ssiiggnnaal l ccaabbllees s tto o tthhe e mmoonniittoorr..
1111 USUSB UB Uppststreream am CCononnenectctoror CoConnnenectcts s tthe he momoninitotor r USUSB B huhub b cacablble e to to a a hohost st USUSB B poportrt//huhubb..
1212 USUSB B DoDownwnststreream am CoConnnnecectotorsrs CoConnnnecects ts opoptitiononal al USUSB B dedeviviceces s to to ththe e momoninitotor.r.
1313 USUSB DB Doownwnststreream am CCononnenectctoorsrs
(side panel)(side panel)
Connects optional USB devices to the monitor.Connects optional USB devices to the monitor.
88 CChhapapteter r 3 3 SeSettttining g Up Up ththe e MoMoninitotorr


Selecting and Connecting the Signal
Selecting and Connecting the Signal CablesCables
The monitor signal inputs vary by model. The following table indicates which input video signal isThe monitor signal inputs vary by model. The following table indicates which input video signal is
supported on each monitor model.supported on each monitor model.
NOTE:
NOTE: Refer toRefer to Rear Components on page 7Rear Components on page 7for signal input for signal input connector locationconnector locations.s.
The monitor will automatically determine which inputs have valid video signals. The inputs can beThe monitor will automatically determine which inputs have valid video signals. The inputs can be
selected through the On-Screen Display (OSD) feature by pressing theselected through the On-Screen Display (OSD) feature by pressing the Input
Inputbutton (HP LP2275wbutton (HP LP2275w
Model) or theModel) or the Quick Select
Quick Selectbutton (HP LP2475w Model) on the front panel.button (HP LP2475w Model) on the front panel.
Table 3-3
Table 3-3 Signal ConnectorSignal Connectors and s and CablesCables
I
InnppuuttMMoonniittoor r CCoonnnneeccttoor r aannd d CCaabbllee
PlugPlug
Connection DescriptionConnection Description
DVI-IDVI-I
(HP LP2275w)(HP LP2275w)
(HP LP2475w)(HP LP2475w)
The video mode supported by the DVI-I connector is determined byThe video mode supported by the DVI-I connector is determined by
the video cable used.the video cable used.
●
●For digital operation, use the DVI to DVI-D signal cable provided.For digital operation, use the DVI to DVI-D signal cable provided.
Connect the DVI to DVI-D signal cable Connect the DVI to DVI-D signal cable to the DVI-I connector onto the DVI-I connector on
the monitor and the other end to the DVI-D connector on thethe monitor and the other end to the DVI-D connector on the
computer.computer.
●
●For analog operation, use the DVI to VGA signal cable provided.For analog operation, use the DVI to VGA signal cable provided.
Connect the DVI to VGA signal cable to Connect the DVI to VGA signal cable to a DVI-I connector on thea DVI-I connector on the
monitor and the other end to the VGA monitor and the other end to the VGA connector on the computer.connector on the computer.
DisplayPortDisplayPort
(HP LP2275w)(HP LP2275w)
(HP LP2475w)(HP LP2475w)
Connect the DisplayPort cable provided to the DisplayPort connectorConnect the DisplayPort cable provided to the DisplayPort connector
on the monitor and the DisplayPort connector on the computer foron the monitor and the DisplayPort connector on the computer for
digital operation.digital operation.
NOTE:
NOTE: The DisplayPort cable locks in place when it is connected.The DisplayPort cable locks in place when it is connected.
To remove a DisplayPort cable, press the button on top of the cableTo remove a DisplayPort cable, press the button on top of the cable
end and pull the cable end from the connector.end and pull the cable end from the connector.
HDMIHDMI
(HP LP2475w)(HP LP2475w)
Connect the HDMI cable provided to the HDMI connector on theConnect the HDMI cable provided to the HDMI connector on the
monitor and the HDMI connector on the input device for digitalmonitor and the HDMI connector on the input device for digital
operation.operation.
NOTE:
NOTE: For audio output from the HDMI signal, connect an audioFor audio output from the HDMI signal, connect an audio
cable between the SPDIF audio output on the monitor and a digitalcable between the SPDIF audio output on the monitor and a digital
audio input on an external receiver or amplifier.audio input on an external receiver or amplifier.
SPDIFSPDIF
(HP LP2475w)(HP LP2475w)
Connect an SPDIF audio cable to the monitor and to an externalConnect an SPDIF audio cable to the monitor and to an external
receiver or amplifier for digital audio when using HDMI video input.receiver or amplifier for digital audio when using HDMI video input.
Cable purchased separately.Cable purchased separately.
NOTE:
NOTE: The SPDIF connector is The SPDIF connector is only used with an HDMI video input.only used with an HDMI video input.
It does not provide audio for other video inputs.It does not provide audio for other video inputs.
SeSelelectctining g anand Cd Cononnenectctining tg the he SiSigngnal al CaCablbleses 99


I
InnppuuttMMoonniittoor r CCoonnnneeccttoor r aannd d CCaabbllee
PlugPlug
Connection DescriptionConnection Description
Component (Y PbComponent (Y Pb
Pr)Pr)
(HP LP2475w)(HP LP2475w)
Connect a set of Component cables Connect a set of Component cables to the Component connectors onto the Component connectors on
the monitor and the Component connectors on the input device forthe monitor and the Component connectors on the input device for
analog operation. Cable purchased separately.analog operation. Cable purchased separately.
S-VideoS-Video
(HP LP2475w)(HP LP2475w)
Connect an S-Video cable to the S-Video connector on the monitorConnect an S-Video cable to the S-Video connector on the monitor
and the S-Video connector on the input device for analog operation.and the S-Video connector on the input device for analog operation.
Cable purchased separately.Cable purchased separately.
CompositeComposite
(HP LP2475w)(HP LP2475w)
Connect a Composite cable to the Composite connector on the monitorConnect a Composite cable to the Composite connector on the monitor
and the Composite connector on the input and the Composite connector on the input device for analog operation.device for analog operation.
Cable purchased separately.Cable purchased separately.
Table 3-3
Table 3-3 Signal Connectors Signal Connectors and Cables and Cables (continued)(continued)
1010 ChChapapteter r 3 3 SeSettttining g Up Up ththe e MoMoninitotorr


Connecting the Monitor Power
Connecting the Monitor Power
1.1. Place the monitor in a convenient, well-ventilated location near the computer.Place the monitor in a convenient, well-ventilated location near the computer.
2.
2. Connect one end of the power cable to the AC power connector on the back of the monitor (1),Connect one end of the power cable to the AC power connector on the back of the monitor (1),
and the other end to an electrical wall outlet (2).and the other end to an electrical wall outlet (2).
Figure 3-4
Figure 3-4 Connecting the Connecting the Power CablePower Cable
WARNING!WARNING! To reduce the risk of electric shock or damage to the equipment:To reduce the risk of electric shock or damage to the equipment:
• Do not disable the power cord grounding plug. The grounding plug is an important safety feature.• Do not disable the power cord grounding plug. The grounding plug is an important safety feature.
• Plug the power cord into a grounded (earthed) electrical outlet that is easily accessible at all times.• Plug the power cord into a grounded (earthed) electrical outlet that is easily accessible at all times.
• Disconnect power from the equipment by unplugging the power cord from the electrical outlet.• Disconnect power from the equipment 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 mayFor your safety, do not place anything on power cords or cables. Arrange them so that no one may
accidentally staccidentally step on or trip over them. Do not pull on ep on or trip over them. Do not pull on a cord or cable. When unplugging from the electricala cord or cable. When unplugging from the electrical
outlet, grasp the cord by the plug.outlet, grasp the cord by the plug.
CoConnnnecectiting ng ththe Me Mononititor or PoPowewerr 1111


Connecting USB Devices
Connecting USB Devices
The monitor provides USB connectors on the side panel and on the rear panel that can be used toThe monitor provides USB connectors on the side panel and on the rear panel that can be used to
connect devices such as a digital camera, USB keyboard, or USB mouse.connect devices such as a digital camera, USB keyboard, or USB mouse.
1.
1. Connect one end of the USB hub cable to the USB connector on the rear panel of the computer,Connect one end of the USB hub cable to the USB connector on the rear panel of the computer,
and the other end to the upstream USB connector on the monitor.and the other end to the upstream USB connector on the monitor.
2.
2. Connect the USB devices to the USB downstream connectors on the rear or side panel of theConnect the USB devices to the USB downstream connectors on the rear or side panel of the
monitor.monitor.
Figure 3-5
Figure 3-5 Connecting Connecting USB DeUSB Devicesvices
1212 ChChapapteter r 3 3 SeSettttining g Up Up ththe e MoMoninitotorr


Cable Management
Cable Management
Place the cables through the cable management channel on the back of the monitor base.Place the cables through the cable management channel on the back of the monitor base.
Figure 3-6
Figure 3-6 Using the Using the Cable Management Cable Management FeatureFeature
Adjusting the MonitorAdjusting the Monitor
1.1. Tilt the monitor's panel forward or backward to set it to a comfortable eye level.Tilt the monitor's panel forward or backward to set it to a comfortable eye level.
Figure 3-7
Figure 3-7 Tilting the Tilting the MonitorMonitor
CaCablble e MaMananagegemmeenntt 1133


2.
2. Swivel the monitor to the left or right for the best viewing angle.Swivel the monitor to the left or right for the best viewing angle.
Figure 3-8
Figure 3-8 Swiveling Swiveling the the MonitorMonitor
3.3. Adjust Adjust the the monitor's monitor's height height so so that that it is it is parallel parallel to to your your eye eye height height for for a a comfortabcomfortable le viewing viewing position.position.
A lock-downA lock-down/release bu/release button on the frotton on the front of the column nt of the column prevents thprevents the display heae display head from sliding ud from sliding upp
when the monitor is lifted. If the display head is locked in the lowest height position:when the monitor is lifted. If the display head is locked in the lowest height position:
a.a. Make sure that the monitor is safely positioned on a stable surface.Make sure that the monitor is safely positioned on a stable surface.
b.b. Gently push down on the display head (1).Gently push down on the display head (1).
c.c. While pushing down the display head, press the lock-down/release button on the front of theWhile pushing down the display head, press the lock-down/release button on the front of the
column (2).column (2).
d.d. Guide the display head up to the desired height (3).Guide the display head up to the desired height (3).
Figure 3-9
Figure 3-9 Adjusting the Adjusting the HeightHeight
1414 ChChapapteter r 3 3 SeSettttining g Up Up ththe e MoMoninitotorr