HP L1745 User manual

HP L1745 17" LCD Monitor
User Guide
Enhanced for Accessibility

© 2007 Hewlett-Packard Development
Company, L.P.
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Packard products are set forth in the express
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reproduced, or translated to another
language without the prior written consent of
Hewlett-Packard Company.
First Edition (February 2007)
Document Part Number: 446251-001

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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About This Guide ENWWiv

Table of contents
1Product Features
HP L1745 ............................................................................................................................... 1
2Safety and Maintenance Guidelines
Important Safety Information ...................................................................................................... 2
Maintenance Guidelines ........................................................................................................... 2
Cleaning the Monitor ................................................................................................. 3
Shipping the Monitor ................................................................................................. 3
3Setting Up the Monitor
Installing the Monitor Pedestal Base ............................................................................................ 4
Rear Components ..................................................................................................................... 5
Selecting the Signal Connectors and Cables ................................................................................ 5
Connecting the Monitor ............................................................................................................ 6
Adjusting the Monitor ............................................................................................................... 9
Turning on the Monitor ........................................................................................................... 11
Mounting Solutions ................................................................................................................. 11
Removing the Monitor Pedestal Base ......................................................................... 11
Mounting the Monitor .............................................................................................. 12
Locating the Rating Labels ....................................................................................................... 15
4Operating the Monitor
Software and Utilities .............................................................................................................. 16
The Information File ................................................................................................. 16
The Image Color Matching File ................................................................................. 16
Installing the .INF and .ICM Files ............................................................................................. 17
Installing from the CD .............................................................................................. 17
Downloading from the Worldwide Web .................................................................... 17
Using the Auto-Adjustment Function .......................................................................................... 17
Front Panel Controls ............................................................................................................... 19
Adjusting the Monitor Settings ................................................................................................. 20
Using the On-Screen Display Menu ........................................................................... 20
OSD Menu Selections ............................................................................... 20
Optimizing Digital Conversion ................................................................... 25
Using the HP Display Assistant Utility ......................................................................... 25
Identifying Monitor Conditions ................................................................................................. 26
Sleep Timer Mode .................................................................................................................. 26
HP Display LiteSaver ............................................................................................................... 27
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Installing the HP Display LiteSaver Software ................................................................ 27
sRGB Support ........................................................................................................................ 28
Changing the Color Temperature .............................................................................. 28
Installing the sRGB ICM File for Microsoft Windows 2000 and Windows XP .................. 29
Installing the sRGB ICM File for Microsoft Windows Vista ............................................ 29
Appendix ATroubleshooting
Solving Common Problems ...................................................................................................... 30
Using the Worldwide Web ..................................................................................................... 31
Preparing to Call Technical Support ......................................................................................... 31
Appendix BTechnical Specifications
L1745 17” LCD Monitor ......................................................................................................... 32
Recognizing Preset Display Resolutions ..................................................................................... 33
Entering User Modes .............................................................................................................. 33
Energy Saver Feature ............................................................................................................. 34
Appendix CAgency Regulatory Notices
Federal Communications Commission Notice ............................................................................ 35
Modifications ......................................................................................................... 35
Cables ................................................................................................................... 35
Declaration of Conformity for Products Marked with the FCC Logo (United States Only) .................. 35
Canadian Notice ................................................................................................................... 36
Avis Canadien ....................................................................................................................... 36
European Union Regulatory Notice .......................................................................................... 36
German Ergonomics Notice .................................................................................................... 37
Japanese Notice .................................................................................................................... 37
Korean Notice ....................................................................................................................... 37
Power Cord Set Requirements .................................................................................................. 37
Japanese Power Cord Requirements .......................................................................... 37
Product Environmental Notices ................................................................................................. 38
Materials Disposal .................................................................................................. 38
Disposal of Waste Equipment by Users in Private Household in the European Union ........ 38
Restriction of Hazardous Substances (RoHS) ............................................................... 38
Appendix DLCD Monitor Quality and Pixel Policy
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1Product Features
HP L1745
The flat panel monitor has an active matrix, thin-film transistor (TFT), liquid crystal display (LCD). The
monitor features include:
● 17-inch (43.2 cm) viewable area display with narrow bezels
● 1280 × 1024 native 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
● Easily removable base for flexible panel mounting with the HP Quick Release
● Video signal inputs that support DVI digital and VGA analog inputs
● Power cable, VGA signal cable, DVI-D signal cable, and USB 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
● Accepts an optional mounted HP speaker bar
● Plug and play capability if supported by the system
● On-Screen Display (OSD) adjustments in English, Dutch, French, German, Italian, Simplified Chinese,
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
● Energy Saver feature for Energy Star compliance
● Intelligent Management Asset Control
● Compliant with the following regulated specifications:
● European Union CE Directives
● Swedish MPR II 1990
● Swedish TCO Requirements
● Energy Star
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2Safety 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 Power Cord Set Requirements on page 37 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 into a grounded (earthed) electrical 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.
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.
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3Setting Up the Monitor
To set up the monitor, ensure that the power is turned off to the monitor, computer system, and other
attached devices, then follow the instructions below.
Installing the Monitor Pedestal Base
NOTE: Do not install the pedestal base if the monitor will be used on a wall, swing arm, or other
mounting fixture; instead refer to Mounting the Monitor on page 12 in this chapter.
Place the base on a desktop or table and push the neck on the base down to its lowest position. Slide the
monitor all the way onto the base so that the Quick Release mechanism emits an audible click and is
locked in place.
CAUTION: 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 this occurs the screen will not recover
to its normal condition.
Figure 3-1Inserting the Monitor into the Pedestal Base
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Rear Components
Figure 3-2Rear Components
Component Function
1 AC Power Connector Connects the AC power cord to the monitor.
2 USB Downstream Connectors Connects optional USB devices to the monitor.
3 USB Upstream Connector Connects the monitor USB hub to a host USB port/hub.
4 DVI-D Connector Connects a DVI-D signal cable to the monitor.
5 VGA Connector Connects a VGA signal cable to the monitor.
Selecting the Signal Connectors and Cables
The monitor features one DVI-D connector and one VGA connector capable of supporting either digital
or analog input.
The video mode is determined by the connector and video cable used.
●For digital operation, use the DVI-D signal cable provided.
●For analog operation, use the VGA signal cable provided.
The monitor will automatically determine which inputs have valid video signals. The inputs can be selected
through the On-Screen Display (OSD) feature by pressing the Menu button on the front panel or by pressing
the + button to enable VGA signal input or the −button to enable DVI signal input.
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Connecting the Monitor
1. Place the monitor in a convenient, well-ventilated location near the computer.
NOTE: You may want to pivot the monitor 90° to make it easier to access the cable
connections.
2. Connect either a VGA signal cable or a DVI-D signal cable:
● For analog operation, connect one end of the VGA signal cable to a VGA connector on the
monitor and the other end to the VGA connector on the computer.
Figure 3-3Connecting the VGA Signal Cable
● For digital operation, connect one end of the DVI-D signal cable to a DVI-D connector on the
monitor and the other end to the DVI-D connector on the computer.
Figure 3-4Connecting the DVI-D Signal Cable
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3. Connect one end of the USB hub cable to the USB connector on the rear panel of the computer or
to a USB hub, and the other end to the upstream USB connector on the monitor.
Figure 3-5Connecting the USB Hub Cable
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4. Connect one end of the power cable to the AC power connector on the back of the monitor, and the
other end to an electrical wall outlet.
Figure 3-6Connecting the Power Cable
WARNING! 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.
• 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.
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.
Chapter3Setting Up the Monitor ENWW8

Adjusting the Monitor
1. Tilt the monitor's panel forward or backward to set it to a comfortable eye level.
Figure 3-7Tilting the Monitor
2. Swivel the monitor to the left or right for the best viewing angle.
Figure 3-8Swiveling the Monitor
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3. Adjust the monitor's height so that it is parallel to your eye height for a comfortable viewing position.
CAUTION: To prevent damage to the monitor, be sure not to lower it onto objects in the
pedestal base tray.
Figure 3-9Adjusting the Height
4. Pivot the monitor from landscape to portrait orientation viewing to adapt to your application.
Figure 3-10 Pivoting the Monitor
NOTE: The monitor pivots from landscape clockwise to portrait orientation.
To view information on the screen in portrait mode, you will need to install the Pivot Pro
software included on the software and documentation CD.
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Turning on the Monitor
1. Press the power switch to turn on the computer.
2. Press the power button on the front of the monitor.
CAUTION: Burn-in image damage may occur on monitors that display the same static image on
screen for a prolonged period of time.* To avoid burn-in image damage on the monitor screen,
you should always activate a screen saver application or turn off the monitor when it is not in use
for a prolonged period of time. Image retention is a condition that may occur on all LCD screens.
* A prolonged period of time is 12 or more consecutive hours of non-use.
Mounting Solutions
Removing the Monitor Pedestal Base
You can remove the monitor panel from the pedestal base to mount the panel on a wall, a swing arm, or
other mounting fixture.
CAUTION: Before beginning to disassemble the monitor, be sure the monitor is turned off and
the power and signal cables are both disconnected. If the monitor has a connected audio cable,
disconnect it.
1. Disconnect and remove the signal and power cables from the back of the monitor.
2. Adjust the monitor height to its highest position.
3. Press the Quick Release lever all the way to the right (1) then slide the monitor up and off the pedestal
base (2).
Figure 3-11 Removing the Monitor from the Pedestal Base
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Mounting the Monitor
The HP Quick Release can be removed from the monitor base and attached to a mounting fixture. This
allows you to quickly and securely attach the monitor panel to the mounting fixture.
1. Remove the monitor panel from the pedestal base. Refer to Removing the Monitor Pedestal Base
on page 11 in the previous section.
2. Remove the HP Quick Release from the monitor base by removing the four screws that secure the HP
Quick Release to the base.
Figure 3-12 Removing the HP Quick Release from the Monitor Base
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3. To mount the monitor to a swing arm, wall or other mounting fixture using the HP Quick Release,
secure the HP Quick Release to the mounting fixture or wall (1) then slide the monitor all the way
down onto the HP Quick Release so that it clicks in place (2).
Figure 3-13 Mounting the Monitor to a Swing Arm Using Quick Release
Figure 3-14 Mounting the Monitor to the Wall Using Quick Release
CAUTION: The Quick Release is designed to support a maximum of up to 24 lbs. (10.9
kg). If you are mounting to a wall, 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 the application and to ensure that the mounting
solution is properly installed to support applied loads.
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4. If mounting the monitor using another manufacturer’s solution, use the screws (1) previously removed
from the monitor base to mount the display (2) to a swing arm or other mounting fixture. Consult the
documentation included with the mounting fixture for additional instructions.
CAUTION: This monitor supports the VESA industry-standard 100mm mounting holes. To
attach a third-party mounting solution to the monitor, four 4mm, 0.7 pitch, and 10mm long
screws are required (not provided with the monitor). Longer screws should not be used
because they may damage the monitor. It is important to verify that the manufacturer’s
mounting solution is compliant with the VESA standard and is rated to support the weight of
the monitor display panel. For best performance, it is important to use the power and video
cables provided with the monitor.
Figure 3-15 Mounting the Monitor Using a Third-Party Solution
14 Chapter 3Setting Up the Monitor ENWW