HP L1925 User Manual
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HP L1925 User Manual

Hewlett-packard flat panel monitor user's guide
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User's Guide
L1925 Flat Panel Monitor
Document Part Number: 320107-001
February 2003
Enhanced for accessibility

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Summary of Contents for HP L1925

  • Page 1 User’s Guide L1925 Flat Panel Monitor Document Part Number: 320107-001 February 2003 Enhanced for accessibility...
  • Page 2 © 2002 Hewlett-Packard Company © 2002 Hewlett-Packard Development Company, L.P. HP, Hewlett Packard, and the Hewlett-Packard logo are trademarks of Hewlett-Packard Company in the U.S. and other countries. Microsoft, Windows, and the Windows logo are trademarks of Microsoft Corporation in the U.S. and other countries.

  • Page 3: Table Of Contents

    1 Product Features 2 Safety and Maintenance Guidelines Important Safety Information..... . 2–1 Maintenance Guidelines......2–2 Cleaning the Monitor.
  • Page 4 B Technical Specifications Recognizing Preset Display Resolutions ..B–3 Entering User Modes ......B–4 Energy Saver Feature.

  • Page 5: Product Features

    The L1925 Flat Panel Display has an active matrix, thin-film transistor (TFT), liquid crystal display (LCD). The monitor features include: Large 19-inch (48.3 cm) viewable area display. 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.
  • Page 6 Product Features AssetControl Compliant with the following regulated specifications: EPA ENERGY STAR European Union CE Directives Swedish MPR II 1990 Swedish TCO '03 1–2 User’s Guide...

  • Page 7: Safety And Maintenance Guidelines

    Safety and Maintenance Important Safety Information A power cord is included with your 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 your monitor, refer to the “Power Cord Set Requirements”...

  • Page 8: Maintenance Guidelines

    Adjust only those controls that are covered in the operating instructions. If your monitor is not operating properly or has been dropped or damaged, contact your HP authorized dealer, reseller, or service provider. Adjust only those controls that are discussed in the operating instructions.
  • Page 9 Turn your monitor off when not in use. You can substantially increase the life expectancy of your monitor by using a screen saver program and turning off the monitor when not in use. Unplug your monitor from the wall outlet before cleaning. Do not use liquid cleaners or aerosol cleaners.

  • Page 10: Cleaning The Monitor

    Safety and Maintenance Guidelines Cleaning the Monitor To clean the monitor, follow these steps: 1. Turn off the monitor and the computer. 2. Dust the monitor by wiping the screen and the cabinet with a soft, clean cloth. If the screen requires additional cleaning, use a clean cloth dampened with isopropyl alcohol.

  • Page 11: Setting Up The Monitor

    Setting 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 these steps: 1. Place the monitor in a convenient, well-ventilated location near your computer. 2.
  • Page 12 Setting Up the Monitor 3. Connect one end of the power cable to the back of the monitor, and the other end to an electrical wall outlet. Connecting the VGA Signal and Power Cables Connecting the DVI-D Signal and Power Cables 3–2 User’s Guide...
  • Page 13 Setting Up the Monitor 4. Adjust the monitor as needed for your comfort using the monitor’s tilt, swivel, and height adjustment capabilities. You can change your monitor’s viewing position to portrait. To rotate your display to the portrait position, you will need to install the Pivot software, which is contained on the CD included with your monitor.
  • Page 14 Setting Up the Monitor 3–4 User’s Guide...

  • Page 15: Selecting The Signal Connectors And Cables

    Å WARNING: To reduce the risk of electric shock or damage to your 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.

  • Page 16: Removing The Monitor Base

    Setting Up the Monitor Removing the Monitor Base You can remove the monitor base to mount the monitor on a wall, a swing arm or other mounting fixture. Read the caution and warning statements below before beginning the procedure. Ä CAUTION: Before beginning to disassemble the monitor, be sure the monitor is turned off and the power and signal cables are both disconnected.
  • Page 17 2. Remove the four screws as shown in the following illustration. Ä CAUTION: Ensure that the bottom of the monitor base is positioned over a table or desktop before removing the base from the monitor. 3. Remove the monitor base from the monitor. User’s Guide Setting Up the Monitor 3–7...

  • Page 18: Mounting The Monitor

    Setting Up the Monitor Mounting the Monitor 1. Remove the monitor base. Refer to “Removing the Monitor Base” steps in the previous section. When the base is removed, four threaded mounting holes are exposed on the monitor panel to be used for mounting purposes.

  • Page 19: Operating The Monitor

    To install these files on your computer, insert the Software and Reference Library CD in your computer CD-ROM drive. When the CD menu launches, select “Install INF and ICM Files” and follow the on-screen instructions. User’s Guide Operating the Monitor http://www.hp.com/go/support and selecting the 4–1...

  • Page 20: Front Panel Components

    Operating the Monitor Front Panel Components ‘ No. Control Menu button Select/Auto button OSD Navigation/ Input Select button Power LED Power Switch 4–2 Function Opens the On-Screen Display (OSD) menu. • When OSD is active, selects adjustment items from the OSD menus. •...

  • Page 21: Adjusting Monitor Settings

    Adjusting Monitor Settings Press the menu button on the front panel of your monitor to view the On-Screen Display (OSD) Menu. The Main Controls window pops up and you can make adjustments to your monitor’s various features. Use the left and right arrow keys in the menu window to make your adjustments.
  • Page 22 Operating the Monitor To access the Basic OSD Menu, press the menu button on the monitor's front panel. Menu Level 1 Brightness Contrast Auto Adjustment Advanced Menu Exit To access the Advanced OSD Menu, press the menu button again, or select Advanced Menu from the Basic OSD Menu. After selecting the Advanced Menu from the Basic Menu, the Advanced Menu remains the default OSD on subsequent power-ups of the monitor until the Basic Menu is selected or...
  • Page 23 Level 1 The Video Clock and Clock Phase selections are not available when the monitor is operating in the DVI-D (digital) mode. Color Language Management User’s Guide Advanced OSD Menu Levels Level 2 Clock Phase Cancel Save and Return 9300 K 6500 K Custom Color Cancel...
  • Page 24 Operating the Monitor Level 1 OSD Control Video Input Controls Factory Reset Exit 4–6 Advanced OSD Menu Levels Level 2 Horizontal Position Vertical Position OSD Timeout OSD Transparency Cancel Save and Return Input Selection Cancel Save and Return Level 3 Adjustment Scale Adjustment Scale Adjustment Scale...

  • Page 25: Adjusting Screen Quality

    Adjusting Screen Quality Allow the monitor to warm up for 20 minutes before performing the following procedures. The Auto-adjustment feature automatically fine-tunes the image quality each time a new video mode is utilized. If additional improvement is desired, select the Auto-adjust control on the front bezel.
  • Page 26 Operating the Monitor When adjusting the Clock and Clock Phase values, if the monitor images become distorted, continue adjusting the values until the distortion disappears. To restore the factory settings, select Yes from the Factory Reset menu in the on-screen display. 4–8 User’s Guide...

  • Page 27: Solving Common Problems

    Solving Common Problems The following table lists possible problems, the possible cause of each problem, and the recommended solutions. Problem Screen is blank. User’s Guide Troubleshooting Possible Cause Power cord is disconnected. Power switch is turned off. Video cable is improperly connected.
  • Page 28 Troubleshooting Problem Image appears blurred, indistinct, or too dark. Image is not centered. “No Connection, Check Signal Cable” is displayed on screen. “Out of Range. Set Monitor to 1280 x 1024 @ 60Hz” is displayed on screen. A–2 Possible Cause Brightness and contrast are too low.

  • Page 29: Using The Worldwide Web

    Using the Worldwide Web Before contacting customer services, refer to the support Web site http://www.hp.com/go/support Preparing to call Technical Support If you cannot solve a problem using the troubleshooting tips in this section, you may need to call technical support. Have the...
  • Page 30 Height Depth Width Maximum Graphics Resolution Text Mode Dot Pitch Horizontal Frequency (analog mode) User’s Guide L1925 Flat Panel Monitor 19.0 inches TFT LCD 19.0-inch diagonal -5 to 20 +45 to - 45 Anti-glare polarizer with hard coating 17.6 lbs.
  • Page 31 Technical Specifications L1925 Flat Panel Monitor (Continued) Vertical Refresh Rate (analog mode) Environmental Requirements Temperature: Operating Temperature Non-operating Temperature Relative Humidity Power Source Power Consumption Input Terminals B–2 56 to 76 Hz 41to 95 -4 to 140 20 to 80% 100 - 240 VAC, 50/60 Hz <40 watts typical...

  • Page 32: B Technical Specifications

    Recognizing Preset Display Resolutions The display resolutions listed below are the most commonly used modes and are set as factory defaults. This monitor automatically recognizes these preset modes and they will appear properly sized and centered on the screen. Factory Preset Display Modes Preset Pixel Format 640 x 480...

  • Page 33: Entering User Modes

    Technical Specifications Entering User Modes The video controller signal may occasionally call for a mode that is not preset if: You are not using a standard graphics adapter. You are not using a preset mode. If this occurs, you may need to readjust the parameters of the monitor screen by using the on-screen display.
  • Page 34 Technical Specifications By selecting settings in the monitor’s Energy Saver utility, you can also program the monitor to enter into the reduced power state at a predetermined time. When the monitor’s Energy Saver utility causes the monitor to enter the reduced power state, the Power light blinks amber.

  • Page 35: C Agency Regulatory Notices

    Agency Regulatory Notices Federal Communications Commission Notice This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation.

  • Page 36: Cables

    Agency Regulatory Notices Cables Connections to this device must be made with shielded cables with metallic RFI/EMI connector hoods to maintain compliance with FCC Rules and Regulations. Declaration of Conformity for Products Marked with FCC Logo, United States Only This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause...

  • Page 37: Canadian Notice

    Canadian Notice This Class B digital apparatus meets all requirements of the Canadian Interference-Causing Equipment Regulations. Avis Canadien Cet appareil numérique de la classe B respecte toutes les exigences du Règlement sur le matériel brouilleur du Canada. European Notice Products with the CE Marking comply with both the EMC Directive (89/336/EEC) and the Low Voltage Directive (73/23/EEC) issued by the Commission of the European Community.

  • Page 38: Epa Energy Star Compliance

    18AWG, and the length of the cord must be between 6 feet (1.8 m) and 12 feet (3.6 m). If you have questions about the type of power cord to use, contact your HP authorized service provider. A power cord should be routed so that it is not likely to be walked on or pinched by items placed upon it or against it.

  • Page 39: D Tco '03 Requirements

    Congratulations! The display you have just purchased carries the TCO’03 Display label. This means that your display is designed, manufactured and tested according to some of the strictest quality and environmental requirements in the world. This makes for a high performance product, designed with the user in focus that also minimizes the impact on our natural environment.

  • Page 40: Energy

    The product must be prepared for recycling and the manufacturer must have a certified environmental management system such as EMAS or ISO 14 000. For information on the HP recycling program, refer to the HP web site at: http://www.hp.com/hpinfo/globalcitizenship/environment/re cycle/hardware.html...
  • Page 41 TCO ‘03 Requirements The requirements included in this label have been developed by TCO Development in co-operation with scientists, experts, users as well as manufacturers all over the world. Since the end of the 1980s TCO has been involved in influencing the development of IT equipment in a more friendly direction.

This manual is also suitable for:

L1925 - 19" lcd monitor

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