Page 3 - Contents; Product Features
Contents 1 Product Features 2 Safety and Maintenance Guidelines Important Safety Information. . . . . . . . . . . . . . . . . . . . . . 2–1 Maintenance Guidelines . . . . . . . . . . . . . . . . . . . . . . . . . . 2–2 Cleaning the Monitor . . . . . . . . . . . . . . . . . . . . . . . . . 2–3 Shippi...
Page 4 - A Troubleshooting
Contents Adjusting Monitor Settings . . . . . . . . . . . . . . . . . . . . . . . 4–6 Using the On-Screen Display . . . . . . . . . . . . . . . . . . 4–7 Optimizing Analog Video . . . . . . . . . . . . . . . . . . . . 4–10 Identifying Monitor Conditions . . . . . . . . . . . . . . . . . . . 4–10 Sle...
Page 7 - Product Features
1 Product Features The flat panel display has an active matrix, thin-film transistor (TFT), liquid crystal display (LCD). The monitor features include: ■ 19-inch/48.3 cm viewable area display, with narrow bezels. ■ 1280 × 1024 native resolution, plus full-screen support for lower resolutions. ■ Wide...
Page 9 - Important Safety Information
2 Safety and Maintenance Guidelines 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 ...
Page 10 - Maintenance Guidelines
Safety and Maintenance Guidelines Ä CAUTION: For the protection of your monitor, as well as your computer, connect all power cords for your 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...
Page 11 - Cleaning the Monitor; Shipping the Monitor
Safety and Maintenance Guidelines ■ 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 your monitor or place it on an unstable surface. ■ Do not allow anythi...
Page 13 - Setting Up the Monitor; Unfolding the Monitor Base
3 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 the instructions below. Unfolding the Monitor Base The monitor is shipped with the base attached in a folded flat position. To begin using the ...
Page 14 - Identifying Rear Panel Components; No. Component Function
Setting Up the Monitor Identifying Rear Panel Components Rear Panel Components No. 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 USB cable to the host ...
Page 15 - Connecting the Monitor
Setting Up the Monitor Selecting the Signal Connectors and Cables There are two signal input connectors: ■ VGA connector ■ DVI-D connector (available on select models) The monitor will automatically determine which inputs have valid video signals. The inputs can be selected through the On-Screen Dis...
Page 21 - Removing the Monitor Base
Setting Up the Monitor Pivoting the Monitor 6. Press the power button to turn on the computer, then press the power button on the monitor front bezel. Ä CAUTION: When the monitor is turned on, burn-in image damage may occur on monitors that display the same static image on screen for a prolonged per...
Page 23 - Mounting the Monitor
Setting Up the Monitor 2. Remove the four screws 1 from the monitor base. 3. Remove the monitor base 2 from the monitor. Removing the Monitor Base Mounting the Monitor 1. Remove the monitor base. Refer to “Removing the Monitor Base” steps in the previous section. User Guide 3–11
Page 27 - Operating the Monitor; Software and Utilities; The Information File
4 Operating the Monitor Software and Utilities The CD that comes with the monitor contains files you can install on your computer: ■ an .INF (Information) file ■ an .ICM (Image Color Matching) file ■ Auto-adjustment pattern utility Adobe Reader is supplied on this CD and can be installed from the me...
Page 28 - The Image Color Matching File
Operating the Monitor work through separate BNC type connectors or through distribution buffers/boxes. You may need to install the .INF file if these conditions are not met. The Image Color Matching File The .ICM files are data files that are used in conjunction with graphics programs to provide con...
Page 29 - Downloading from the Worldwide Web; Using the Auto-Adjustment Function
Operating the Monitor ✎ You may need to install the digitally signed monitor .INF and .ICM files manually from the CD in the event of an installation error. Refer to the INF and ICM Readme file on the CD. Downloading from the Worldwide Web To download the latest version of .INF and .ICM files from t...
Page 31 - Function
Operating the Monitor Front Panel Controls Front Panel Controls No. Control Function 1 Auto Adjust Activates the auto adjustment feature for optimum image. 2 Menu Opens the On-Screen Display (OSD) menu. 3 – ( Minus) • If OSD is on, press to navigate backward through the OSD menu features and decreas...
Page 32 - Adjusting Monitor Settings
Operating the Monitor Adjusting Monitor Settings Use the On-Screen Display (OSD) to adjust the screen image based on your viewing preferences. To access the OSD, do the following: 1. If the monitor is not already on, press the Power switch to turn on the monitor. 2. Press the Menu button on the moni...
Page 33 - Using the On-Screen Display; Basic OSD Menu Levels
Operating the Monitor 6. After adjusting the function, select Save and Return, or Cancel if you don’t want to save the setting, then select Exit from the Main Menu. ✎ If the buttons remain untouched for 10 seconds while displaying a menu, the new adjustments will be saved when the OSD automatically ...
Page 36 - Optimizing Analog Video; Identifying Monitor Conditions
Operating the Monitor Optimizing Analog Video This monitor contains advanced circuitry that allows the flat panel screen to function like a standard monitor. Two controls in the on-screen display can be adjusted to improve image performance: Clock and Clock Phase. Use these controls only when the au...
Page 37 - Sleep Timer Mode
Operating the Monitor ■ Input Signal Out of Range— Indicates the monitor does not support the input signal because the resolution and/or refresh rate are set higher than the monitor supports. Set the resolution and refresh rate for 1280 x 1024 at 60 Hz. Restart your computer for the new settings to ...
Page 39 - HP Display LiteSaver; Installing the HP Display LiteSaver Software
Operating the Monitor 13. Set the Timer mode to On to activate the Sleep Timer settings. 14. When you are finished, select Save and Return to exit the menu. The fifth selection, Sleep Now, turns the monitor backlights off immediately and stays in sleep mode until the next On Time activates or a moni...
Page 40 - Configure Options
Operating the Monitor 4. Select the following options to configure the HP Display LiteSaver features: Configure Options Function Enable Display LiteSaver Enables the HP Display LiteSaver functions; deselect to disable the HP Display LiteSaver. Display Off Sets the time when the monitor automatically...
Page 41 - sRGB Support; Changing the Color Temperature
Operating the Monitor Configure Options Function OK Stores the current settings and minimizes HP Display LiteSaver to the System Tray. Cancel Restores the previous settings and minimizes HP Display LiteSaver to the System Tray. HP Display LiteSaver will continue to run. Help Opens the online help fi...
Page 43 - Troubleshooting; Solving Common Problems
A Troubleshooting Solving Common Problems The following table lists possible problems, the possible cause of each problem, and the recommended solutions. Problem Possible Cause Solution Screen is blank. Power cord is disconnected. Connect the power cord. Power switch on front panel of the monitor is...
Page 45 - Using the Worldwide Web
Troubleshooting Using the Worldwide Web For online access to technical support information, self-solve tools, online assistance, community forums of IT experts, broad multivendor knowledge base, monitoring and diagnostic tools, go to: http://www.hp.com/support . Preparing to call Technical Support I...
Page 47 - Technical Specifications
B Technical Specifications ✎ All performance specifications are provided by the component manufacturers. Performance specifications represent the highest specification of all HP’s component manufacturers’ typical level specifications for performance and actual performance may vary either higher or l...
Page 48 - Recognizing Preset Display Resolutions
Technical Specifications L1940T Specifications Maximum Graphics Resolution 1280 x 1024 (75 Hz) analog and digital modes Text Mode 720 x 400 Dot Pitch 0.264 x 0.264 mm Horizontal Frequency (analog mode) 30 to 83 kHz Vertical Refresh Rate (analog mode) 56 to 76 Hz Environmental Requirements Temperatur...
Page 49 - Factory Preset Display Modes; Entering User Modes
Technical Specifications Factory Preset Display Modes Preset Pixel Format Horz Freq (kHz) Vert Freq (Hz) 1 640 x 480 31.5 60.0 2 640 x 480 37.9 73.0 3 640 x 480 37.5 75.0 4 720 x 400 31.5 70.0 5 800 x 600 37.9 60.0 6 800 x 600 48.1 72.0 7 800 x 600 46.9 75.0 8 832 x 624 49.7 75.0 9 1024 x 768 48.4 6...
Page 50 - Energy Saver Feature
Technical Specifications ■ 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. Your changes can be made to any or all of these modes and saved in memory. The monitor automatically stores the new setting, then ...
Page 51 - Agency Regulatory Notices
C 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 res...
Page 52 - Modifications
Agency Regulatory Notices Modifications The FCC requires the user to be notified that any changes or modifications made to this device that are not expressly approved by Hewlett Packard Company may void the user's authority to operate the equipment. Cables Connections to this device must be made wit...
Page 53 - Materials Disposal; Canadian Notice
Agency Regulatory Notices To identify this product, refer to the Part, Series, or Model number found on the product. Materials Disposal This HP product contains the following materials that might require special handling at end-of-life: ■ Mercury in the fluorescent lamp in the display LCD. ■ Lead in...
Page 55 - Japanese Notice
Agency Regulatory Notices Japanese Notice Korean Notice ENERGY STAR Compliance Monitors that are marked with the ENERGY STAR Logo meet the requirements of the U.S. Environmental Protection Agency (EPA) ENERGY STAR program. As an ENERGY STAR Partner, Hewlett Packard Company has determined that this p...
Page 56 - Japanese Power Cord Requirements
Agency Regulatory Notices The power cord set (flexible cord or wall plug) received with the monitor meets the requirements for use in the country where you purchased the equipment. If you need to obtain a power cord for a different country, you should purchase a power cord that is approved for use i...
