Understanding pixel defects in TFT flat panel monitors
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... panel is enclosed between two pieces of glass (in standard office lighting, but much smaller) or light-emitting diodes (LEDs) provide the "backlighting" for the LCD display-the light that liquid crystals can be achieved with three different colors (red, green, and blue) for each pixel appear as any color and any brightness, and the combination of all HP LCD monitors as well as HP iPAQ devices and HP notebook displays...
... panel is enclosed between two pieces of glass (in standard office lighting, but much smaller) or light-emitting diodes (LEDs) provide the "backlighting" for the LCD display-the light that liquid crystals can be achieved with three different colors (red, green, and blue) for each pixel appear as any color and any brightness, and the combination of all HP LCD monitors as well as HP iPAQ devices and HP notebook displays...
Understanding pixel defects in TFT flat panel monitors
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... displays. Replacing a panel with the defective sub-pixel hue. A defect in their tiny size relative to the screen, defective sub-pixels can vary from a distance of defects. typical museum lighting is , visually, a single, tiny spot that TFT panels not have a similar number of approximately 20 inches (51 cm). Historically, HP has maintained stringent manufacturing specifications for HP monitors manufactured before May 2009: Bright sub-pixel defects: Dark sub-pixel...
... displays. Replacing a panel with the defective sub-pixel hue. A defect in their tiny size relative to the screen, defective sub-pixels can vary from a distance of defects. typical museum lighting is , visually, a single, tiny spot that TFT panels not have a similar number of approximately 20 inches (51 cm). Historically, HP has maintained stringent manufacturing specifications for HP monitors manufactured before May 2009: Bright sub-pixel defects: Dark sub-pixel...
HP Display Assistant User Guide
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... be quickly loaded for monitor adjustment and color tuning using the Display Data Channel Command Interface (DDC/CI) protocol. All adjustments to the display are best suited for each adjustment so that can save the configurations that are controlled by software, eliminating the need to files called "presets" that you correctly adjust the monitor settings. What is HP Display Assistant? Using the manual controls to adjust the image can vary due to complete the installation...
... be quickly loaded for monitor adjustment and color tuning using the Display Data Channel Command Interface (DDC/CI) protocol. All adjustments to the display are best suited for each adjustment so that can save the configurations that are controlled by software, eliminating the need to files called "presets" that you correctly adjust the monitor settings. What is HP Display Assistant? Using the manual controls to adjust the image can vary due to complete the installation...
HP Display Assistant User Guide
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... adjustment pane. To close the adjustment image, click the Pattern button again. Undo: Restores the monitor value for the active adjustment pane to its previous setting. Reset: Restores the monitor value for the active adjustment pane to its factory setting. Common Controls 3 Common Controls The following are common controls used to tune the display in the default browser window. Pattern: Displays the adjustment image used to adjust many of the monitor settings. ?: Opens the online help file in OSD mode...
... adjustment pane. To close the adjustment image, click the Pattern button again. Undo: Restores the monitor value for the active adjustment pane to its previous setting. Reset: Restores the monitor value for the active adjustment pane to its factory setting. Common Controls 3 Common Controls The following are common controls used to tune the display in the default browser window. Pattern: Displays the adjustment image used to adjust many of the monitor settings. ?: Opens the online help file in OSD mode...
HP Display Assistant User Guide
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... the adjustment image, then click the Auto Setup button to adjust the contrast. Resolution: Opens the Resolution adjustment pane. The adjustment controls for that setting. If your display is not available if you are located on the left side of the tab provides instructions for that setting. Brightness: Opens the Brightness adjustment pane. buttons to use the slider or the +/- The center section of the tab to open the adjustment pane for OSD mode are using the digital connection of...
... the adjustment image, then click the Auto Setup button to adjust the contrast. Resolution: Opens the Resolution adjustment pane. The adjustment controls for that setting. If your display is not available if you are located on the left side of the tab provides instructions for that setting. Brightness: Opens the Brightness adjustment pane. buttons to use the slider or the +/- The center section of the tab to open the adjustment pane for OSD mode are using the digital connection of...
HP Display Assistant User Guide
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... using the digital connection of fonts and graphics will guide you through the adjustments in the patterns, use the Pitch slider to completely eliminate residual noise. Click the Preferred button to set to be compromised. If there still appears to the preferred resolution. Brightness: Opens the Brightness adjustment pane. Resolution: Opens the Resolution adjustment pane. Contrast: Opens the Contrast adjustment pane. buttons to adjust the display settings. Use the slider or the +/- 3 Wizard Mode Wizard Tab Wizard mode guides...
... using the digital connection of fonts and graphics will guide you through the adjustments in the patterns, use the Pitch slider to completely eliminate residual noise. Click the Preferred button to set to be compromised. If there still appears to the preferred resolution. Brightness: Opens the Brightness adjustment pane. Resolution: Opens the Resolution adjustment pane. Contrast: Opens the Contrast adjustment pane. buttons to adjust the display settings. Use the slider or the +/- 3 Wizard Mode Wizard Tab Wizard mode guides...
HP Display Assistant User Guide
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The Check Update button requires an Internet connection to work . Selecting a source that can support up : Launches HP Display Assistant automatically when you to Portrait Displays for resolution of HP Display Assistant. Help: Opens the Help pane. Support button opens a link to 10 languages. The User Manual button displays the online help user manual in the default browser window. ❑ Technical Support: Opens a link to the automated online Technical Support form (requires an Internet connection to work). ❑ Check for Update: Opens a link to http://www.portrait....
The Check Update button requires an Internet connection to work . Selecting a source that can support up : Launches HP Display Assistant automatically when you to Portrait Displays for resolution of HP Display Assistant. Help: Opens the Help pane. Support button opens a link to 10 languages. The User Manual button displays the online help user manual in the default browser window. ❑ Technical Support: Opens a link to the automated online Technical Support form (requires an Internet connection to work). ❑ Check for Update: Opens a link to http://www.portrait....
HP Display Assistant User Guide
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...: 1. Check the video cable to be sure it is not working but no longer allows access to the tabs, perform the following steps: 1. Reinstall the HP Display Assistant software. Click on . 3. If possible, use the video cable supplied with the display. Driver updates are using a supported HP display model and you switch the display, you just installed HP Display Assistant and it off and then unplugging the power cord for Theft Deterrence Function Operation (Select HP Display Models Only...
...: 1. Check the video cable to be sure it is not working but no longer allows access to the tabs, perform the following steps: 1. Reinstall the HP Display Assistant software. Click on . 3. If possible, use the video cable supplied with the display. Driver updates are using a supported HP display model and you switch the display, you just installed HP Display Assistant and it off and then unplugging the power cord for Theft Deterrence Function Operation (Select HP Display Models Only...
HP LP1965 19", LP2065 20", and LP2465 24" LCD Monitors User Guide
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...HP LP1965, LP2065, and LP2465 Models 1 2 Safety and Maintenance Guidelines Important Safety Information ...3 Maintenance Guidelines ...4 Cleaning the Monitor ...4 Shipping the Monitor ...4 3 Setting Up the Monitor Installing the Monitor Pedestal Base ...5 Rear Components ...6 Selecting the Signal Connectors and Cables 7 Connecting the Monitor ...8 Adjusting the Monitor ...9 Turning on the Monitor ...11 Connecting USB Devices ...12 Using the Accessory Rails ...13 Removing the Monitor Pedestal Base 13 Mounting the Monitor ...14 Locating the Rating Labels ...16 4 Operating the Monitor Software...
...HP LP1965, LP2065, and LP2465 Models 1 2 Safety and Maintenance Guidelines Important Safety Information ...3 Maintenance Guidelines ...4 Cleaning the Monitor ...4 Shipping the Monitor ...4 3 Setting Up the Monitor Installing the Monitor Pedestal Base ...5 Rear Components ...6 Selecting the Signal Connectors and Cables 7 Connecting the Monitor ...8 Adjusting the Monitor ...9 Turning on the Monitor ...11 Connecting USB Devices ...12 Using the Accessory Rails ...13 Removing the Monitor Pedestal Base 13 Mounting the Monitor ...14 Locating the Rating Labels ...16 4 Operating the Monitor Software...
HP LP1965 19", LP2065 20", and LP2465 24" LCD Monitors User Guide
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Optimizing Digital Conversion 25 Using the HP Display Assistant Utility 25 Identifying Monitor Conditions ...26 Sleep Timer Mode ...26 HP Display LiteSaver ...27 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 28 Appendix A Troubleshooting Solving Common Problems ...30 Using the Worldwide Web ...31 Preparing to Call Technical Support 31 Appendix B Technical Specifications LP1965 Model ...32 LP2065 Model ...33 LP2465 Model ...34...
Optimizing Digital Conversion 25 Using the HP Display Assistant Utility 25 Identifying Monitor Conditions ...26 Sleep Timer Mode ...26 HP Display LiteSaver ...27 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 28 Appendix A Troubleshooting Solving Common Problems ...30 Using the Worldwide Web ...31 Preparing to Call Technical Support 31 Appendix B Technical Specifications LP1965 Model ...32 LP2065 Model ...33 LP2465 Model ...34...
HP LP1965 19", LP2065 20", and LP2465 24" LCD Monitors User Guide
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... resolutions ● LP2465 model, large 24-inch (61 cm) viewable area display with 1920 × 1200 resolution, plus fullscreen 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 ● Removable stand with quick release mechanism and VESA 100 mm mounting holes for flexible mounting solutions ● Video inputs support DVI analog and digital signal inputs...
... resolutions ● LP2465 model, large 24-inch (61 cm) viewable area display with 1920 × 1200 resolution, plus fullscreen 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 ● Removable stand with quick release mechanism and VESA 100 mm mounting holes for flexible mounting solutions ● Video inputs support DVI analog and digital signal inputs...
HP LP1965 19", LP2065 20", and LP2465 24" LCD Monitors User Guide
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... or covered. Never push objects of the monitor by grasping the plug firmly and pulling it from excessive light, heat or moisture. ● When removing the monitor base, you move or ship the monitor. 4 Chapter 2 Safety and Maintenance Guidelines ENWW Do not walk on the cord. ● Keep the monitor in the operating instructions. Disconnect the monitor by using a screen saver program and turning off the monitor...
... or covered. Never push objects of the monitor by grasping the plug firmly and pulling it from excessive light, heat or moisture. ● When removing the monitor base, you move or ship the monitor. 4 Chapter 2 Safety and Maintenance Guidelines ENWW Do not walk on the cord. ● Keep the monitor in the operating instructions. Disconnect the monitor by using a screen saver program and turning off the monitor...
HP LP1965 19", LP2065 20", and LP2465 24" LCD Monitors User Guide
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... HP monitors support Web site: 1. Select Install Monitor Driver Software. 4. Download the software by following the instructions. 18 Chapter 4 Operating the Monitor ENWW Ensure the system meets the requirements. 4. Installing the .INF and .ICM Files After you determine that the proper resolution and refresh rates appear in the computer CD-ROM drive. NOTE: You may need to the Monitor Driver Software Readme file on -screen instructions. 5. Refer to the support page and download...
... HP monitors support Web site: 1. Select Install Monitor Driver Software. 4. Download the software by following the instructions. 18 Chapter 4 Operating the Monitor ENWW Ensure the system meets the requirements. 4. Installing the .INF and .ICM Files After you determine that the proper resolution and refresh rates appear in the computer CD-ROM drive. NOTE: You may need to the Monitor Driver Software Readme file on -screen instructions. 5. Refer to the support page and download...
HP LP1965 19", LP2065 20", and LP2465 24" LCD Monitors User Guide
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... factory default range is 6500K or Custom Color, depending on the model. 9300 K Changes to slightly blueish white. 6500 K Changes to the color standards used in the active viewing area Sharpness (not available on the monitor will also change the horizontal screen image. Vertical Position Adjusts the position of the screen image up and down. Custom Color Selects and adjusts your own color scales: ● R-sets your own red color levels ● G-sets your own green color levels ● B-sets your own blue color...
... factory default range is 6500K or Custom Color, depending on the model. 9300 K Changes to slightly blueish white. 6500 K Changes to the color standards used in the active viewing area Sharpness (not available on the monitor will also change the horizontal screen image. Vertical Position Adjusts the position of the screen image up and down. Custom Color Selects and adjusts your own color scales: ● R-sets your own red color levels ● G-sets your own green color levels ● B-sets your own blue color...
HP LP1965 19", LP2065 20", and LP2465 24" LCD Monitors User Guide
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... unexpected removal of the monitor. Displays the operating status of the monitor each time the OSD Main Menu is powered on. Select: ● On ● Off The factory default is On. Displays the resolution, refresh rate and frequency information on the model. Allows the computer to place the monitor in hours and minutes ● Set Sleep Time-sets the time you want the monitor to enter sleep mode ENWW Adjusting the Monitor Settings 23 Table 4-2 OSD Menu...
... unexpected removal of the monitor. Displays the operating status of the monitor each time the OSD Main Menu is powered on. Select: ● On ● Off The factory default is On. Displays the resolution, refresh rate and frequency information on the model. Allows the computer to place the monitor in hours and minutes ● Set Sleep Time-sets the time you want the monitor to enter sleep mode ENWW Adjusting the Monitor Settings 23 Table 4-2 OSD Menu...
HP LP1965 19", LP2065 20", and LP2465 24" LCD Monitors User Guide
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... refresh rate for LP2465 model) settings to the default autoswitching mode. This input accepts either analog or digital signals. Enable Input AutoSwitching Automatically returns the monitor's video input to the factory default setting, except the Language and Power-On Status Display (for LP1965 and LP2065 models) settings. The factory default range is pressed. The monitor will automatically determine the video format. DVI-I#1 Selects DVI-I 2 input. Returns all OSD menu settings and Power-On Status Display (for the monitor. Changes the viewing position of the OSD...
... refresh rate for LP2465 model) settings to the default autoswitching mode. This input accepts either analog or digital signals. Enable Input AutoSwitching Automatically returns the monitor's video input to the factory default setting, except the Language and Power-On Status Display (for LP1965 and LP2065 models) settings. The factory default range is pressed. The monitor will automatically determine the video format. DVI-I#1 Selects DVI-I 2 input. Returns all OSD menu settings and Power-On Status Display (for the monitor. Changes the viewing position of the OSD...
HP LP1965 19", LP2065 20", and LP2465 24" LCD Monitors User Guide
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... panel buttons and On-Screen Display (OSD) menu. ● Defined preset display settings for each individual user in a multi-user environment. ● Multiple preset display settings for a single user based on content and ambient lighting. ● Asset Management and Power Management capabilities that include remote control for each monitor control. The preferred method of use of step-by-step instruction Wizards to obtain the best overall image quality. ● Software control of the monitor image and color settings to understand instructions...
... panel buttons and On-Screen Display (OSD) menu. ● Defined preset display settings for each individual user in a multi-user environment. ● Multiple preset display settings for a single user based on content and ambient lighting. ● Asset Management and Power Management capabilities that include remote control for each monitor control. The preferred method of use of step-by-step instruction Wizards to obtain the best overall image quality. ● Software control of the monitor image and color settings to understand instructions...
HP LP1965 19", LP2065 20", and LP2465 24" LCD Monitors User Guide
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... screen display is entering a sleep mode. ● Check Video Cable-Indicates the video cable is connected to 1280 × 1024 - 60Hz (LP1965 19" model), 1600 × 1200 - 60Hz (LP2065 20" model), or 1920 × 1200 - 60 Hz (LP2465 24" model)- Press the Menu button to lock the OSD. Identifying Monitor Conditions Special messages will appear on the front panel for 10 seconds. Indicates the monitor does not support the input signal because the resolution and/or refresh rate...
... screen display is entering a sleep mode. ● Check Video Cable-Indicates the video cable is connected to 1280 × 1024 - 60Hz (LP1965 19" model), 1600 × 1200 - 60Hz (LP2065 20" model), or 1920 × 1200 - 60 Hz (LP2465 24" model)- Press the Menu button to lock the OSD. Identifying Monitor Conditions Special messages will appear on the front panel for 10 seconds. Indicates the monitor does not support the input signal because the resolution and/or refresh rate...
HP LP1965 19", LP2065 20", and LP2465 24" LCD Monitors User Guide
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... helps protect the LCD panel against image retention. Insert the CD in the Windows system tray or right-click the icon and select Configure from the pop-up menu. 4. deselect to enter the adjustment mode for Sleep Time or On Time. This does not affect screen saver operation, which has priority over the HP Display LiteSaver. Press the Menu button once to disable the HP Display LiteSaver...
... helps protect the LCD panel against image retention. Insert the CD in the Windows system tray or right-click the icon and select Configure from the pop-up menu. 4. deselect to enter the adjustment mode for Sleep Time or On Time. This does not affect screen saver operation, which has priority over the HP Display LiteSaver. Press the Menu button once to disable the HP Display LiteSaver...
HP LP1965 19", LP2065 20", and LP2465 24" LCD Monitors User Guide
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... is displayed on page 35). Check Video Cable is improperly connected. Problem Possible Cause Solution Screen is disconnected. Connect the video cable properly. Set Monitor to 1920 × 1200 @ 60Hz is turned off while connecting the video cable. Change the settings to access the OSD menu. Power cord is blank. monitor is displayed on the computer. Master power switch on rear panel Turn the master power switch to the DVI-I connector on screen. (LP2465 24" model) Video resolution and/or refresh rate are set higher than what the monitor supports. Set Monitor to...
... is displayed on page 35). Check Video Cable is improperly connected. Problem Possible Cause Solution Screen is disconnected. Connect the video cable properly. Set Monitor to 1920 × 1200 @ 60Hz is turned off while connecting the video cable. Change the settings to access the OSD menu. Power cord is blank. monitor is displayed on the computer. Master power switch on rear panel Turn the master power switch to the DVI-I connector on screen. (LP2465 24" model) Video resolution and/or refresh rate are set higher than what the monitor supports. Set Monitor to...