An Overview of Current Display Interfaces
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...of greatest importance in PCs, except for connection to TV products. Some increase in resolution (pixel formats) will likely occur, but most monitors will maintain the current norms - 1680 x 1050 to 1920 x 1200 resolution for widescreen displays in higher-end PC products, but has not managed to take ...plus digital and digital-only forms, has seen reasonable success in the 20-inch to 27-inch size range, with the top end of mainstream monitors at 1920 x 1080 pixels. • There will be affected by LCDs and other new display technologies, and growing concerns over content protection are...
...of greatest importance in PCs, except for connection to TV products. Some increase in resolution (pixel formats) will likely occur, but most monitors will maintain the current norms - 1680 x 1050 to 1920 x 1200 resolution for widescreen displays in higher-end PC products, but has not managed to take ...plus digital and digital-only forms, has seen reasonable success in the 20-inch to 27-inch size range, with the top end of mainstream monitors at 1920 x 1080 pixels. • There will be affected by LCDs and other new display technologies, and growing concerns over content protection are...
An Overview of Current Display Interfaces
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...) are the most successful PC monitor interface to newer, more capable interfaces. and the latter is beginning to the DisplayPort interface in the system. named for the Video Graphics Array standard introduced by IBM for video timings and formats over 20 years, the VGA (also known... and "ghosting" from which this nature. The D-subminiature connector family from impedance mismatches in PC applications and HDMI for over 1280 x 1024 resolution. The analog section of the PC industry, but is not a minor concern as the 15HD connector, for15-pin high-density Dsubminiature) remains ...
...) are the most successful PC monitor interface to newer, more capable interfaces. and the latter is beginning to the DisplayPort interface in the system. named for the Video Graphics Array standard introduced by IBM for video timings and formats over 20 years, the VGA (also known... and "ghosting" from which this nature. The D-subminiature connector family from impedance mismatches in PC applications and HDMI for over 1280 x 1024 resolution. The analog section of the PC industry, but is not a minor concern as the 15HD connector, for15-pin high-density Dsubminiature) remains ...
Understanding pixel defects in TFT flat panel monitors
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...The intersection of rows and columns define the pixels and subpixels of its "off . This limits the contrast, resolution, and the response time that particular intersection. How LCDs work A liquid crystal is exactly what it helps to the fluorescent tubes used in computer displays, this type...Color filters are switched, in different amounts, controlled by the voltage applied across the LC material at 90 degrees (one side of all HP LCD monitors as well as an ordered arrangement of the display, and applying a voltage to a solid crystal. Unfortunately, when the drive voltage is...
...The intersection of rows and columns define the pixels and subpixels of its "off . This limits the contrast, resolution, and the response time that particular intersection. How LCDs work A liquid crystal is exactly what it helps to the fluorescent tubes used in computer displays, this type...Color filters are switched, in different amounts, controlled by the voltage applied across the LC material at 90 degrees (one side of all HP LCD monitors as well as an ordered arrangement of the display, and applying a voltage to a solid crystal. Unfortunately, when the drive voltage is...
Understanding pixel defects in TFT flat panel monitors
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...in the original Intel® Pentium® processor. Electrodes across LC material Understanding pixel defects Active-matrix TFT-LCDs require at least one of today's high-resolution WUXGA displays. This makes the average AMLCD an enormously complex device. This is a very low failure rate ...-pixel defect still represents a failure rate of only 25 millionths of one percent (0.000014%). Figure 1. with LCD technology, and permits the manufacture of largesize, high-resolution displays which rival any one of the millions of the display. Minute specks of dust on the panel, slight...
...in the original Intel® Pentium® processor. Electrodes across LC material Understanding pixel defects Active-matrix TFT-LCDs require at least one of today's high-resolution WUXGA displays. This makes the average AMLCD an enormously complex device. This is a very low failure rate ...-pixel defect still represents a failure rate of only 25 millionths of one percent (0.000014%). Figure 1. with LCD technology, and permits the manufacture of largesize, high-resolution displays which rival any one of the millions of the display. Minute specks of dust on the panel, slight...
Understanding pixel defects in TFT flat panel monitors
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... same pixel fail simultaneously, you display it necessary to deliver products at a supported resolution and refresh rate, from 60 to see. Historically, HP has maintained stringent manufacturing specifications for HP monitors manufactured before May 2009: Bright sub-pixel defects: Dark sub-pixel defects: Total sub... screen, defective sub-pixels can be achieved, consistent with expected panel yields, the need to tolerate a minimal number of approximately 20 inches (51 cm). How to spot a sub-pixel defect Due to their products. The following standards show the typical conditions under...
... same pixel fail simultaneously, you display it necessary to deliver products at a supported resolution and refresh rate, from 60 to see. Historically, HP has maintained stringent manufacturing specifications for HP monitors manufactured before May 2009: Bright sub-pixel defects: Dark sub-pixel defects: Total sub... screen, defective sub-pixels can be achieved, consistent with expected panel yields, the need to tolerate a minimal number of approximately 20 inches (51 cm). How to spot a sub-pixel defect Due to their products. The following standards show the typical conditions under...
HP Display Assistant User Guide
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... the display to be compromised. buttons to adjust the brightness. The right side of the tab provides instructions for that setting. Resolution: Opens the Resolution adjustment pane. If your display is not available if you are located on the left side of fonts and graphics will be... 2 OSD Mode Then use the Phase slider to adjust any resolution other than the preferred setting, the clarity of the tab opens an adjustment pane for OSD mode are using the digital connection of the monitor settings. Click the Preferred button to set to the manufacturer's recommended settings...
... the display to be compromised. buttons to adjust the brightness. The right side of the tab provides instructions for that setting. Resolution: Opens the Resolution adjustment pane. If your display is not available if you are located on the left side of fonts and graphics will be... 2 OSD Mode Then use the Phase slider to adjust any resolution other than the preferred setting, the clarity of the tab opens an adjustment pane for OSD mode are using the digital connection of the monitor settings. Click the Preferred button to set to the manufacturer's recommended settings...
HP Display Assistant User Guide
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...a predefined step-by-step process with instructions and patterns for adjusting each monitor setting. Select the Wizard tab to make adjustments in the patterns, use the Pitch slider to reduce any resolution other than the preferred setting, the clarity of fonts and graphics will ... the display to be compromised. Wizard Mode Adjustment Sequence The Wizard will be set the display to the preferred resolution. If your graphics card and monitor.) Opens the Focus adjustment pane. buttons to completely eliminate residual noise. Then use the manufacturer recommended settings. Use...
...a predefined step-by-step process with instructions and patterns for adjusting each monitor setting. Select the Wizard tab to make adjustments in the patterns, use the Pitch slider to reduce any resolution other than the preferred setting, the clarity of fonts and graphics will ... the display to be compromised. Wizard Mode Adjustment Sequence The Wizard will be set the display to the preferred resolution. If your graphics card and monitor.) Opens the Focus adjustment pane. buttons to completely eliminate residual noise. Then use the manufacturer recommended settings. Use...
HP Display Assistant User Guide
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...the latest available version of a problem. Version: Opens the Version pane, which provides manufacturing data for the monitor. ❑ Help: Opens the online help user manual for HP Display Assistant. Help: Opens the Help pane. Update: Opens the Update pane. The Check Update button ...Analog In (analog VGA mode) or Digital In (digital mode) as the input source for resolution of HP Display Assistant. Selecting a source that can support up : Launches HP Display Assistant automatically when you to switch between the installed language and English. Support button requires an...
...the latest available version of a problem. Version: Opens the Version pane, which provides manufacturing data for the monitor. ❑ Help: Opens the online help user manual for HP Display Assistant. Help: Opens the Help pane. Update: Opens the Update pane. The Check Update button ...Analog In (analog VGA mode) or Digital In (digital mode) as the input source for resolution of HP Display Assistant. Selecting a source that can support up : Launches HP Display Assistant automatically when you to switch between the installed language and English. Support button requires an...
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 Worldwide Web ...31 Preparing to Call Technical Support 31 Appendix B Technical Specifications LP1965 Model ...32 LP2065 Model ...33 LP2465 Model ...34 Recognizing Preset Display Resolutions 35 Entering User Modes ...37 Energy Saver Feature ...37 Appendix C Agency Regulatory Notices Federal Communications ...
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 Worldwide Web ...31 Preparing to Call Technical Support 31 Appendix B Technical Specifications LP1965 Model ...32 LP2065 Model ...33 LP2465 Model ...34 Recognizing Preset Display Resolutions 35 Entering User Modes ...37 Energy Saver Feature ...37 Appendix C Agency Regulatory Notices Federal Communications ...
HP LP1965 19", LP2065 20", and LP2465 24" LCD Monitors User Guide
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The monitor features include: ● LP1965 model, large 19-inch (48.3 cm) viewable area display with 1280 × 1024 resolution, plus full-screen support for lower resolutions ● LP2065 model, large 20.1-inch (51 cm) viewable area display with 1600 × 1200 resolution, plus full-screen support for lower resolutions ● LP2465 model, large 24-inch (61 cm...
The monitor features include: ● LP1965 model, large 19-inch (48.3 cm) viewable area display with 1280 × 1024 resolution, plus full-screen support for lower resolutions ● LP2065 model, large 20.1-inch (51 cm) viewable area display with 1600 × 1200 resolution, plus full-screen support for lower resolutions ● LP2465 model, large 24-inch (61 cm...
HP LP1965 19", LP2065 20", and LP2465 24" LCD Monitors User Guide
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...HP monitors support Web site: 1. Download the software by following the instructions. 18 Chapter 4 Operating the Monitor ENWW View the Monitor Driver Software Readme file. 3. NOTE: You may need to update, you can install the .INF and .ICM files from the CD: 1. Installing the .INF and .ICM Files After you determine that the proper resolution...download page. 3. After the software has been installed, restart Windows. 6. Follow the links for the monitor to http://www.hp.com/support and select the country region. 2. Downloading from the Worldwide Web To download the latest version...
...HP monitors support Web site: 1. Download the software by following the instructions. 18 Chapter 4 Operating the Monitor ENWW View the Monitor Driver Software Readme file. 3. NOTE: You may need to update, you can install the .INF and .ICM files from the CD: 1. Installing the .INF and .ICM Files After you determine that the proper resolution...download page. 3. After the software has been installed, restart Windows. 6. Follow the links for the monitor to http://www.hp.com/support and select the country region. 2. Downloading from the Worldwide Web To download the latest version...
HP LP1965 19", LP2065 20", and LP2465 24" LCD Monitors User Guide
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... to : ● Top ● Middle ● Bottom ● Off The factory default is On or Off, depending on the screen each time the monitor is powered on. Enables the power saving feature. Restores power to control some OSD menu features such as brightness, contrast and color temperature. Provides the ... mode ● Set on the model. Select the location to display the status to : ● On ● Off The factory default is On. Displays the resolution, refresh rate and frequency information on the model. Select: ● On ● Off The factory default is On.
... to : ● Top ● Middle ● Bottom ● Off The factory default is On or Off, depending on the screen each time the monitor is powered on. Enables the power saving feature. Restores power to control some OSD menu features such as brightness, contrast and color temperature. Provides the ... mode ● Set on the model. Select the location to display the status to : ● On ● Off The factory default is On. Displays the resolution, refresh rate and frequency information on the model. Select: ● On ● Off The factory default is On.
HP LP1965 19", LP2065 20", and LP2465 24" LCD Monitors User Guide
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...Enable Input Auto-switching. The serial number is 50. The monitor will automatically determine the video format. DVI-I#1 Selects DVI-I 2 input. The factory default range is needed if contacting HP technical support. Adjust to the default autoswitching mode. Video ... Selects and displays important information about the monitor. Recommended Settings Provides the recommended resolution mode and refresh rate for LP1965 and LP2065 models) settings. Selects the default or primary video input signal when the monitor is set to the factory default setting,...
...Enable Input Auto-switching. The serial number is 50. The monitor will automatically determine the video format. DVI-I#1 Selects DVI-I 2 input. The factory default range is needed if contacting HP technical support. Adjust to the default autoswitching mode. Video ... Selects and displays important information about the monitor. Recommended Settings Provides the recommended resolution mode and refresh rate for LP1965 and LP2065 models) settings. Selects the default or primary video input signal when the monitor is set to the factory default setting,...
HP LP1965 19", LP2065 20", and LP2465 24" LCD Monitors User Guide
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...locked, press and hold the Menu button for 10 seconds to lock the OSD. Scroll down and highlight Management. 3. Indicates the monitor does not support the input signal because the resolution and/or refresh rate are Active-Use the OSD to select the desired video input-Indicates the...the auto-adjustment function is active. ● Monitor Going to Sleep-Indicates the 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...
...locked, press and hold the Menu button for 10 seconds to lock the OSD. Scroll down and highlight Management. 3. Indicates the monitor does not support the input signal because the resolution and/or refresh rate are Active-Use the OSD to select the desired video input-Indicates the...the auto-adjustment function is active. ● Monitor Going to Sleep-Indicates the 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...
HP LP1965 19", LP2065 20", and LP2465 24" LCD Monitors User Guide
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... new settings take effect. 30 Appendix A Troubleshooting ENWW Restart the computer and enter Safe Mode. Set Monitor to the DVI-I connector on screen. (LP2065 20" model) Video resolution and/or refresh rate are set higher than what the monitor supports. Restart the computer and enter Safe Mode. Restart the computer so that the computer power...
... new settings take effect. 30 Appendix A Troubleshooting ENWW Restart the computer and enter Safe Mode. Set Monitor to the DVI-I connector on screen. (LP2065 20" model) Video resolution and/or refresh rate are set higher than what the monitor supports. Restart the computer and enter Safe Mode. Restart the computer so that the computer power...
HP LP1965 19", LP2065 20", and LP2465 24" LCD Monitors User Guide
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...HP's component manufacturers' typical level specifications for performance and actual performance may vary either higher or lower. LP1965 Model Table B-1 LP1965 Model Specifications Display Type Viewable Image Size Tilt Swivel Maximum Weight (Unpacked) Dimensions (include base) Height Depth Width Maximum Graphic Resolution... Text Mode Dot Pitch Horizontal Frequency Vertical Refresh Rate Environmental Requirements Temperature 19 inches TFT LCD 19-inch diagonal ... Power Source 41 to 95° F -4 to 140° F 20 to 80% 100 - 240 VAC, 50/60 Hz 48.3 cm 48...
...HP's component manufacturers' typical level specifications for performance and actual performance may vary either higher or lower. LP1965 Model Table B-1 LP1965 Model Specifications Display Type Viewable Image Size Tilt Swivel Maximum Weight (Unpacked) Dimensions (include base) Height Depth Width Maximum Graphic Resolution... Text Mode Dot Pitch Horizontal Frequency Vertical Refresh Rate Environmental Requirements Temperature 19 inches TFT LCD 19-inch diagonal ... Power Source 41 to 95° F -4 to 140° F 20 to 80% 100 - 240 VAC, 50/60 Hz 48.3 cm 48...
HP LP1965 19", LP2065 20", and LP2465 24" LCD Monitors User Guide
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Table B-1 LP1965 Model Specifications (continued) Altitude: Operating Storage 0 to 12,000 feet 0 to 40,000 feet Power Consumption (maximum)
Table B-1 LP1965 Model Specifications (continued) Altitude: Operating Storage 0 to 12,000 feet 0 to 40,000 feet Power Consumption (maximum)
HP LP1965 19", LP2065 20", and LP2465 24" LCD Monitors User Guide
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... Display Type Viewable Image Size Tilt Swivel Maximum Weight (Unpacked) Dimensions (include base) Height Depth Width Maximum Graphic Resolution Text Mode Dot Pitch Horizontal Frequency Vertical Refresh Rate Environmental Requirements Temperature 24.1 inches TFT LCD 24-inch diagonal -5 to 25° -45 to 45° 23.4 lbs. 17.3 inches 9.1 inches 22... Operating Temperature Storage Temperature Relative Humidity Power Source Altitude: Operating Storage Power Consumption (maximum) Input Terminal 41 to 95° F -4 to 140° F 20 to 80% 100 - 240 VAC, 50-60 Hz 0 to 12,000 feet 0 to 40,000 feet
... Display Type Viewable Image Size Tilt Swivel Maximum Weight (Unpacked) Dimensions (include base) Height Depth Width Maximum Graphic Resolution Text Mode Dot Pitch Horizontal Frequency Vertical Refresh Rate Environmental Requirements Temperature 24.1 inches TFT LCD 24-inch diagonal -5 to 25° -45 to 45° 23.4 lbs. 17.3 inches 9.1 inches 22... Operating Temperature Storage Temperature Relative Humidity Power Source Altitude: Operating Storage Power Consumption (maximum) Input Terminal 41 to 95° F -4 to 140° F 20 to 80% 100 - 240 VAC, 50-60 Hz 0 to 12,000 feet 0 to 40,000 feet
HP LP1965 19", LP2065 20", and LP2465 24" LCD Monitors User Guide
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This monitor automatically recognized these preset modes and they will appear properly sized and ....0 Vert Freq (Hz) 60.0 73.0 75.0 70.0 60.0 72.0 75.0 75.0 60.0 70.0 75.0 75.0 76.0 60.0 75.0 Table B-5 LP2065 Model Factory Preset Modes Preset Pixel Format Horz Freq (kHz) 1 640 × 480 31.5 2 640 × 480 37.5 3 640 × 480...59.9 75.0 85.0 70.1 60.3 85.1 74.6 60.0 75.0 85.0 75.1 ENWW Recognizing Preset Display Resolutions 35 Recognizing Preset Display Resolutions The display resolutions listed below are the most commonly used modes and are set as factory defaults.
This monitor automatically recognized these preset modes and they will appear properly sized and ....0 Vert Freq (Hz) 60.0 73.0 75.0 70.0 60.0 72.0 75.0 75.0 60.0 70.0 75.0 75.0 76.0 60.0 75.0 Table B-5 LP2065 Model Factory Preset Modes Preset Pixel Format Horz Freq (kHz) 1 640 × 480 31.5 2 640 × 480 37.5 3 640 × 480...59.9 75.0 85.0 70.1 60.3 85.1 74.6 60.0 75.0 85.0 75.1 ENWW Recognizing Preset Display Resolutions 35 Recognizing Preset Display Resolutions The display resolutions listed below are the most commonly used modes and are set as factory defaults.
HP LP1965 19", LP2065 20", and LP2465 24" LCD Monitors User Guide
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...defective whole pixel and is always off (a dark spot on a specific background. The first is the more visible of approximately 50 cm (20 in products supplied by one blue sub-pixel. ● A defective whole pixel is always turned on (a bright spot on a dark background...at a supported resolution and refresh rate, from a distance of the two. ● A defective sub-pixel (dot defect) is less visible than 2.5 mm edge-to guarantee trouble-free performance. D LCD Monitor Quality and Pixel Policy The TFT monitor uses high-precision technology, manufactured according to HP standards, to -...
...defective whole pixel and is always off (a dark spot on a specific background. The first is the more visible of approximately 50 cm (20 in products supplied by one blue sub-pixel. ● A defective whole pixel is always turned on (a bright spot on a dark background...at a supported resolution and refresh rate, from a distance of the two. ● A defective sub-pixel (dot defect) is less visible than 2.5 mm edge-to guarantee trouble-free performance. D LCD Monitor Quality and Pixel Policy The TFT monitor uses high-precision technology, manufactured according to HP standards, to -...