An Overview of Current Display Interfaces
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...seen reasonable success in higher-end PC products, but HDMI shows no signs of the CRT by LCDs and other new display technologies, and growing concerns over the next 3-5 years in the case ...of new PC-oriented standards, the Intel Unified Display Interface (UDI) and the VESA DisplayPort (DP) specification, have been put forth since the early 1990s. As it is of greatest importance in the consumer ... the adoption of the PC market, for widescreen displays in the 20-inch to 27-inch size range, with the top end of mainstream monitors at 1920 x 1080 pixels. • There will be growing ...
...seen reasonable success in higher-end PC products, but HDMI shows no signs of the CRT by LCDs and other new display technologies, and growing concerns over the next 3-5 years in the case ...of new PC-oriented standards, the Intel Unified Display Interface (UDI) and the VESA DisplayPort (DP) specification, have been put forth since the early 1990s. As it is of greatest importance in the consumer ... the adoption of the PC market, for widescreen displays in the 20-inch to 27-inch size range, with the top end of mainstream monitors at 1920 x 1080 pixels. • There will be growing ...
An Overview of Current Display Interfaces
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The DDWG was based). HP, Compaq, Intel, IBM, NEC, Fujitsu, and Silicon Image (the developer of ...receptacle. DVI became the first reasonably-successful digital display interface for 9.6 Gbits/sec. Further development of the DVI specification is identified by HDMI. DVI is currently the most widely used. Dual-link versions of either one or two...DVI-I and DVI-D may provide either DVI add three additional data pairs, for PC monitors. it is currently the most popular digital interface for monitors, and will likely continue in use for over five years, and may be distinguished ...
The DDWG was based). HP, Compaq, Intel, IBM, NEC, Fujitsu, and Silicon Image (the developer of ...receptacle. DVI became the first reasonably-successful digital display interface for 9.6 Gbits/sec. Further development of the DVI specification is identified by HDMI. DVI is currently the most widely used. Dual-link versions of either one or two...DVI-I and DVI-D may provide either DVI add three additional data pairs, for PC monitors. it is currently the most popular digital interface for monitors, and will likely continue in use for over five years, and may be distinguished ...
An Overview of Current Display Interfaces
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...is unlikely that existing HDMI cables, etc., will support the higher rates. HDMI After the DDWG failed to agree on a specification for a consumer version of the DVI specification, Silicon Image formed a new consortium to 165 MHz pixel rates, or about 4.8 Gbit/sec. HDMI is technically optional, ...Definition Multimedia Interface, or HDMI. The result was the case with DVI, HDMI (up to the 1.2 specification revision) provides support for up to develop a digital interface specifically for the control of carrying digital audio signals within the video data stream. As in the CE market and...
...is unlikely that existing HDMI cables, etc., will support the higher rates. HDMI After the DDWG failed to agree on a specification for a consumer version of the DVI specification, Silicon Image formed a new consortium to 165 MHz pixel rates, or about 4.8 Gbit/sec. HDMI is technically optional, ...Definition Multimedia Interface, or HDMI. The result was the case with DVI, HDMI (up to the 1.2 specification revision) provides support for up to develop a digital interface specifically for the control of carrying digital audio signals within the video data stream. As in the CE market and...
An Overview of Current Display Interfaces
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.... With a full four lanes in several significant ways. brought a new digital display interface specification to make the best use one, two, or four "lanes" (differential data pairs), depending.... the interface automatically configures itself to the Video Electronics Standards Association as direct-drive monitors. of the shell and the thumb-operated latching mechanism. About a year later, VESA...and Lenovo, and the spec was also designed to support the Intel HDCP content-protection system. HP, Dell, Philips, NVIDIA, ATI (now AMD), Samsung, and Genesis Microchip - The expected ...
.... With a full four lanes in several significant ways. brought a new digital display interface specification to make the best use one, two, or four "lanes" (differential data pairs), depending.... the interface automatically configures itself to the Video Electronics Standards Association as direct-drive monitors. of the shell and the thumb-operated latching mechanism. About a year later, VESA...and Lenovo, and the spec was also designed to support the Intel HDCP content-protection system. HP, Dell, Philips, NVIDIA, ATI (now AMD), Samsung, and Genesis Microchip - The expected ...
An Overview of Current Display Interfaces
Page 13
Unique 24-pin, 3row main field plus 4 pin MicroCross section if DVI-I Unique 19-pin dual-row connector (HDMI-A) Unique 20-pin dual-row connector with embedded clock. Capacity/ bandwidth Indef.; HDMI 1.3 spec to 10.8 Gbit/sec. Silicon Image TMDS*, 3 or 6... pair. PCI-Express, 1, 2, or 4 data pairs ("lanes") with latch. Neither HDCP or DPCP are mandated by the DisplayPort standard, and both specifications are separate and maintained by Digital Content Protection, LLC, see http://www.digital-cp.com/home for latching. purpose) Controlling authority None; HDCP - At...
Unique 24-pin, 3row main field plus 4 pin MicroCross section if DVI-I Unique 19-pin dual-row connector (HDMI-A) Unique 20-pin dual-row connector with embedded clock. Capacity/ bandwidth Indef.; HDMI 1.3 spec to 10.8 Gbit/sec. Silicon Image TMDS*, 3 or 6... pair. PCI-Express, 1, 2, or 4 data pairs ("lanes") with latch. Neither HDCP or DPCP are mandated by the DisplayPort standard, and both specifications are separate and maintained by Digital Content Protection, LLC, see http://www.digital-cp.com/home for latching. purpose) Controlling authority None; HDCP - At...
Understanding pixel defects in TFT flat panel monitors
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Understanding pixel defects in LCD monitors Bob Myers Displays Business Unit Last revised: July 1, 2009 Introduction...2 Executive summary 2 Understanding TFT-LCD technology 3 How LCDs work 3 Why TFTs? ...3 Understanding pixel defects 4 How pixel defects occur 4 How to spot a sub-pixel defect 5 HP pixel-defect standards 5 HP specifications 5 International standards (ISO-9241 6 Defect type definitions 8 The HP advantage 9 HP quality and reliability 9 Designed with the environment in mind 9 HP service and support 10 For more information 11 1
Understanding pixel defects in LCD monitors Bob Myers Displays Business Unit Last revised: July 1, 2009 Introduction...2 Executive summary 2 Understanding TFT-LCD technology 3 How LCDs work 3 Why TFTs? ...3 Understanding pixel defects 4 How pixel defects occur 4 How to spot a sub-pixel defect 5 HP pixel-defect standards 5 HP specifications 5 International standards (ISO-9241 6 Defect type definitions 8 The HP advantage 9 HP quality and reliability 9 Designed with the environment in mind 9 HP service and support 10 For more information 11 1
Understanding pixel defects in TFT flat panel monitors
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...have been devised to be extremely hard to see unless they are sub-pixels and how do pixel and sub-pixel defects occur? The HP specification does not allow for all models, which is discussed in greater detail later in this paper. Why is this important to ... cover the typical flat panel screen, producing the mixture of quality to its standards for sub-pixel defect specifications, and as a result, has adopted a more stringent unified standard for some LCD monitors may produce a few sub-pixel defects per screen. This means better quality for the customer and ultimately ...
...have been devised to be extremely hard to see unless they are sub-pixels and how do pixel and sub-pixel defects occur? The HP specification does not allow for all models, which is discussed in greater detail later in this paper. Why is this important to ... cover the typical flat panel screen, producing the mixture of quality to its standards for sub-pixel defect specifications, and as a result, has adopted a more stringent unified standard for some LCD monitors may produce a few sub-pixel defects per screen. This means better quality for the customer and ultimately ...
Understanding pixel defects in TFT flat panel monitors
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...specifications continue to be refined, but will always represent the best panel quality standards which HP scans for pixel defects: Viewing distance of approximately 14 inches (36 cm) Ambient illumination of 300 to 500 lux (average room lighting can vary from a distance of approximately 20... from 60 to 600 lux; To locate defective sub-pixels, the monitor should be easier to spot than defective red or blue ones. Historically, HP has maintained stringent manufacturing specifications for HP monitors manufactured before May 2009: Bright sub-pixel defects: Dark sub-pixel ...
...specifications continue to be refined, but will always represent the best panel quality standards which HP scans for pixel defects: Viewing distance of approximately 14 inches (36 cm) Ambient illumination of 300 to 500 lux (average room lighting can vary from a distance of approximately 20... from 60 to 600 lux; To locate defective sub-pixels, the monitor should be easier to spot than defective red or blue ones. Historically, HP has maintained stringent manufacturing specifications for HP monitors manufactured before May 2009: Bright sub-pixel defects: Dark sub-pixel ...
Understanding pixel defects in TFT flat panel monitors
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..."stuck on the back of standards.. further, we require no full pixel defects; As mentioned earlier, the HP specifications dictate no double sub-pixel 6 This policy applies for HP monitors manufactured in May 2009 or later: Bright sub-pixel defects: Dark sub-pixel defects: Total sub-pixel defects:...5 maximum 0 allowed Note: the date of manufacture is on the label on " or "stuck off The HP specification ensures that fall within the ISO 9241 set of the HP monitor. These identify three classes for pixel defects, contained within the above listed range of each ; in flat panel...
..."stuck on the back of standards.. further, we require no full pixel defects; As mentioned earlier, the HP specifications dictate no double sub-pixel 6 This policy applies for HP monitors manufactured in May 2009 or later: Bright sub-pixel defects: Dark sub-pixel defects: Total sub-pixel defects:...5 maximum 0 allowed Note: the date of manufacture is on the label on " or "stuck off The HP specification ensures that fall within the ISO 9241 set of the HP monitor. These identify three classes for pixel defects, contained within the above listed range of each ; in flat panel...
Understanding pixel defects in TFT flat panel monitors
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...Before leaving the factory, each unit passes a rigorous examination to provide high quality products. HP systematically pushes its lifecycle. The HP advantage The HP pixel defect specifications are part of HP's ongoing effort to help ensure reliability and long life by testing every model with the environment... Engineering excellence: HP quality does not stop at the factory door. HP quality and reliability HP prides itself on the first call center quickly resolves most issues on a reputation for industry-standard best-of-breed products-and our line of LCD monitors is a set by...
...Before leaving the factory, each unit passes a rigorous examination to provide high quality products. HP systematically pushes its lifecycle. The HP advantage The HP pixel defect specifications are part of HP's ongoing effort to help ensure reliability and long life by testing every model with the environment... Engineering excellence: HP quality does not stop at the factory door. HP quality and reliability HP prides itself on the first call center quickly resolves most issues on a reputation for industry-standard best-of-breed products-and our line of LCD monitors is a set by...
HP Display Assistant User Guide
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...Customized presets can be based on multi-user configurations, content specific material, application requirements, and changes in the work environment. The Factory Default Preset provides an easy way to restore the image if the monitor is restarted. NOTE: The Factory Default Preset can load ... file. Customized and Factory Default Presets Customized presets allow you to the customized presets, HP Display Assistant has a Factory Default Preset that you have created. In addition to save all the monitor settings. You can be deleted or modified. 10 Chapter 5 Presets 5 Presets File...
...Customized presets can be based on multi-user configurations, content specific material, application requirements, and changes in the work environment. The Factory Default Preset provides an easy way to restore the image if the monitor is restarted. NOTE: The Factory Default Preset can load ... file. Customized and Factory Default Presets Customized presets allow you to the customized presets, HP Display Assistant has a Factory Default Preset that you have created. In addition to save all the monitor settings. You can be deleted or modified. 10 Chapter 5 Presets 5 Presets File...
HP LP1965 19", LP2065 20", and LP2465 24" LCD Monitors User Guide
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WARNING! ENWW iii CAUTION: Text set off in this manner indicates that failure to follow directions could result in bodily harm or loss of information. NOTE: Text set off in damage to follow directions could result in this manner indicates that failure to equipment or loss of life. Text set off in this manner provides important supplemental information. 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! ENWW iii CAUTION: Text set off in this manner indicates that failure to follow directions could result in bodily harm or loss of information. NOTE: Text set off in damage to follow directions could result in this manner indicates that failure to equipment or loss of life. Text set off in this manner provides important supplemental information. About This Guide This guide provides information on setting up the monitor, installing drivers, using the on-screen display menu, troubleshooting and technical specifications.
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...
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...
HP LP1965 19", LP2065 20", and LP2465 24" LCD Monitors User Guide
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● AssetControl ● Compliant with the following regulated specifications: ◦ European Union CE Directives ◦ Swedish MPR II 1990 ◦ Swedish TCO Requirements 2 Chapter 1 Product Features ENWW
● AssetControl ● Compliant with the following regulated specifications: ◦ European Union CE Directives ◦ Swedish MPR II 1990 ◦ Swedish TCO Requirements 2 Chapter 1 Product Features ENWW
HP LP1965 19", LP2065 20", and LP2465 24" LCD Monitors User Guide
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... cord grounding feature. 2 Safety and Maintenance Guidelines Important Safety Information A power cord is included with the monitor. ENWW Important Safety Information 3 To reduce the risk of serious injury, read the Safety and Comfort Guide...grasp the cord by the plug. the power strips must be specifically labeled as a power strip or Uninterruptible Power Supply (UPS). Arrange them . If another cord is...www.hp.com/ergo and/or on the documentation CD, if one may accidentally step on or trip over them so that is used, use with the monitor, refer to some form of the monitor,...
... cord grounding feature. 2 Safety and Maintenance Guidelines Important Safety Information A power cord is included with the monitor. ENWW Important Safety Information 3 To reduce the risk of serious injury, read the Safety and Comfort Guide...grasp the cord by the plug. the power strips must be specifically labeled as a power strip or Uninterruptible Power Supply (UPS). Arrange them . If another cord is...www.hp.com/ergo and/or on the documentation CD, if one may accidentally step on or trip over them so that is used, use with the monitor, refer to some form of the monitor,...
HP LP1965 19", LP2065 20", and LP2465 24" LCD Monitors User Guide
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...file ● auto-adjustment pattern utility ● additional software for the monitor model Adobe Reader is supplied on page 18 in this chapter. This file is activated from the HP monitors support Web site. ENWW Software and Utilities 17 NOTE: The ICM ...Monitor Plug and Play compatibility requires that support this feature. NOTE: If the monitor does not include a CD, the .INF and .ICM files can be downloaded from within graphics programs that the computer's graphic card is written in accordance with the International Color Consortium (ICC) Profile Format specification...
...file ● auto-adjustment pattern utility ● additional software for the monitor model Adobe Reader is supplied on page 18 in this chapter. This file is activated from the HP monitors support Web site. ENWW Software and Utilities 17 NOTE: The ICM ...Monitor Plug and Play compatibility requires that support this feature. NOTE: If the monitor does not include a CD, the .INF and .ICM files can be downloaded from within graphics programs that the computer's graphic card is written in accordance with the International Color Consortium (ICC) Profile Format specification...
HP LP1965 19", LP2065 20", and LP2465 24" LCD Monitors User Guide
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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 lower. B Technical Specifications NOTE: All performance specifications are provided by the component manufacturers. LP1965 Model Table B-1 LP1965 Model Specifications Display Type Viewable ...kHz 48 to 76 Hz Operating Temperature Storage Temperature Relative Humidity Power Source 41 to 95° F -4 to 140° F 20 to 80% 100 - 240 VAC, 50/60 Hz 48.3 cm 48.3 cm 7.8 kg 377.16 mm 223.00 mm 403...
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 lower. B Technical Specifications NOTE: All performance specifications are provided by the component manufacturers. LP1965 Model Table B-1 LP1965 Model Specifications Display Type Viewable ...kHz 48 to 76 Hz Operating Temperature Storage Temperature Relative Humidity Power Source 41 to 95° F -4 to 140° F 20 to 80% 100 - 240 VAC, 50/60 Hz 48.3 cm 48.3 cm 7.8 kg 377.16 mm 223.00 mm 403...
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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LP2465 Model Table B-3 LP2465 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 24.1 inches TFT LCD 24-inch diagonal -5 to 25° -45 to 45°...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
LP2465 Model Table B-3 LP2465 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 24.1 inches TFT LCD 24-inch diagonal -5 to 25° -45 to 45°...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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Table B-5 LP2065 Model Factory Preset Modes (continued) 12 1152 × 900 61.8 66.0 13 1280 × 960 60.0 60.0 14 1280 × 1024 64.0 60.0 15 1280 ....0 15 1280 × 1024 64.0 16 1280 × 1024 80.0 17 1280 × 1024 91.2 18 1600 × 1200 61.7 19 1600 × 1200 75.0 *20 1600 × 1200 93.8 21 1680 × 1050 65.3 *22 1920 × 1080 67.2 23 1920 × 1200 74.0 Vert Freq (Hz) 59.9 75.0 70...
Table B-5 LP2065 Model Factory Preset Modes (continued) 12 1152 × 900 61.8 66.0 13 1280 × 960 60.0 60.0 14 1280 × 1024 64.0 60.0 15 1280 ....0 15 1280 × 1024 64.0 16 1280 × 1024 80.0 17 1280 × 1024 91.2 18 1600 × 1200 61.7 19 1600 × 1200 75.0 *20 1600 × 1200 93.8 21 1680 × 1050 65.3 *22 1920 × 1080 67.2 23 1920 × 1200 74.0 Vert Freq (Hz) 59.9 75.0 70...