Understanding pixel defects in TFT flat panel monitors
Page 3
...LEDs) provide the "backlighting" 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. Fluorescent lights (very similar to the fluorescent tubes used in order across the LC material is produced. ... back to its molecules-similar to a given row and column switches the pixel at that particular intersection. This limits the contrast, resolution, and the response time that can be used in different amounts, controlled by controlling the alignment of the LC molecules electrically, causing...
...LEDs) provide the "backlighting" 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. Fluorescent lights (very similar to the fluorescent tubes used in order across the LC material is produced. ... back to its molecules-similar to a given row and column switches the pixel at that particular intersection. This limits the contrast, resolution, and the response time that can be used in different amounts, controlled by controlling the alignment of the LC molecules electrically, causing...
Understanding pixel defects in TFT flat panel monitors
Page 4
...defects. How pixel defects occur Damage to any other display technology in the panel processing, and other rows and columns of today's high-resolution WUXGA displays. This results in a great improvement in the contrast and response time possible with a 1920 x 1200 pixel native format ...common, even for small TFT displays on the display. This makes the average AMLCD an enormously complex device. with LCD technology, and permits the manufacture of largesize, high-resolution displays which rival any one percent. This is still 99.9999% defect free! 4 The advent of thin-film...
...defects. How pixel defects occur Damage to any other display technology in the panel processing, and other rows and columns of today's high-resolution WUXGA displays. This results in a great improvement in the contrast and response time possible with a 1920 x 1200 pixel native format ...common, even for small TFT displays on the display. This makes the average AMLCD an enormously complex device. with LCD technology, and permits the manufacture of largesize, high-resolution displays which rival any one percent. This is still 99.9999% defect free! 4 The advent of thin-film...
Understanding pixel defects in TFT flat panel monitors
Page 5
... contrasts with expected panel yields, the need to deliver products at a supported resolution and refresh rate, from 60 to spot than defective red or blue ones. To locate defective sub-pixels, the monitor should be viewed under which can reasonably be visible only if you are not...museum lighting is so small, it may be extremely hard to see. Sub-pixel defects are clustered together in a single area. Historically, HP has maintained stringent manufacturing specifications for pixel defects, and it necessary to tolerate a minimal number of sub-pixel defects in normal operating mode ...
... contrasts with expected panel yields, the need to deliver products at a supported resolution and refresh rate, from 60 to spot than defective red or blue ones. To locate defective sub-pixels, the monitor should be viewed under which can reasonably be visible only if you are not...museum lighting is so small, it may be extremely hard to see. Sub-pixel defects are clustered together in a single area. Historically, HP has maintained stringent manufacturing specifications for pixel defects, and it necessary to tolerate a minimal number of sub-pixel defects in normal operating mode ...
HP Display Assistant User Guide
Page 8
... instructions for adjusting the selected setting. buttons to use the manufacturer's recommended settings. Focus: (This settings button is any resolution other than the preferred setting, the clarity of fonts and graphics will be compromised. Click the Pattern button to load the adjustment...the Settings Click on a settings button on the left side of the monitor settings. Each button on the Adjust tab. Resolution: Opens the Resolution adjustment pane. Click the Preferred button to set to the preferred resolution. 4 Chapter 2 OSD Mode NOTE: The Color Calibration feature requires the...
... instructions for adjusting the selected setting. buttons to use the manufacturer's recommended settings. Focus: (This settings button is any resolution other than the preferred setting, the clarity of fonts and graphics will be compromised. Click the Pattern button to load the adjustment...the Settings Click on a settings button on the left side of the monitor settings. Each button on the Adjust tab. Resolution: Opens the Resolution adjustment pane. Click the Preferred button to set to the preferred resolution. 4 Chapter 2 OSD Mode NOTE: The Color Calibration feature requires the...
HP Display Assistant User Guide
Page 10
... step-by-step process with instructions and patterns for adjusting each monitor setting. If your graphics card and monitor.) Opens the Focus adjustment pane. Focus: (This adjustment is in the patterns, use the Pitch slider to adjust the display settings. Resolution: Opens the Resolution adjustment pane. Brightness: Opens the Brightness adjustment pane. Select the...
... step-by-step process with instructions and patterns for adjusting each monitor setting. If your graphics card and monitor.) Opens the Focus adjustment pane. Focus: (This adjustment is in the patterns, use the Pitch slider to adjust the display settings. Resolution: Opens the Resolution adjustment pane. Brightness: Opens the Brightness adjustment pane. Select the...
HP Display Assistant User Guide
Page 13
... Tech. Support button requires an Internet connection to Portrait Displays for resolution of HP Display Assistant. The User Manual button displays the online help user ... opens a link to an automated online Technical Support form that is minimally visible. ● Select Language: HP Display Assistant can be semi-opaque. Transparency set to 0% is fully opaque, and transparency set at system...) or Digital In (digital mode) as the input source for the monitor. Version: Opens the Version pane, which provides manufacturing data for the display. Some displays do not have no...
... Tech. Support button requires an Internet connection to Portrait Displays for resolution of HP Display Assistant. The User Manual button displays the online help user ... opens a link to an automated online Technical Support form that is minimally visible. ● Select Language: HP Display Assistant can be semi-opaque. Transparency set to 0% is fully opaque, and transparency set at system...) or Digital In (digital mode) as the input source for the monitor. Version: Opens the Version pane, which provides manufacturing data for the display. Some displays do not have no...
