Understanding pixel defects in TFT flat panel monitors
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...common, even for small TFT displays on handheld computers. Electrodes across LC material Understanding pixel defects Active-matrix TFT-LCDs require at least one transistor to be placed at each picture element or sub-pixel. For example, producing ...panel is a very low failure rate indeed-only about 14 millionths of one of the millions of transistors within the LCD panel may leave a sub-pixel permanently on or off, creating a tiny dark spot or bright spot on a 1280..., and then hold the state of the sub-pixel while the panel drivers take care of the other display technology in the...
...common, even for small TFT displays on handheld computers. Electrodes across LC material Understanding pixel defects Active-matrix TFT-LCDs require at least one transistor to be placed at each picture element or sub-pixel. For example, producing ...panel is a very low failure rate indeed-only about 14 millionths of one of the millions of transistors within the LCD panel may leave a sub-pixel permanently on or off, creating a tiny dark spot or bright spot on a 1280..., and then hold the state of the sub-pixel while the panel drivers take care of the other display technology in the...
HP L2045w LCD Monitor User Guide
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Text set off in this manner indicates that failure to equipment or loss of life. NOTE: Text set off in this manner indicates that failure to follow directions could result in damage to follow directions could result 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. CAUTION: Text set off in bodily harm or loss of information. iii WARNING!
Text set off in this manner indicates that failure to equipment or loss of life. NOTE: Text set off in this manner indicates that failure to follow directions could result in damage to follow directions could result 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. CAUTION: Text set off in bodily harm or loss of information. iii WARNING!
HP L2045w LCD Monitor User Guide
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1 Product Features HP L2045w The flat panel monitor has an active matrix, thin-film transistor (TFT), liquid crystal display (LCD). The monitor features include: ● Large 20.1-inch (51 cm) wide-screen display with 1680 × 1050 resolution, plus full-screen ... Dutch, French, German, Italian, Japanese, and Spanish for easy setup and screen optimization ● Software and documentation CD that includes HP Display Assistant, Pivot Pro software, monitor driver software, and product documentation ● HP LiteSaver feature to meet requirements for reduced power consumption HP L2045w 1
1 Product Features HP L2045w The flat panel monitor has an active matrix, thin-film transistor (TFT), liquid crystal display (LCD). The monitor features include: ● Large 20.1-inch (51 cm) wide-screen display with 1680 × 1050 resolution, plus full-screen ... Dutch, French, German, Italian, Japanese, and Spanish for easy setup and screen optimization ● Software and documentation CD that includes HP Display Assistant, Pivot Pro software, monitor driver software, and product documentation ● HP LiteSaver feature to meet requirements for reduced power consumption HP L2045w 1
HP L2045w LCD Monitor User Guide
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... the auto-adjustment pattern software utility on the CD. Downloading from the CD or download them. Refer to the Monitor Driver Software Readme file on the CD provided. Insert the CD in the Windows Display control panel. Ensure the system meets the requirements. 4. The CD menu ... you determine that the proper resolution and refresh rates appear in the computer CD-ROM drive. Installing from the HP monitors support Web site: 1. Ensure that you need to install the digitally signed monitor .INF and .ICM files manually from the CD in the event of .INF and .ICM files from the CD...
... the auto-adjustment pattern software utility on the CD. Downloading from the CD or download them. Refer to the Monitor Driver Software Readme file on the CD provided. Insert the CD in the Windows Display control panel. Ensure the system meets the requirements. 4. The CD menu ... you determine that the proper resolution and refresh rates appear in the computer CD-ROM drive. Installing from the HP monitors support Web site: 1. Ensure that you need to install the digitally signed monitor .INF and .ICM files manually from the CD in the event of .INF and .ICM files from the CD...
HP L2045w LCD Monitor User Guide
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...hp.com/support Preparing to enter into low-power modes. enable/disable controls. enable to allow the monitor to power sleep mode. The monitor is compatible with the system. 1. The control should turn the monitor back on, wait 5 seconds and move the mouse. To turn off , then the computer graphics driver...problem using 32 Appendix A Troubleshooting The monitor screen should be controlled. NOTE: If the monitor did The monitor's power saving control Check the monitor's OSD menu setting for the monitor ● Purchase date on the HP Display LiteSaver icon in this section, ...
...hp.com/support Preparing to enter into low-power modes. enable/disable controls. enable to allow the monitor to power sleep mode. The monitor is compatible with the system. 1. The control should turn the monitor back on, wait 5 seconds and move the mouse. To turn off , then the computer graphics driver...problem using 32 Appendix A Troubleshooting The monitor screen should be controlled. NOTE: If the monitor did The monitor's power saving control Check the monitor's OSD menu setting for the monitor ● Purchase date on the HP Display LiteSaver icon in this section, ...