Elo TouchSystems 2400LM manual

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As an example, a SVGA resolution LCD panel has 800 pixels horizontally by 600 pixels vertically. Input video is also represented by the same terms. XGA input video has a format of 1280 pixels horizontally by 1024 pixels vertically. When the input pixels contained in the video input format match the native resolution of the panel, there is a one to one correspondence of mapping of input video pixels to LCD pixels. As an example, the pixel in column 45 and row 26 of the input video is in column 45 and row 26 of the LCD. For the case when the input video is at a lower or higher resolution than the native resolution of the LCD, the direct correspondence between the video pixels and the LCD pixels is lost. The LCD controller can compute the correspondence between video pixels and LCD pixels using algorithms contained on its controller. The accuracy of the algorithms determines the fidelity of conversion of video pixels to LCD pixels. Poor fidelity conver- sion can result in artifacts in the LCD displayed image such as varying width characters.

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Contents Touchmonitor User Guide Revision C Elo TouchSystems LCD Touchmonitor User GuideCopyright 2010 Tyco Electronics. All Rights Reserved Page Page Patient Environment DefinitionsEnvironmental conditions for transport and storage ClassificationStandards EN 60601-1-2 2001+A12004 European Standards and ClassificationsCispr Mains interruptions, it is recommended that Portable and mobile RF communications equipment Xii Table of Contents Product Description IntroductionLCD Display Performance Features External Medical Grade Power SupplyTFT LCD Display Panel Unpacking Your Touchmonitor Installation and SetupProduct Overview Base Bottom View KensingtonTM Lock Page Remove the Cable Cover Touch Interface ConnectionConnecting the Video Cable Connecting the Serial and USB Touchscreen Cable Connecting the Speaker Cable Connecting the Power Cable Replace the Cable Cover Screw holeVesa mounting interface location, pedestal removedˆ Mounting the DisplayRear Mounting Using the Vesa Interface Vesa Mounting OptionsErgotron Innovative Office Products Optimizing the LCD Display Installing the Touch Driver SoftwareClick Start Run Installing the Serial Touch DriverInstalling the Serial Touch Driver for MS-DOS and Windows Installing the USB Touch Driver Operation About Touchmonitor AdjustmentsSelect Power SwitchBottom Panel Controls Control Function Menu/ExitControls and Adjustment OSD Locking and Unlocking FeatureOSD Menu Functions OSD Control Options Power Display & Power Saving Power Mode ConsumptionDisplay Angle Troubleshooting Solutions to Common ProblemsProblem Suggestions InputVideo 24 LCD Native ResolutionPage Touchmonitor Safety Waste Electrical and Electronic EquipmentWEEE Directive Care and Handling of Your TouchmonitorDisplay Modes Technical SpecificationsDisplay Mode Touchmonitor SpecificationsPower Supply Specification LCD Touchmonitor 2400LM Dimensions Regulatory Information Electrical Safety InformationPage III. Agency Certifications Warranty Page Check out Elo’s Website