Compaq MPAC-18 manual Clearances

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the computer, the computer is held level while the allen screws are installed through the bracket. Tighten the allen screws to 20-25 ft/lbs.

Clearances:

Airflow: Inlets and outlets must have at least 1 inch (25mm) around them and not be obstructed for adequate airflow to maintain the correct working temperature. In a military environment, the panel into which the unit is mounted should provide protection from dust.

Cabling: All input/output (I/O) connections are via bottom access. At least 8 inches (20cm) of unobstructed space is required at the bottom of the computer for unrestricted cable connection. See figures 9 and 10 for bottom connector panel layout.

Brackets: See figures 3 and 4 for proper clearances for each bracket assembly. An access area of approximately 4 inches (10 cm) to the sides is required in the area of the allen screws that mount the computer to the bracket.

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Copyright March 2003, Computer Dynamics, Inc.

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MPAC-18 Manual

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Contents MPAC-18 Trademarks Revision History Table of Figures Ethernet Jacks Power Jack USB Jack Unit Specifcations Keyboard JackFeatures IntroductionAs Used in this Publication Feature Summary Standard Features & I/OInstallation Guidelines GeneralClearances Installation Power-up and Software InstallationSystem Startup MPAC-18 Manual MPAC-18 Manual MPAC-18 Manual MPAC-18 Manual MPAC-18 Manual MPAC-18 Manual Power Supply Section Installing Application SoftwareHardware TFT Graphic Display System Circuit Breaker and ATX SwitchSingle Board Computer SBCP3/133 Touch ScreenPower Input USB PortsPrinter Port LPT-1 Installed Network Components Networking CommunicationsBios Settings USBDiagnostics and Troubleshooting Self-Test DiagnosticsMaintenance Troubleshooting Power-upExternal PS/2 Mouse DisplayMemory KeyboardNetwork Communications PrintingSee the Appendix for I/O panel layout Top Plan View Back Plan View Installation Diagram Specifications Vertical Connectors and Strapping Fields 3 4Appendix I/O Layout and Pinout Configuration O PanelParallel LPT-1 Jack GNDEthernet Jacks Serial Jack, RS232 & RS485 RS232 Jack RS485 JackAdditional Reading Computer Dynamics Incorporated