Dell OptiPlex GX50 Setup And Quick Reference Manual

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Dell OptiPlex GX50 Setup And Quick Reference Manual Manual pdf 27 page image

26 Setup and Quick Reference Guidew w w . d e l l . c o m | s u p p o r t . d e l l . c o m • To help protect your computer system from sudden, transientincreases and decreases in electrical power, use a surge suppressor, lineconditioner, or uninterruptible power supply (UPS).• Be sure nothing rests on your computer system’s cables and that thecables are not located where they can be stepped on or tripped over.• Do not spill food or liquids on your computer. If the computer getswet, consult your User’s Guide.• Do not push any objects into the openings of your computer. Doing socan cause fire or electric shock by shorting out interior components.• Keep your computer away from radiators and heat sources. Also, do notblock cooling vents. Avoid placing loose papers underneath yourcomputer; do not place your computer in a closed-in wall unit or on abed, sofa, or rug.Ergonomic Computing HabitsCAUTION: Improper or prolonged keyboard use may result ininjury.CAUTION: Viewing the monitor screen for extended periods oftime may result in eye strain.For comfort and efficiency, observe the ergonomic guidelines in your User’sGuide when setting up and using your computer system.Regulatory InformationElectromagnetic Interference (EMI) is any signal or emission, radiated infree space or conducted along power or signal leads, that endangers thefunctioning of a radio navigation or other safety service or seriouslydegrades, obstructs, or repeatedly interrupts a licensed radiocommunications service.Your Dell computer system is designed to comply with applicableregulations regarding EMI. Changes or modifications not expresslyapproved by Dell could void the user’s authority to operate the equipment.NOTE: Additional regulatory information regarding your system can be foundin your User’s Guide.