DELL 350 User Guide

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S y s t e m   I n f o r m a t i o n   G u i d e
7
To avoid shorting out your computer when disconnecting a network cable, first unplug 
the cable from the network adapter on the back of your computer, and then from the 
network jack. When reconnecting a network cable to your computer, first plug the cable 
into the network jack, and then into the network adapter.
To help protect your computer from sudden, transient increases and decreases in 
electrical power, use a surge suppressor, line conditioner, or uninterruptible power supply 
(UPS).
Ensure that nothing rests on your computer’s cables and that the cables are not located 
where they can be stepped on or tripped over.
Do not push any objects into the openings of your computer. Doing so can cause fire or 
electric shock by shorting out interior components.
Keep your computer away from radiators and heat sources. Also, do not block cooling 
vents. Avoid placing loose papers underneath your computer; do not place your computer 
in a closed-in wall unit or on a bed, sofa, or rug.
Do not spill food or liquids on your computer. If the computer gets wet, consult the 
User’s Guide.
CAUTION: Safety Instructions (continued)