Lenovo ThinkCentre 6393, Руководство пользователя

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Dust buildup compounds problems associated with glare. Remember to clean your
monitor screen periodically using a soft cloth moistened with a nonabrasive liquid
glass cleaner.
Air circulation
Your computer and monitor produce heat. The computer has a fan that pulls in
fresh air and forces out hot air. The monitor lets hot air escape through vents.
Blocking the air vents can cause overheating, which might result in a malfunction or
damage. Place the computer and monitor so that nothing blocks the air vents;
usually, 51 mm (2 in.) of air space is sufficient. Also, make sure the vented air is not
blowing on someone else.
Electrical outlets and cable lengths
The location of electrical outlets, the length of power cords and cables that connect
to the monitor, printer, and other devices might determine the final placement of
your computer.
When arranging your workspace:
v Avoid the use of extension cords. When possible, plug the computer power cord
directly into an electrical outlet.
v
Keep power cords and cables neatly routed away from walkways and other areas
where they might get kicked accidentally.
For more information about power cords, refer to the Safety and Warranty Guide
that was provided with your computer.
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User Guide