Gateway 7250R, Системное руководство

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102
Safety, Regulatory, and Notices
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Openings in the computer case are provided for ventilation. Do not block or cover these
openings. Make sure you provide adequate space, at least 6 inches (15 cm), around the system
for ventilation when you set up your work area. Never insert objects of any kind into the
computer ventilation openings.
■
Some products are equipped with a three-wire power cord to make sure that the product is
properly grounded when in use. The plug on this cord will only fit into a grounding-type outlet.
This is a safety feature. If you are unable to insert the plug into an outlet, contact an electrician
to install the appropriate outlet.
■
If you use an extension cord with this system, make sure that the total ampere rating on the
products plugged into the extension cord does not exceed the extension cord ampere rating.
■ If your system is fitted with a TV Tuner, cable, or satellite receiver card, make sure that the
antenna or cable system is electrically grounded to prevent against voltage surges and build
up of static charges.
Care during use
■
Do not walk on the power cord or allow anything to rest on it.
■
Do not spill anything on the system. The best way to avoid spills is to avoid eating and drinking
near your system.
■
Some products have a replaceable CMOS battery on the system board. There is a danger of
explosion if the CMOS battery is replaced incorrectly. Replace the battery with the same or
equivalent type recommended by the manufacturer. Dispose of batteries according to the
manufacturer’s instructions.
■
When the computer is turned off, a small amount of electrical current still flows through the
computer. Always unplug all power cables and modem cables from the wall outlets before
cleaning the system.
■
Unplug the system from the wall outlet and refer servicing to qualified personnel if:
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The power cord or plug is damaged.
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Liquid has been spilled into the system.
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The system does not operate properly when the operating instructions are followed.
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The system was dropped or the cabinet is damaged.
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The system performance changes.
Replacement parts and accessories
Use only replacement parts and accessories recommended by Gateway.
Important Do not use Gateway products in areas classified as
hazardous locations. Such areas include patient care
areas of medical and dental facilities, oxygen-laden
environments, or industrial facilities.
8506162.book Page 102 Wednesday, May 10, 2000 10:21 AM