19
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 not eat or drink 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 manufacturers
instructions. If the CMOS battery requires replacement
insure that a qualified technician performs the task.
■ When the computer is turned off, a small amount of
electrical current still flows through the computer. To
avoid electrical shock, always unplug all power cables,
remove the battery 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:
– The power cord or plug is damaged.
– Liquid has been spilled into the system.
– The system does not operate properly when the operating
instructions are followed.
– The system was dropped or the casing is damaged.
– The system performance changes.
The Instruction On Safety Operation of
computer
1
When installing and operating devices please refer to
safety requirements in the user guide.
2
Devices can be used only with the equipment
specified in the technical specifications of the
devices.
3
If any smell of burning or smoke from the computer
the unit should be switched off and battery removed.
The unit should be checked by a qualified technician
before reuse.
4
Service and repair of devices should be carried out
by authorized service centers.
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