Samsung R523 User Manual page 25

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 NotePC
When installing and operating devices
z
please refer to safety requirements in the
user guide.
Devices can be used only with the
x
equipment specified in the technical
specifications of the devices.
If any smell of burning or smoke from the
c
computer the unit should be switched off
and battery removed. The unit should be
checked by a qualified technician before
reuse.
Service and repair of devices should be
v
carried out by authorized service centers.
Do not allow your portable computer to
b
operate with the base resting directly
on exposed skin for extended periods
of time. The surface temperature of the
base will rise during normal operation
(particularly when AC Power is present).
Allowing sustained contact with exposed
skin can cause discomfort or eventually
a burn.
25