User Manual

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10.OPTIONAL DEVICES
For optional devices that are not described in this manual, see the manual that comes with the
device.
The procedures to connect and disconnect optional devices vary. Be sure to read the respective
sections in advance.
Caution
- When connecting an optional device that does not support connection
and disconnection while power is supplied, be sure to turn off your
computer, unplug the power cord, and remove the battery pack in
advance.
NOTES: • Do not submit your computer to drastic changes in temperature even within the
appropriate temperature and humidity ranges to avoid condensation. Extra care is
needed in the winter.
• Connect or disconnect optional devices in a location with little dust and not exposed
to direct sunlight.
• Do not connect or disconnect optional devices in a location of extremely high/low
humidity.
• Do not connect or disconnect optional devices in a location with a change of static
electricity.
• Do not remove any screws not mentioned in the manual.
• Use a screwdriver that fits the shape and size of the screws.
• Disassembly and modification to your computer will void the warranty and support.
• Not all optional devices are assured for compatibility, as it is impossible to check all
of them.
• Do not carry your computer when optional devices are connected.
!
Notes on connecting cables to your computer
When connecting cables to your computer, observe the following:
• Check the orientation of the cable connector before connecting it to your computer. Excessive
force to the connector will break or bend the connector pins.
• If the cable connector is equipped with screws, connect the cable to your computer and fasten
the screws to avoid disconnection of the cable.