•Disconnect your notebook from telephone, LAN and power lines when an electrical storm threatens. If you have a fax/modem, lightning can travel in on the phone line and can damage both the fax/modem and the system unit. Lightning can also travel in on power lines and damage your monitor and system unit.
Note
Please note that the product warranty does not apply if damage to your notebook is the result of a lightning strike.
•Be sure that notebook power is off before you connect or disconnect a cable (except USB and IEEE 1394 devices, that can be
•Use appropriate virus detection software regularly to protect your notebook from computer viruses.
•Place your notebook away from direct sunlight and extreme temperatures. Operate and store your notebook within the recommended temperatures and humidity levels.
For more information, please refer to: Safety Notices → Product Storage Environment Guidelines in this Electronic User’s Guide.
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•After turning off power, wait about five seconds for the hard disk to spin down before you power on again.
•Be sure that nothing is placed on top of your AC adaptor and notebook power cables.
•Prevent dust from entering your notebook by covering it when it is not in use.
Keeping Your Notebook in Good Condition
Maintain the condition of your notebook by periodically using the following general procedures.
WARNING
For safety, power off and unplug your notebook, monitor and any external devices before cleaning them.
•Clean the outside of the notebook with a soft clean cloth. You can remove stubborn stains with a cloth slightly dampened with a mild detergent. Never use a strong cleaner or solvent on any part of the notebook.
•Keep food and liquids away from your notebook.
•Periodically clean the keyboard with a vacuum cleaner brush attachment. Do not use any liquid cleaners on the keyboard as they can damage it.
•Clean the monitor screen with a monitor glass cleaner and wipe it with a clean,
•If you connect an external mouse to your notebook, periodically clean the mouse as explained below (this procedure does not apply to optical mice):
-Power off your notebook and any peripherals attached to it.
-Invert the mouse. Locate the mouse ball cover
-Rotate the ball cover
-Turn the mouse over so that the cover and ball fall into your palm.
-Clean the mouse as follows; first use tap water, or tap water and a mild detergent, to clean the mouse ball. Use a clean,
-Gently put the ball back into the mouse.
-Fit the ball cover back into the mouse and turn the cover clockwise until it locks in place.
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