Sony PCG-SR21K Laptop User Manual


 
Sony Notebook User Guide
Precautions
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When the AC adapter is not used, unplug it from the AC outlet.
Use only the supplied AC adapter. Do not use any other AC adapter.
On handling your notebook
Clean the cabinet with a soft, dry cloth or a soft cloth lightly moistened with a mild detergent solution.
Do not use any type of abrasive pad, scouring powder, or solvent such as alcohol or benzine, as these
may damage the finish of your computer.
Should any solid object or liquid fall into the computer, shut down your computer and then unplug it.
You may want to have the computer checked by qualified personnel before operating it any further.
Do not drop the computer or place heavy objects on top of the computer.
Do not place your computer in a location subject to:
Heat sources, such as radiators or air ducts,
Direct sunlight,
Excessive dust,
Moisture or rain,
Mechanical vibration or shock,
Strong magnets or speakers that are not magnetically shielded,
Ambient temperature of more than 35º C or less than 10º C,
High humidity.
Do not place electronic equipment near your computer. The electromagnetic field of your computer may
cause a malfunction.
Provide adequate air circulation to prevent that internal heat builds up. Do not place your computer on
porous surfaces such as rugs or blankets, or near material such as curtains or draperies that may block its
ventilation slots.