Sony PCV-RX780 Manual

Dispose of the lithium battery properly. In some areas, the disposal of lithium 
batteries in household or business trash may be prohibited. You can return your 
unwanted lithium batteries to your nearest Sony Service Center or Factory 
Service Center. For the Sony Service Center nearest you, call 1-888-4-SONY-PC 
(1-888-476-6972).

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Do not place your Sony computer in a location subject to:

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Heat sources, such as radiators or air ducts

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Direct sunlight

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Excessive dust

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Mechanical vibration or shock

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Strong magnets or speakers that are not magnetically shielded

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Ambient temperature of more than 95ºF (35ºC) or less than 50ºF (10ºC)

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High humidity, moisture, or rain

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Do not place electronic equipment near your computer. The computer’s 
electromagnetic field may cause a malfunction.

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Provide adequate air circulation to prevent internal heat build-up. Do not 
place your computer on loose surfaces (such as rugs or blankets) or near 
materials (such as curtains or draperies) that may block its ventilation slots. 
Leave a space of at least 8 inches from the back panel of your computer.

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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 it may damage the finish of 
your Sony computer.

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Should any solid object or liquid fall into the cabinet, keyboard, or mouse, 
shut down your computer and then unplug it. You may want to have the 
computer checked by qualified personnel before operating it any further.