Toshiba Client Solutions CO. LTD. UPA3829WB 사용자 설명서

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 To prevent permanent damage to the computer, never spray water, 

cleaning fluids, or chemicals on the display.

To remove smudges and lint, frequently clean the display with a soft, damp, lint-free cloth. 
If the screen requires additional cleaning, use premoistened antistatic wipes or an antistatic 
screen cleaner.

Dirt and grease on the TouchPad can cause the pointer to jump around on the screen. To 
avoid this, clean the TouchPad with a damp cloth, and wash your hands frequently when 
using the computer.

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 To reduce the risk of electric shock or damage to internal components, 

do not use a vacuum cleaner attachment to clean the keyboard. A vacuum cleaner 
can deposit household debris on the keyboard surface.

Clean the keyboard regularly to prevent keys from sticking, and to remove dust, lint, and 
particles that can become trapped beneath the keys. A can of compressed air with a straw 
extension can be used to blow air around and under the keys to loosen and remove debris.

If you experience computer problems, perform these troubleshooting steps in the sequence 
provided until the problem is resolved:

1. Refer to “Quick troubleshooting,” the next section in this chapter.

2. Access Web site links and additional information about the computer through Help and 

Support. Click Start, and then click Help and Support.

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Although many checkup and repair tools require an Internet connection, other 
tools, such as Help and Support, can help you fix a problem when the 
computer is offline.