Lenovo IdeaPad U110 - Manual (Page 91)

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Chapter 6. Safety, Use, and Care Information
3 Allow to dry.
4 To remove any crumbs and dust from beneath the keys, you can use a
camera blower with a brush or cool air from a hair drier.
Note:
Avoid spraying cleaner directly on the display or the keyboard.
„ Cleaning Your Computer Display
1 Gently wipe the display with a dry, soft lint-free cloth. If you see a
scratchlike mark on your display, it might be a stain transferred from
the keyboard when the cover was pressed from the outside.
2 Wipe or dust the stain gently with a soft, dry cloth.
3 If the stain remains, moisten a soft, lint-free cloth with water or a 50-50
mixture of isopropyl alcohol and water that does not contain
impurities.
4 Wring out as much of the liquid as you can.
5 Wipe the display again; do not let any liquid drip into the computer.
6 Be sure to dry the display before closing it.