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Precautions
89
Other precautions
On handling the LCD screen
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Do not leave the LCD facing the sun as it can damage the LCD. Be careful when using the computer near
a window.
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Do not scratch the LCD or exert pressure on it. This could cause malfunction.
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Using the computer in low temperature conditions may produce a residual image on the screen. This is
not a malfunction. When the computer returns to normal temperature, the screen returns to normal.
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A residual image may appear on the screen if the same image is displayed for a lengthy period of time.
The residual image disappears in a while. You can use a screensaver to prevent residual images.
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The screen becomes warm during operation. This is normal and does not indicate a malfunction.
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The LCD is manufactured using high-precision technology. You may, however, see tiny black points and/
or bright points (red, blue, or green) that continuously appear on the LCD. This is a normal result of the
manufacturing process and does not indicate a malfunction.
❑
Avoid rubbing the LCD screen, as this can damage the screen. Use a soft, dry cloth to wipe the LCD screen.