
Ⅱ. Key Layout and Definitions
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1LCD/ Touch screen : LCD display and Touch screen.
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2Indication LED : Boot charge indication
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3Light sensor:Perception of external pipeline strength, electrical signal
to CPU
④Front Camera: Camera, video.
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6VOL +:Turn up the voice
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7VOL - :Turn down the voice
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8Power button: To start or close touch screen panel. You can also let
the computer to sleep or wake up from hibernation mode.
⑨Speaker: Built-in speaker, so you can hear the sound without
additional link equipment.
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10 Type-C Port: Earphone、Charging and USB data transfer