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3-22
G
e
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Sta
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[Fn] Key
+
Switch the display output mode between the LCD, external monitor and
both.
+
Enable or disable the touchpad function.
+
Decrease the LCD brightness.
+
Increase the LCD brightness.
+
Decrease the built-in speaker’s volume.
+
Increase the built-in speaker’s volume.
Содержание X420
Страница 1: ...CHAPTER 1 Preface...
Страница 23: ...CHAPTER 2 Introductions...
Страница 46: ...CHAPTER 3 Getting Started...
Страница 59: ...3 14 Getting Started 4 1 2 3...
Страница 88: ...CHAPTER 4 BIOS Setup...