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Hardware Specifications and Configurations
1-21
Hotkeys
0
The computer employs hotkeys or key combinations to access most of the computer's
controls like screen brightness and volume output.
Figure 1-10.
Keyboard Hotkeys
To activate hotkeys, press and hold the <Fn> key before pressing the other key in the
hockey combination.
Hot key
Icon
Function
Description
<Fn> + <F3>
Communication
Enables/disables the computer’s
communication devices.
<Fn> + <F4>
Sleep
Puts the computer in Sleep
mode.
<Fn> + <F5>
Display toggle
Switches display output
between the display screen,
external monitor (if connected)
and both.
<Fn> + <F6>
Screen blank
Turns the display screen
backlight off to save power.
Press any key to return.
<Fn> + <F7>
Touchpad toggle
Turns the internal touchpad on
and off.
<Fn> + <F8>
Speaker toggle
Turns the speakers on and off.
<Fn> + <
Z
>
Brightness up
Increases the screen brightness.
<Fn> + <
Y
>
Brightness down
Decreases the screen
brightness.
<Fn> + <
U
>
Volume up
Increases the sound volume.
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Содержание Aspire 4739Z
Страница 1: ...Aspire 4739Z SERVICEGUIDE Downloaded from www Manualslib com manuals search engine ...
Страница 10: ...x Downloaded from www Manualslib com manuals search engine ...
Страница 11: ...CHAPTER 1 Hardware Specifications Downloaded from www Manualslib com manuals search engine ...
Страница 14: ...1 4 Downloaded from www Manualslib com manuals search engine ...
Страница 57: ...CHAPTER 2 System Utilities Downloaded from www Manualslib com manuals search engine ...
Страница 85: ...CHAPTER 3 Machine Maintenance Procedures Downloaded from www Manualslib com manuals search engine ...
Страница 88: ...3 4 Downloaded from www Manualslib com manuals search engine ...
Страница 130: ...3 46 Machine Maintenance Procedures Downloaded from www Manualslib com manuals search engine ...
Страница 131: ...CHAPTER 4 Troubleshooting Downloaded from www Manualslib com manuals search engine ...
Страница 155: ...CHAPTER 5 Jumper and Connector Locations Downloaded from www Manualslib com manuals search engine ...
Страница 162: ...5 8 Jumper and Connector Locations Downloaded from www Manualslib com manuals search engine ...
Страница 163: ...CHAPTER 6 FRU Field Replaceable Unit List Downloaded from www Manualslib com manuals search engine ...
Страница 164: ...6 2 Exploded Diagrams 6 4 FRU List 6 7 Screw List 6 21 Downloaded from www Manualslib com manuals search engine ...
Страница 184: ...6 22 FRU Field Replaceable Unit List Downloaded from www Manualslib com manuals search engine ...
Страница 185: ...CHAPTER 7 Model Definition and Configuration Downloaded from www Manualslib com manuals search engine ...
Страница 186: ...1 2 Acer Aspire 4739Z 7 1 Downloaded from www Manualslib com manuals search engine ...
Страница 202: ...7 16 Model Definition and Configuration Downloaded from www Manualslib com manuals search engine ...
Страница 203: ...CHAPTER 8 Test Compatible Components Downloaded from www Manualslib com manuals search engine ...
Страница 204: ...8 2 Microsoft Windows 7 Environment Test 8 4 Downloaded from www Manualslib com manuals search engine ...
Страница 213: ...CHAPTER 9 Online Support Information Downloaded from www Manualslib com manuals search engine ...
Страница 214: ...9 2 Introduction 9 3 Downloaded from www Manualslib com manuals search engine ...