Acer Extensa 5230 Service Guide

Chapter 115
Touchpad Basics (with fingerprint reader)
The following items show you how to use the touchpad with Acer Bio-Protection fingerprint reader.
•Move your finger across the touchpad (2) to move the cursor.
•Press the left (1) and right (4) buttons located beneath the touchpad to perform selection and execution 
functions. These two buttons are similar to the left and right buttons on a mouse. Tapping on the 
touchpad is the same as clicking the left button.
•Use Acer Bio-Protection fingerprint...

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•Press the left (2) and right (3) buttons located beneath the touchpad to perform selection and execution 
functions. These two buttons are similar to the left and right buttons on a mouse. Tapping on the 
touchpad is the same as clicking the left button.
NOTE: Illustrations for reference only. The exact configuration of your PC depends on the model purchased.
NOTE: When using the touchpad, keep it — and your fingers — dry and clean. The touchpad is sensitive to 
finger movement; hence, the...

Chapter 117
Using the Keyboard
The keyboard has full-sized keys and an embedded numeric keypad, separate cursor, lock, Windows, function 
and special keys.
Lock Keys and embedded numeric keypad
The keyboard has three lock keys which you can toggle on and off.
The embedded numeric keypad functions like a desktop numeric keypad. It is indicated by small characters 
located on the upper right corner of the key caps. To simplify the keyboard legend, cursor-control key symbols 
are not printed on the keys....

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Windows Keys
The keyboard has two keys that perform Windows-specific functions.
KeyDescription
Windows 
keyPressed alone, this key has the same effect as 
clicking on the Windows Start button; it launches the 
Start menu. 
It can also be used with other keys to provide a 
variety of functions:
< >: Open or close the Start menu
< > + : Display the desktop
< > + : Open Windows Explore
< > + : Search for a file or folder
< > + : Cycle through Sidebar gadgets
< > + : Lock your computer (if you...

Chapter 119
Hot Keys
The computer employs hotkeys or key combinations to access most of the computer’s controls like screen 
brightness, volume output and the BIOS utility.
To activate hot keys, press and hold the  key before pressing the other key in the hotkey combination.
HotkeyIconFunctionDescription
 +  Hotkey help Displays help on hotkeys.
 +  Acer eSettings Launches Acer eSettings in Acer Empowering 
Technology. 
 +  Acer ePower 
ManagementLaunches Acer ePower Management in Acer 
Empowering...

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Special Key (only for certain models)
You can locate the Euro symbol and the US dollar sign at the upper-center 
and/or bottom-right of your keyboard. 
The Euro symbol
1.Open a text editor or word processor.
2.Either press < > at the bottom-right of the keyboard, or hold  and then press the  key at the 
upper-center of the keyboard.
NOTE: Some fonts and software do not support the Euro symbol. Please refer to www.microsoft.com/
typography/faq/faq12.htm for more information.
The US dollar...

Chapter 121
Acer Empowering Technology
The Empowering Technology toolbar makes it easy for you to access frequently used functions and manage 
your new Acer system. Activated by pressing the Empowering Key, it provides access to the following utilities:
NOTE:  The following content is for general reference only. Actual product specifications may vary.
•Acer eDataSecurity Management protects data with passwords and encryption (only for certain 
models).
•Acer ePower Management optimizes battery usage via...

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Empowering Technology password
You must set the Empowering Technology password to use the password protection feature of Acer 
eRecovery Management to protect your data. 
To set the Empowering Technology password:
1.Launch Acer eRecovery Management.
2.Click the Restore tab.
3.Click Password settings. The Empowering Technology Password Center dialogue box pops up.
4.Click Create a new password.
5.In the Create a New Password dialogue box, key in and confirm your password in the appropriate...

Chapter 123
Acer ePower Management
Acer ePower Management features a straightforward user interface for configuring your power management 
options. To access this utility, select Acer ePower Management from the Empowering Technology toolbar, run 
the program from the Acer Empowering Technology program group in Start menu, or right-click the Windows 
power icon in the system tray and select Acer ePower Management.
Using power plans
Acer ePower Management comes with three predefined power plans: Balanced,...

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3.Click the Battery tab to view remaining battery life, battery status, and remaining battery life in standby 
and hibernate modes.
Acer eDataSecurity Management  (only for certain models)
Acer eDataSecurity Management is an encryption utility that protects your files from being accessed by 
unauthorized persons. It is conveniently integrated with Windows Explorer as a shell extension for quick data 
encryption/decryption and also supports on-the-fly file encryption for Lotus Notes and...