ThinkPad E550, User Manual

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For alternatives on increasing the size of text and other objects, see the following:
• “Customizable text size” on page 50
• “Magnifier” on page 50
• “Zoom” on page 50
Ease of Access keyboard shortcuts
Keyboard shortcuts are combinations of two or more keys that you can use to perform a task that would
typically require a mouse or other pointing devices. Keyboard shortcuts provide an easier alternative to
interact with your computer as you work with the Windows operating system and most applications.
The following table contains keyboard shortcuts that can help make your computer easier to use.
Keyboard shortcut Function
Windows logo key + U Open the Ease of Access Center
Right Shift for eight seconds Turn Filter Keys on or off
Shift five times Turn Sticky Keys on or off
Num Lock for five seconds Turn Toggle Keys on or off
Left Alt+Left Shift+Num Lock Turn Mouse Keys on or off
Left Alt+Left Shift+PrtScn (or PrtSc) Turn High Contrast on or off
For more information, go to http://windows.microsoft.com/, and then type any of the following keywords for
searching:
keyboard shortcuts
,
access keys
,
key combinations
,
shortcut keys
.
Personalized keyboard
The tactile bumps on the keyboard provide a reference point from which you can easily locate all keys on
the keyboard without visual assistance.
To adjust your keyboard settings, open Control Panel, click Ease of Access ➙ Ease of Access Center ,
and then click Make the keyboard easier to use .
To disable or enable the Fn Lock function in the Keyboard Properties window, rather than pressing the
Fn+Esc key combination, do the following:
1. Go to Control Panel. Change the view of Control Panel from Category to Large icons or Small icons.
2. Click Keyboard . In the Keyboard Properties window, click the ThinkPad F1-F12 keys tab.
3. Select the option of your preference:
• To disable the Fn Lock function, select Default . The Fn Lock indicator is off (default mode). To initiate
the special function printed as an icon on each key, press the function key directly. To input F1-F12,
press the Fn key and the corresponding function key.
• To enable the Fn Lock function, select Legacy . The Fn Lock indicator turns on. To input F1-F12,
press the function keys directly. To initiate the special function printed as an icon on each key, press
the Fn key and the corresponding function key.
Industry-standard connectors
Your computer provides industry-standard connectors that enable you to connect assistive devices,
if needed.
For more information on the location and function of each connector, see “Locating computer controls,
connectors, and indicators” on page 1.
Chapter 4
.
You and your computer
51