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Product Description
Maintenance and Service Guide 1–17
2 Display lid switch ■ If the computer is closed while on,
turns off the display.
■ If the computer is opened while in
standby, turns on the computer
(resumes from standby).
3 Info Center button
(select computer
models only)
Enables you to view a list of commonly
used software solutions.
4 Wireless button Turns the wireless functionality on or off,
but does not create a wireless connection.
✎
To establish a wireless connection,
a wireless network must already be
set up.
5 Presentation mode
button (select computer
models only)
Turns on Presentation mode.
6 Volume mute button
(select computer
models only)
Mutes or restores speaker volume.
7 Volume down button
(select computer
models only)
Decreases speaker volume.
8 Volume up button
(select computer
models only)
Increases speaker volume.
Table 1-6
Top Components, Part 1
(Continued)
Item Component Function