HP Presario CQ45-300 Compaq Presario CQ45 Notebook PC - Maintenance and Servic - Page 18

External component identification, Component, Description

Page 18 highlights

Component Description (3) DVD Button (select models only) or Media button Media button or DVD button (select models only): ● Launches the QuickPlay program (for models with QuickPlay preinstalled). ● Launches the DVDPlay program (for models with DVDPlay preinstalled). NOTE: If the computer has been set up to require a logon password, you may be asked to log on to Windows. QuickPlay or DVDPlay launches after you log on. Refer to the QuickPlay or DVDPlay software Help for more information. (4) Wireless button Turns the wireless feature on or off but does not establish a wireless connection. NOTE: A wireless network must be set up in order to establish a wireless connection. (5) Volume mute button Mutes and restores speaker sound. (6) Volume scroll zone Adjusts speaker volume. Slide your finger to the left to decrease volume and to the right to increase volume. You can also tap the minus sign on the scroll zone to decrease volume, or tap the plus sign on the scroll zone to increase volume. (7) Fingerprint reader (select models only) Allows a fingerprint logon to Windows, instead of a password logon. *This table describes factory settings. For information about changing factory settings, refer to the user guides located in Help and Support. 10 Chapter 2 External component identification

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Component
Description
(3)
DVD Button (select models only)
or
Media button
Media button or DVD button (select models only):
Launches the QuickPlay program (for models with QuickPlay
preinstalled).
Launches the DVDPlay program (for models with DVDPlay
preinstalled).
NOTE:
If the computer has been set up to require a logon
password, you may be asked to log on to Windows. QuickPlay or
DVDPlay launches after you log on. Refer to the QuickPlay or
DVDPlay software Help for more information.
(4)
Wireless button
Turns the wireless feature on or off but does not establish a
wireless connection.
NOTE:
A wireless network must be set up in order to establish a
wireless connection.
(5)
Volume mute button
Mutes and restores speaker sound.
(6)
Volume scroll zone
Adjusts speaker volume. Slide your finger to the left to decrease
volume and to the right to increase volume. You can also tap the
minus sign on the scroll zone to decrease volume, or tap the plus
sign on the scroll zone to increase volume.
(7)
Fingerprint reader (select models only)
Allows a fingerprint logon to Windows, instead of a password logon.
*This table describes factory settings. For information about changing factory settings, refer to the user guides located in Help
and Support.
10
Chapter 2
External component identification