HP Pavilion 2159m, User Manual

Page: 28 / 130

Using the Pavilion Notebook PC
Operating the Computer
28 User's Guide
To adjust the display
If your computer has an HPA display, you can adjust the display contrast.
•
To increase the contrast, press Fn+F1.
•
To decrease the contrast, press Fn+F2.
There is no brightness control.
If your computer has a TFT display, the contrast and brightness are preset. You cannot
adjust them.
To adjust the volume
From the keyboard
•
To increase the volume, press Fn+UP ARROW.
•
To decrease the volume, press Fn+DOWN ARROW.
•
To temporarily silence the speaker without changing the volume setting, press Fn+F6.
Press Fn+F6 again to restore the speaker output.
In Windows
1. Click the speaker symbol in the taskbar.
2. Drag the volume control bar up or down to adjust the volume.
3. To temporarily silence the speaker without changing the volume setting, click Mute.
With the CD-ROM drive buttons
Selected Pavilion Notebook models also have CD-ROM drive buttons, which you can
use with music CDs when the system is off.
•
To increase the volume, press the volume control up button (to the far right of the
front edge of the computer).
•
To decrease the volume, press the volume control down button (to the left of the
volume control up button).