1–28 Maintenance and Service Guide
Product Description
Table 1-9
Top Components
HP Pavilion ze4900
Item Component Function
1 Power button When the notebook is
■ Off, press to turn on the notebook.
■ On, briefly press to initiate Hibernation.
■ In Standby, briefly press to resume
from Standby.
■ In Hibernation, briefly press to restore
from Hibernation.
2 Speakers (2) Produces stereo sound.
3 Caps lock light On: Caps lock is on.
4 Num lock light On: Num lock or the internal keypad is on.
5 Keypad light On: Keypad is on.
6 One-Touch buttons (5) Each can be programmed to start any
application or open a document or
Web
site.
7 TouchPad on button Enables/disables the TouchPad.
8 TouchPad vertical
scrolling region
Scrolls upward or downward.
9 Left and right
TouchPad buttons
Function like the left and right buttons on
an
external mouse.
10 TouchPad Moves the pointer.
11 TouchPad light On: TouchPad is enabled.
