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Product Description
Maintenance and Service Guide
1–25
Table 1-6
Top Components
HP Compaq Business Notebook nx9100 Series
and Compaq Presario R3000
Item
Component
Function
1
Power button
When the notebook is:
■
Off, press the button and release to turn
on the notebook.
■
In Standby, press the button and release
to exit Standby.
■
In Hibernation, press the button and
release to exit Hibernation.
If the system has stopped responding
and Windows shutdown procedures
cannot be used, press and hold the button
for 5 seconds to turn off the notebook.
2
Caps lock LED
On: Caps lock is on.
3
Num lock LED
On: Num lock is on and the embedded
numeric keypad is enabled.
4
Display lid switch
■
If the notebook is closed while on, turns
off the display.
■
If the notebook is opened while in
Standby, turns on the notebook (resumes
from Standby).
5
TouchPad button
Turns the TouchPad on or off.
6
TouchPad scroll area
Scrolls upward or downward.
7
Left and right TouchPad
buttons
Function like the left and right buttons on
an external mouse.
8
TouchPad
Moves the pointer and selects or activates
items on the screen.
9
TouchPad LED
On: TouchPad is enabled.