HP Presario 3000 Compaq Presario 3000 Series Maintenance and Service Guide - Page 20

Table 1-7, Top Components, Num lock, Caps lock - hard drive

Page 20 highlights

Product Description Table 1-7 Top Components (Continued) Item Component 3 Power light 4 Drive indicator light 5 Num lock light 6 Caps lock light 7 Display lid switch 8 Stereo speakers 9 TouchPad 10 TouchPad buttons 11 Battery light 12 Power/Standby light Function On: Power is turned on. Blinking: Notebook is in Standby. The power light also blinks if a battery pack that is the only available power source reaches a low-battery condition. Turns on when the hard drive, CD-, or DVD-ROM drive is accessed. On: Num lock is on and the embedded numeric keypad is enabled. On: Caps lock is on. Turns off the notebook display if the notebook is closed while on. Produce stereo sound. Moves the mouse cursor, selects, and activates. Function like the left and right mouse buttons on an external mouse. On: A battery pack is charging. Blinking: A battery pack that is the only available power source has reached a low-battery condition. On: Power is turned on. Off: Power is turned off. Blinking: Notebook is in Standby. Maintenance and Service Guide 1-15

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Product Description
Maintenance and Service Guide
1–15
3
Power light
On: Power is turned on.
Blinking: Notebook is in Standby. The power
light also blinks if a battery pack that is the
only available power source reaches a
low-battery condition.
4
Drive indicator light
Turns on when the hard drive, CD-, or
DVD-ROM drive is accessed.
5
Num lock light
On:
Num lock
is on and the embedded
numeric keypad is enabled.
6
Caps lock light
On:
Caps lock
is on.
7
Display lid switch
Turns off the notebook display if the
notebook is closed while on.
8
Stereo speakers
Produce stereo sound.
9
TouchPad
Moves the mouse cursor, selects, and
activates.
10
TouchPad buttons
Function like the left and right mouse
buttons on an external mouse.
11
Battery light
On: A battery pack is charging.
Blinking: A battery pack that is the only
available power source has reached a
low-battery condition.
12
Power/Standby light
On: Power is turned on.
Off: Power is turned off.
Blinking: Notebook is in Standby.
Table 1-7
Top Components
(Continued)
Item
Component
Function