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trademarks of Microsoft Corporation.
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proprietor and used by Hewlett-Packard
Company under license. SD logo is a
trademark of its proprietor.
The information contained herein is subject
to change without notice. The only
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Nothing herein should be construed as
constituting an additional warranty. HP shall
not be liable for technical or editorial errors
or omissions contained herein.
First Edition: July 2006
Document Part Number: 416621-001
Table of contents
1 Components
Top components ................................................................................................................................... 2
Rated input power .............................................................................................................................. 18
Expansion port input/output signals ................................................................................................... 19
Index ................................................................................................................................................................... 21
ENWWiii
ivENWW
1Components
This chapter explains the hardware features of the computer.
To see a list of hardware installed in the computer:
1.Select Start > My Computer.
2.Under Hard Disk Drives, click the name of your computer hard drive.
3.In the left pane under System Task, click View system information.
4.Select Hardware tab > Device Manager.
You can also add hardware or modify device configurations using Device Manager.
NOTE Components included in the computer may vary by region and by model. The illustrations
in this chapter identify the standard features included in most computer models.
ENWW1
Top components
TouchPad
ComponentDescription
(1)TouchPad lightBlue: TouchPad is enabled.
Amber: TouchPad is disabled.
(2)TouchPad*Moves the pointer and selects or activates items on the screen.
(3)TouchPad horizontal scroll zone*Allows you to scroll left or right.
(4)Left TouchPad button*Functions like the left button on an external mouse.
(5)Right TouchPad button*Functions like the right button on an external mouse.
(6)TouchPad vertical scroll zone*Allows you to scroll up or down.
(7)TouchPad on/off buttonEnables/disables the TouchPad.
*This table describes factory settings. To view and change pointing device preferences, select Start > Control Panel > Printers
and Other Hardware > Mouse.
2Chapter 1 ComponentsENWW
Lights
ComponentDescription
(1)Power lights (2)*On: The computer is on.
Blinking: The computer is in standby.
Off: The computer is off or in hibernation.
(2)Battery lightOn: A battery is charging.
Blinking: A battery that is the only available power source has
reached a low-battery condition. When the battery reaches a
critical low-battery condition, the battery light begins blinking
rapidly.
Off: If the computer is plugged into an external power source, the
light is turned off when all batteries in the computer are fully
charged. If the computer is not plugged into an external power
source, the light stays off until the battery reaches a low-battery
condition.
(3)Drive lightBlinks when the hard drive or optical drive is being accessed.
(4)Caps lock lightOn: Caps lock is on.
(5)Media button lightBlinks once when the media button has been pressed.
(6)Volume mute lightBlue: Computer sound is turned on.
Amber: Computer sound is turned off.
(7)Volume down lightBlinking: The volume scroll zone is being used to decrease speaker
volume.
(8)Volume up lightBlinking: The volume scroll zone is being used to increase speaker
(9)Num lock lightOn: Num lock is on or the embedded numeric keypad is enabled.
*The 2 power lights display the same information. The light on the power button is visible only when the computer is open. The
power light on the front of the computer is visible whether the computer is open or closed.
volume.
ENWWTop components3
Buttons, switches, and speakers
ComponentDescription
(1)Power button*When the computer is
Off, press to turn on the computer.
●
On, press to enter hibernation.
●
In standby, briefly press to exit standby.
●
In hibernation, briefly press to exit hibernation.
●
If the computer has stopped responding and Microsoft® Windows®
shutdown procedures cannot be used, press and hold the power
button for at least 5 seconds to turn off the computer.
(2)Speakers (2)Produce sound.
(3)Media buttonIf QuickPlay is not installed and the computer is
On, opens the music program or Media menu, which allows
●
you to select a multimedia program.
Off, does not function.
●
In standby, resumes from standby into Windows.
●
If QuickPlay is installed and the computer is
On, opens the music program or Media menu, which allows
●
you to select a multimedia program.
Off, opens the music program or the Media menu, which
●
allows you to select a multimedia program.
In standby, resumes from standby into Windows.
●
NOTE The media button does not affect the procedure
for restoring from hibernation.
(4)Volume mute buttonMutes and restores speaker sound.
(5)Volume scroll zoneAdjusts 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 you can tap
the plus sign on the scroll zone to increase volume.
*This table describes factory settings. For information about changing factory settings, refer to the user guides located in the
Help and Support Center.
4Chapter 1 ComponentsENWW
Keys
ComponentDescription
(1)esc keyDisplays system information when pressed in combination with
(2)fn keyExecutes frequently used system functions when pressed in
(3)Windows logo keyDisplays the Microsoft Windows Start menu.
(4)Windows applications keyDisplays a shortcut menu for items beneath the pointer.
(5)Embedded numeric keypad keysCan be used like the keys on an external numeric keypad.
(6)Function keysExecute frequently used system functions when pressed in
the fn key.
combination with a function key or the esc key.
combination with the fn key.
Hotkey quick reference
To perform this functionPress
Display information.fn+esc
Open the Help and Support Center.fn+f1
Open the Print Options window.fn+f2
Open a Web browser.fn+f3
Alternate between computer display and external display.fn+f4
Initiate standby.fn+f5
Initiate QuickLock.fn+f6
Decrease screen brightness.fn+f7
Increase screen brightness.fn+f8
Play, pause, or resume an audio CD or a DVD.fn+f9
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