HP LW923AW manual Front

Page 18

Front

Component

Description

 

 

 

 

(1)

Wireless light

White: An integrated wireless device, such as a wireless

 

 

 

local area network (WLAN) device and/or a Bluetooth®

 

 

 

device, is on.

 

 

Amber: All wireless devices are off.

 

 

 

 

(2)

Power light

On: The computer is on.

 

 

Blinking: The computer is in the Sleep state.

 

 

Off: The computer is off or in Hibernation.

 

 

 

 

(3)

Battery light

Amber: A battery is charging.

 

 

White: A battery is close to full charge capacity.

 

 

Blinking amber: A battery that is the only available power

 

 

 

source has reached a low battery level. When the battery

 

 

 

reaches a critical battery level, the battery light begins

 

 

 

blinking rapidly.

 

 

Off: If the computer is plugged into an external power

 

 

 

source, the light turns 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 level.

 

 

 

 

(4)

Drive light

Blinking white: The hard drive or optical drive is being

 

 

 

accessed.

 

 

Amber: HP 3D DriveGuard has temporarily parked the hard

 

 

 

drive.

 

 

 

(5)

Display release latch

Opens the computer.

 

 

 

 

10 Chapter 2 Getting to know your computer

Image 18
Contents Getting Started Product notice Software termsSafety warning notice Iv Safety warning notice Table of contents Maintenance Contacting customer support Labels Viii Welcome Finding informationFinding information Select Start All Programs HP HP DocumentationFinding information Getting to know your computer Top TouchPadComponent Description Lights Buttons and fingerprint reader Security Power Options System and Maintenance Power Options Windows 7 -Select Start Control Panel SystemGetting to know your computer Keys Esc keyFront All Programs SRS Premium Sound Right Left Display To use the webcam, select Start All Programs HPHP Webcam Rear Bottom Bottom Using an Internet service provider ISP NetworkingConnecting to a wireless network Connecting to an existing WlanSetting up a new Wlan network Configuring a wireless router HP QuickWeb Getting startedStarting HP QuickWeb Button Behavior Identifying the hotkeys Using the keyboardKeyboard and pointing devices Hotkey combination DescriptionUsing keypads Hotkey combinationUsing the integrated numeric keypad Using the pointing stick Using pointing devicesSetting pointing device preferences Using the TouchPadTurning the TouchPad off and on Selecting Scrolling Rotating Maintenance Inserting or removing the batteryPage Removing or replacing the bottom cover Removing the bottom coverReplacing the bottom cover Replacing or upgrading the hard drive Removing a hard driveInstalling a hard drive Page Replacing a drive in the upgrade bay Replacing a hard drivePage Replacing an optical drive Page Adding or replacing memory modules Page Adding or replacing memory modules Page Page Page Page Using the DreamColor display select models only Updating programs and driversBackup and recovery WindowsBacking up your information Performing a system recovery Select Start All Programs Maintenance Backup and RestoreUsing the Windows recovery tools Using a Windows 7 operating system DVD purchased separately Windows Vista Performing a recovery Using f11 recovery tools Follow the on-screen instructions Backup and recovery Customer support Contacting customer support Labels ComponentSpecifications Input powerInput power Rating Operating environment Symbols/Numerics IndexSIM DVD