HP 6570b manual Lights

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Lights

NOTE: Your computer may look slightly different from the illustration in this section.

Component		Description

(1)	TouchPad light	● Amber: The TouchPad is off.
		● Off: The TouchPad is on.

(2)	Caps lock light	On: Caps lock is on.

(3)	Power light	● On: The computer is on.
		● Blinking: The computer is in the Sleep state.
		● Off: The computer is off or in Hibernation.

(4)	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.

(5)	Web browser light	● On: The computer is on.
		● Off: The computer is off, in the Sleep state, or in
		Hibernation.
		● Blinking: The Web browser has been activated.

(6)	Mute light	● Amber: Computer sound is off.
		● Off: Computer sound is on.

(7)	Calculator light	● On: The calculator function is on.
		● Off: The computer is off, in the Sleep state, or in
		Hibernation.
		● Blinking: The calculator has been activated.

(8)	Num lock light	On: Num lock is on.

6	Chapter 2 Getting to know your computer

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Contents Getting Started Product notice Safety warning notice Iv Safety warning notice Table of contents Maintenance Contacting support Labels Viii Welcome Finding information Resources For information aboutFinding information TouchPad Getting to know your computerTop Top Lights Security Power Options Buttons and fingerprint reader select models onlyGetting to know your computer Keys Esc keyFront Regulatory, Safety, and Environmental Notices RightLeft SdxcLeft Rear Display Communication and Chat HP WebcamTo use the webcam, select Start All Programs HP Bottom BottomGetting to know your computer Networking Connecting to an existing Wlan Using an Internet service provider ISPConnecting to a wireless network Setting up a new Wlan network Configuring a wireless router Identifying the hot keys Using the keyboardKeyboard and pointing devices Keyboard and pointing devices Using keypads Using the integrated numeric keypadUsing an optional external numeric keypad Using the pointing stick select models only Using pointing devicesSetting pointing device preferences Using the TouchPadTurning the TouchPad off and on Selecting Scrolling Rotating Maintenance Inserting or removing the batteryPage Replacing the service door Removing or replacing the service doorRemoving the service door Insert the battery see Inserting or removing the battery on Removing the hard drive Installing a hard driveReplacing or upgrading the hard drive Replacing a drive in the upgrade bay Replacing a hard drivePage Replacing an optical drive Page Adding or replacing memory modules Page Updating programs and drivers Cleaning procedures Cleaning your computerCleaning products Cleaning the TouchPad and keyboard Backup and recovery Backing up your information Creating recovery media with HP Recovery Disc CreatorCreating recovery media Performing a system recovery Using the Windows recovery toolsUsing f11 recovery tools Using a Windows 7 operating system DVD purchased separately Select Repair your computerSupport Contacting supportLabels ComponentSpecifications Input powerOperating environment Symbols/Numerics IndexLabels Wlan