HP Dm4-2070us manual Getting to know your computer

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Component			Description

(8)	RJ-45	(network) lights	● White: The network is connected.
			● Amber: The network is showing activity.

(9)	RJ-45	(network) jack	Connects a network cable.

(10)	HDMI port		Connects an optional video or audio device, such as a
			high-definition television, or any compatible digital or audio
			component.

(11)	USB port		Connects optional USB devices.

12 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 Contacting customer support Labels Vii Viii Welcome Finding informationFinding information Resources For information aboutFinding information TouchPad Getting to know your computerTop Component Description Power light White Power is on LightsGetting to know your computer Buttons Keys Fn keyFront Right side Regulatory, Safety and Environmental Notices Left sideGetting to know your computer Display YoucamRear Bottom 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 Keyboard and pointing devices Using the keyboard Using the action keysUsing the TouchPad Using pointing devicesSetting pointing device preferences Turning the TouchPad off and on Selecting Scrolling Rotating Maintenance Inserting or removing the batteryPage Replacing or upgrading the hard drive Removing the hard drivePage Installing a hard drive Page Adding or replacing memory modules Page Page Page Updating programs and drivers Routine care Cleaning the displayCleaning the TouchPad and keyboard Backup and recovery Restore Creating restore mediaPerforming a system restore Restoring using the restore media Backing up and recovering your information Changing the computer boot orderUsing Windows Backup and Restore Using Windows system restore points When to create restore pointsCustomer support Contacting customer support Labels ComponentSpecifications Input power Operating environment Index WlanHdmi USB