HP CQ56-110US, CQ56-100XX, CQ56-104CA, CQ56-112NR, CQ56-115DX, CQ56-122NR, CQ56-154CA, CQ56-124CA manual

Page 80

USB devices
connecting	44
description	44
removing	46

USB hubs 44

USB ports, identifying 8, 9, 44

V

vents, identifying 9, 12 VGA port

connecting 27 identifying 9

video, using 27 volume

adjusting 26 buttons 26 keys 26

W
web browser key, identifying 7
webcam
light	10
using	26
wireless antennas 11
wireless button
identifying 22
using	16

wireless certification label				63
wireless devices, types			16
wireless encryption 18
wireless icon		16
wireless light		16
wireless light, identifying			5
wireless network (WLAN)
connecting		17
corporate WLAN
connection 17
described		16
device	63
equipment needed 17
label 63
public WLAN connection				17
security	18
writable media		29

72 Index

Image 80

Contents HP Notebook User Guide Product notice Safety warning notice Iv Safety warning notice Table of contents Multimedia Memory modules Security Appendix B Routine care Welcome Finding informationWelcome Getting to know your computer Lights TopTouchPad Top Button and speakers Keys Right side Left side Display Wireless antennas Bottom Additional hardware Networking Using an Internet service provider ISP Identifying wireless and network status icons Creating a wireless connectionUsing a Wlan Turning wireless devices on and offConnecting to an existing Wlan Setting up a new WlanProtecting your Wlan Roaming to another networkUsing Bluetooth wireless devices select models only Connecting to a local area network LANPage Using the keyboard Pointing devices and keyboardFunction Action key Using the TouchPad Setting pointing device preferencesUsing the media activity controls MultimediaAudio Checking your audio functions Adjusting the volumeWebcam select models only Video VGAPower management Shutting down the computerSetting power options Using power-saving statesUsing power management Using battery powerUsing the Power icon Displaying the remaining battery charge Inserting or removing the battery Charging a battery Maximizing battery life Managing low battery levelsConserving battery power Storing a batteryReplacing the battery Using external AC powerDisposing of a used battery Testing an AC adapter Drives Handling drivesReplacing or upgrading the hard drive Removing the hard driveInstalling the hard drive Page Using optical drives select models only Identifying the installed optical drivePlaying a CD Removing a CDPage External devices Using a USB deviceConnecting a USB device Using a USB device Removing a USB device Using optional external devicesUsing optional external drives Memory modules Page Page Page Protecting the computer Using passwordsSecurity Setting passwords in the operating system Operating system passwords FunctionBackup and Recovery Performing a system recovery Backing up your information Setup Utility Bios Starting Setup UtilityUsing Setup Utility Changing the language of Setup UtilityDisplaying system information Restoring factory default settings in Setup UtilityExiting Setup Utility Troubleshooting and support TroubleshootingComputer is unable to start up Computer screen is blankSoftware is functioning abnormally Computer is on but not respondingComputer is unusually warm An external device is not workingWireless network connection is not working Optical disc tray does not open for removal of a CDMovie is not visible on an external display Computer does not detect the optical driveDisc does not play Contacting customer support Labels ComponentRoutine care Cleaning the display Cleaning the TouchPad and keyboard Operating environment SpecificationsInput power Appendix C Specifications Electrostatic discharge Index LAN USBWlan

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