HP LJ475UT manual

2.Plug the modem cable into the RJ-11 telephone wall jack (2).

Connecting a country- or region-specific modem cable adapter

Telephone jacks vary by country or region. To use the modem and the modem cable outside the country or region in which you purchased the computer, you must obtain a country- or region-specific modem cable adapter.

To connect the modem to an analog telephone line that does not have an RJ-11 telephone jack, follow these steps:

1.Plug the modem cable into the modem jack (1) on the computer.

2.Plug the modem cable into the modem cable adapter (2).

3.Plug the modem cable adapter (3) into the telephone wall jack.

20 Chapter 3 Networking

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HP LJ475UT manual Connecting a country- or region-specific modem cable adapter

Contents

HP Notebook User Guide Product notice Safety warning notice Iv Safety warning notice Table of contents VGA Drives Performing a system recovery Backing up your information Cleaning products Page Welcome Finding information Finding information Resources For information about Getting to know your computer TopTouchPad Lights Control Center System Power Management Buttons Keys Fn key Esc key Front Right Left Left Display Bottom Networking Using an Internet service provider ISP Using a Wlan Identifying wireless and network status iconsCreating a wireless connection Turning wireless devices on and off Connecting to an existing Wlan Setting up a new Wlan Protecting your Wlan Roaming to another network Using a modem select models only Using Bluetooth wireless devices select models onlyConnecting to a wired network Connecting a modem cable Connecting a country- or region-specific modem cable adapter Connecting to a local area network LAN select models only Using the keyboard Keyboard and pointing devicesIdentifying the hotkeys Using the keyboard Using keypads Using the embedded numeric keypad Using the integrated numeric keypad Turning the embedded numeric keypad on and off Using the TouchPad Using an optional external numeric keypadTurning the TouchPad off and on Using TouchPad gestures NavigatingSelecting Setting pointing device preferences ScrollingPinching/Zooming Using the media activity keys Multimedia Using the audio features Adjusting the volume Using the Webcam select models only Checking your audio functions Using video devices VGA Connecting an Hdmi device select models only Configuring audio for Hdmi select models only Power management Shutting down the computer Initiating and exiting Suspend Setting power optionsUsing power-saving states Initiating and exiting Hibernation Using power management Using battery powerUsing the Power icon Viewing the current power management settings Displaying the remaining battery charge Inserting or removing the battery Charging a battery Maximizing battery life Managing low battery levelsIdentifying low battery levels Conserving battery power Storing a batteryResolving a low battery level Using external AC power Disposing of a used batteryReplacing the battery Testing an AC adapter Drives Handling drives Replacing or upgrading the hard drive Removing the hard drive Lift the hard drive 3 out of the hard drive bay Drives Installing a hard drive Page Inserting an optical disc Using optical drives select models onlyIdentifying the installed optical drive Removing an optical disc When the disc tray opens normally Page Using Digital Media Slot cards select models only External cards and devicesInserting a digital card Removing a digital card Using ExpressCards select models only Configuring an ExpressCard Inserting an ExpressCard Using a USB device Removing an ExpressCard Connecting a USB device Removing a USB device Using optional external devices Using optional external drives Memory modules Page Page Page Page Security Protecting the computer Using passwords Setting passwords in the operating systemSetting passwords in Computer Setup Managing an administrator password Entering an administrator passwordManaging a power-on password Using firewall software Entering a power-on password Installing an optional security cable Backup and Recovery Performing a system recovery Backing up your information Performing a system recovery Backing up your information Using Computer Setup Computer SetupStarting Computer Setup Navigating and selecting in Computer Setup Updating the Bios Restoring factory settings in Computer Setup Determining the Bios version Downloading a Bios update Computer is unable to start up Troubleshooting and supportTroubleshooting Computer screen is blank Computer is unusually warm Software is functioning abnormallyComputer is on but not responding An external device is not working Wireless network connection is not working Optical disc tray does not open for removal of a CD or DVD Computer does not detect the optical drive Disc does not playMovie is not visible on an external display Contacting customer support Labels Component Cleaning your computer Cleaning products Specifications Input power Operating environment Electrostatic discharge Index USB Jacks