HP 2533t Mobile manual Solving travel connection problems, Check the telephone line type

Page 68

Solving travel connection problems

If you experience modem connection problems when using the computer outside of the country or region in which you purchased it, try the following suggestions.

●Check the telephone line type.

The modem requires an analog, not a digital, telephone line. A line described as a PBX line is usually a digital line. A telephone line described as a data line, fax machine line, modem line, or standard telephone line is usually an analog line.

●Check for pulse or tone dialing.

An analog telephone line supports one of 2 dialing modes: pulse dialing or tone dialing. These dialing mode options are selected in the Phone and Modem Options settings. The dialing mode option selected must match the dialing mode supported by the telephone line in your location.

To determine the dialing mode supported by a telephone line, dial a few digits on the telephone, and then listen for clicks (pulses) or tones. Clicks indicate that the telephone line supports pulse dialing. Tones indicate that the telephone line supports tone dialing.

To change the dialing mode in your current modem location setting, follow these steps:

1.Select Start > Control Panel > Printers and Other Hardware > Phone and Modem Options.

2.Then click the Dialing Rules tab.

3.Select your modem location setting.

4.Click Edit.

5.Click either Tone or Pulse.

6.Click OK twice.

NOTE: You must commit these changes in order for them to be saved. Refer to Chapter 2, “Enhanced Write Filter,” for additional information.

●Check the telephone number you are dialing and the response of the remote modem.

Dial a telephone number, make sure there is a response from the remote modem, and then hang up.

●Set the modem to ignore dial tones.

If the modem receives a dial tone it does not recognize, it does not dial and displays a “No Dial Tone” error message.

To set the modem to ignore all dial tones before dialing, follow these steps:

1.Select Start > Control Panel > Printers and Other Hardware > Phone and Modem Options.

2.Then click the Modems tab.

3.Click the listing for the modem.

4.Click Properties.

58 Chapter 9 Modem and LAN

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Contents HP 2533t Mobile Thin Client Product notice Safety warning notice Iv Safety warning notice Table of contents Pointing devices and keyboard Multimedia Modem and LAN Drives Appendix a Routine care Pointing devices Identifying the hardwareTop components Lights Component DescriptionButtons and switches Off If the computer is plugged into an externalAdjust Power Properties KeysDisplay Fn keyFront components Right-side components Left-side components Rear components Components DescriptionBottom components Wireless antennas Identifying the labels Enhanced Write Filter EWF CommitDisable EnableSelect Start Run AllGauge CommitanddisableDescription Using the Enhanced Write Filter EWF utility Using the Enhanced Write Filter EWF status utility Configuration Local drivesDrive Z Drive CClick Reconnect at Login Saving filesMapping network drives Roaming profilesCreating user profiles User accountsCreating a new user account Page Applications Remote Desktop ConnectionHP Virtual Client Essentials TeemNT Terminal EmulationHP Remote Graphics Software RGS HP Session Allocation Manager SAMPage HP ThinState Capture Select Start Control Panel HP ThinState CaptureHP ThinState Deploy Microsoft Internet Explorer Using pointing devices Pointing devices and keyboardUsing hotkeys Displaying system information fn+escSwitching the screen image fn+f4 Viewing battery charge information fn+f8Initiating Standby fn+f3 Decreasing screen brightness fn+f9Using the HP Quick Launch Buttons Accessing the Quick Launch Buttons control panel Displaying the Q MenuEnabling and disabling the embedded numeric keypad Using the keypadsUsing the embedded numeric keypad Using an optional external numeric keypad Switching key functions on the embedded numeric keypadPower Power control and light locationsShutting down the computer PropertiesSetting power options Using power-saving statesInitiating and exiting Standby Select Start Turn Off Computer Turn OffDisplaying the remaining battery charge Using battery powerSetting password protection upon exiting Standby Inserting or removing the battery Charging a battery Managing low battery levels Conserving battery powerIdentifying low battery levels Resolving a low battery levelStoring a battery Disposing of a used batteryUsing external AC power Connecting the AC adapterPlug the other end of the power cord into an AC outlet Power Multimedia Using multimedia hardwareUsing the audio features Using the audio-in microphone jack Using the audio-out headphone jackAdjusting the volume Using the video features Using the external monitor portUsing multimedia software Opening preinstalled multimedia softwareUsing multimedia software Preventing playback disruptionsSelect Start My Computer Changing DVD region settingsObserving the copyright warning Wireless About integrated wireless devicesUsing wireless controls Using WlanSetting up a Wlan Connecting to a Wlan Using wireless security featuresIdentifying a Wlan device Select Start HP System InformationModem and LAN Using a modemConnecting a modem cable Connecting a country- or region-specific modem cable adapter Selecting a location setting Viewing the current location selectionAdding new locations when traveling Solving travel connection problems Check the telephone line typeCheck for pulse or tone dialing Set the modem to ignore dial tonesConnecting to a local area network Clear the check box for Wait for dial tone before dialingSecurity Protecting the computerUsing passwords Setting passwords in WindowsUsing administrator and user passwords Automatic logonSetting passwords in Computer Setup Using a setup passwordAdministrator logon Manual logonEntering a setup password Using a power-on passwordManaging a setup password Requiring a power-on password at restart Managing a power-on passwordEntering a power-on password Using Microsoft Windows Firewall Configuring Microsoft Windows FirewallGathering configuration information Troubleshooting applicationsIdentifying failure symptoms Adding exceptionsClick Add Port Adding a programAdding a port Installing a security cable Connecting a USB device Hardware upgradesUsing a USB device Using the expansion port Using the USB Storage Options utilityRemoving a USB device Securing USB portsUsing PC Cards Inserting and removing a PC CardPage Using SD Card Reader cards Inserting a digital cardRemoving a digital card Adding printers using a text-only print driver Adding a printerSelect Start Printers and Faxes Click Add a printer Click Use the Following PortUsing manufacturer print drivers Handling drives Identifying installed drivesDrives Using optical drives select models only Inserting an optical disc CD or DVDWhen the disc tray opens Removing an optical disc CD or DVDWhen the disc tray does not open Page Using an optional external MultiBay or external MultiBay Using external drivesUsing optional external devices Memory modules Page Page Page Multiboot About the boot order deviceEnabling boot devices in Computer Setup Considering boot order changes Choosing a boot device using the F9 prompt Choosing Multiboot preferencesSetting a new boot order in Computer Setup Computer Setup Starting Computer SetupUsing Computer Setup Navigating and selecting in Computer SetupRestoring factory settings in Computer Setup Computer Setup menus Diagnostics menuFile menu Security menuSystem Configuration menu Cleaning the display Cleaning the keyboardRoutine care Traveling and shippingPage Index USBJacks Passwords SAM
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2533t Mobile specifications

The HP 2533t Mobile is a versatile and robust mobile workstation designed for professionals who demand high performance and reliability on the go. This mobile workstation seamlessly combines powerful hardware with advanced features to cater to various business needs, making it an ideal choice for engineers, designers, and data analysts.

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In terms of connectivity, the HP 2533t is well-equipped. It offers multiple USB ports, HDMI, and Ethernet options, providing seamless integration with various peripherals and networks. Wireless connectivity is also robust, featuring options for Wi-Fi and Bluetooth, ensuring users remain connected at all times.

Furthermore, security features are a top priority for the HP 2533t. It includes advanced options like a fingerprint reader and TPM (Trusted Platform Module) to safeguard sensitive data, making it a reliable choice for businesses concerned about data security.

In summary, the HP 2533t Mobile is a powerful and durable mobile workstation that excels in performance, display quality, and security. Its versatile features and reliable technology make it an excellent investment for professionals looking for a capable device to enhance their productivity.
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