Fujitsu ST5111, ST5112 manual Troubleshooting, Unavailable, Network, Connection

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W i r e l e s s L A N U s e r ’ s G u i d e

Troubleshooting

Causes and countermeasures for troubles you may encounter while using your wireless LAN are described in the following table.

Problem

Possible Cause

Possible Solution

 

 

 

 

 

 

Unavailable

Incorrect network

Ad hoc connection: verify that the network names (SSID’s) and network

network

name (SSID) or

keys (WEP) of all computers to be connected have been configured

connection

network key

correctly. SSID’s and WEP key values must be identical on each machine.

 

 

Access Point (Infrastructure) connection: set the network name (SSID)

 

 

and network key to the same values as those of the access point.

 

 

Set the Network Authentication value identically to that of the Access

 

 

Point. Please consult your network administrator for this value, if

 

 

necessary.

 

 

 

 

Poor radio wave

Ad hoc connection: Retry connection after shortening the distance to

 

condition

the destination computer or removing any obstacles for better sight.

 

 

Access Point (Infrastructure) connection: Retry connection after short-

 

 

ening the distance to the access point or removing any obstacles for

 

 

better sight.

 

 

 

 

Radio wave

Check if the wireless switch is turned ON. Also verify “Disable Radio” is

 

transmission has

not checked in “Network setting” window.

 

stopped

 

 

 

 

 

The computer to be

Check if the computer to be connected is turned ON.

 

connected is turned

 

 

off

 

 

 

 

 

Active channel

If there is any other wireless LAN network nearby, change channels to

 

duplication due to

avoid active channel duplication.

 

multiple wireless

 

 

LAN networks

 

 

 

 

 

No right of access to

Check if you have a right of access to the network to be connected with.

 

the network to be

 

 

connected

 

 

 

 

 

Incorrectly-

Check the protocol, work group name or shared setting.

 

performed network

 

 

setting

 

 

 

 

 

Unmatched

If the setting of [Network authentication (shared mode)] is not matched

 

[Network

with that of access point or computer to be connected with, no commu-

 

authentication

nication can be established. Check the parameter setting.

 

(shared mode)]

 

 

settings in Windows

 

 

XP

 

 

 

 

 

It takes too long to

Retrieve computers as follow:

 

retrieve the network

1. Click [Start] button, then click [Search].

 

and display the

 

 

 

connected

2. Click [Computers or people].

 

computers.

3. Click [Computers on the network].

 

 

 

 

4. Input the name of computer to be connected with in [Computer

 

 

name] and click [Search].

 

 

5. Double-click the icon of connected computer.·

 

 

 

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Contents User’s Guide Page OmniPass is a trademark of Softex, Inc Copyright and Trademark InformationSystem Disposal Important Safety InstructionsAC Adapter output polarity For Authorized Repair Technicians OnlyTable of Contents Appendix B Security Device USER’S Guide Preface Page Fujitsu Contact Information Limited Warranty InformationPreface About this GuidePage Getting Started with Your Tablet PC Page Getting Started with Your Stylistic Tablet PC Optional AccessoriesInfrared keyboard/mouse ports The infrared ports Stylistic Tablet PC FeaturesBack Features Top Features Left-Side Features Right-Side Features Icon Mode/State LED State Remarks Status DisplaySystem Status Indicators Application Buttons Utility Control Panel -Tablet Button SettingsTablet Button Settings MenuNavigation Buttons Navigation ButtonsSame as if you had tapped F2 on a keyboard Tertiary Functions of Application and Navigation ButtonsSecurity Functions of Application Buttons Setting UP the Security PanelPasswords Uninstalling the Security Panel Application PrecautionsUsing Your Security Panel User Fujitsu Driver Update UtilityReinstalling the Security Panel Application Recommend that you install the ClickMe! utility the firstConnector Tablet PC Purpose Peripheral Connectors and Peripheral InterfacesPeripheral Connectors/Interfaces Page Using Your Stylistic Tablet PC Page System States Using the Stylistic ST5100 Series Tablet PCRegistering Windows Vista with Microsoft Powering UP the Tablet PCBooting the System the First Time Starting Windows Vista the first timeRegistering Windows XP with Microsoft Shutting Down the SystemSuspending System Operation Registering Your Stylistic Tablet PC with FujitsuFrom Hibernate mode Power icon is blinking Standby modePower icon is not displayed Hibernate mode From Standby modeAdjusting the Display Brightness Using the Shock Sensor UtilityTip Switch Pen Tether Attachment Point Using the PENReplacing the PEN TIP Installing a PEN TetherCharging the Battery Calibrating the PENOperation of the Bridge Battery Removing and Installing the BatteryTips for Conserving Battery Power Battery uses Lithium ion battery cells which havePC Card Slot Modem ConnectionMemory STICK/SD Card Slot Removing a PC Card Removing and Installing MemoryInstalling a Memory Module To install a Dimm module in the Tablet PCRemoving a Memory Module Installing a Dimm ModulePage Care and Maintenance Page Protecting the Display Screen Care and MaintenanceCaring for Your Tablet PC Avoiding Overheating Storing the Tablet PCTroubleshooting Cleaning the Display ScreenBoot Priority Change Restoring the PRE-INSTALLED SoftwareConfiguring Peripheral Interfaces Re-Installing Individual Drivers and ApplicationsAbout Fujitsu Driver Update Automatically Downloading Driver UpdatesProcedure Check for updates nowPage System Specifications Page Processing Specifications Stylistic ST5100 Series Hardware SpecificationsPower Specifications FCC Notices Regulatory InformationAvis Aux Utilisateurs Du Réseau Téléphonique Canadien Appendix a Page FCC Regulatory Information Wireless LAN Modes Using this Wireless Module Before Using the Wireless LANWireless LAN Devices Covered by this Document Characteristics of the Wlan DeviceStopping Transmission How to Handle This Wireless ModuleDeactivation using the wireless switch Deactivation using WindowsStarting Transmission Atheros Wireless LANConnecting to a Network with Windows Vista Connecting the WlanConfiguring the Wlan With Windows Vista Configuring the Wlan Using Windows XPField Name Description Configuring Using Atheros Client Utility SoftwareConnection to the Network Setting the networkSetting TCP/IP Confirming the computer and work group names Setting the sharing functionSetting the Microsoft network-sharing service Setting the file-sharing functionNetwork Name Ssid Setting the printer-sharing functionConfirming connection Confirming the status of the radioBand Frequency ModeSecurity SpeedConnection TroubleshootingUnavailable NetworkSoon after Access pointCommunication Is disconnectedWireless LAN Glossary Wi-Fi Open system authenticationShared key authentication Ssid Service Set IdentifierIP address information Specifications SpecificationsWarranty Using the Bluetooth DeviceWhat is BLUETOOTH? Where to Find Information about BluetoothPage Appendix B Page Getting Started Installing OmnipassInstalling the OmniPass Application Introducing Fingerprint Sensor DeviceVerifying Information about OmniPass Uninstalling OmniPassMaster Password Concept User EnrollmentBasic Enrollment Using OmnipassPassword Replacement OmniPass Authentication ToolbarLogging in to a Remembered Site Remembering a PasswordOmniPass User Identities Configuring OmnipassPassword Management Identities and Password ManagementThings to Know Regarding Import/Export Omnipass Control CenterExporting an OmniPass User Profile Importing an OmniPass User ProfileFirst option, Automatically log on to OmniPass as User SettingsSystem Settings Cannot add a User with a Blank Password to OmniPassEnabling the Security Chip in Bios Trusted Platform Module InstallationInstalling the TPM Applications ProcedureIndex Adjusting the display brightness Air flow ventsBattery power Microphone jack Pen tether Peripheral connectorsSetting up Security Panel Shock Sensor Utility Stylistic ST5000 specificationsTurning off the system USB ports Using the penWireless LAN/Bluetooth on/off switch Y l i s t i c S T 5 1 0 0 S e r i e s T a b l e t P C Page Page