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X-C 6250 Pro (300) NT Users Manual

79-0030-001 11 January 2001

Standard Hardware

•

National Semiconductor

300 megahertz (MHz) GXm

processor

•

64, 128, or 256 Megabytes (MB) of Random Access Memory (RAM)

•

2 MB of internal video RAM

•

Chips & Technology 69000 video chip

•

Monochrome, color, or touch screen display that opens to 180

degrees

•

Internal hard disk

•

Weather sealed keyboard with 93 percent standard key spacing

•

Video port with a standard 15-pin D connector

•

USB port that is a series Type A USB connector

•

2 PC card sockets supporting two Type I or II cards, or one Type III

card

•

Nickel Metal Hydride (NiMH) battery

•

Speaker volume adjustment keys

•

Backlight toggle key and adjustment keys and display contrast

(monochrome display)

•

Backlight adjustment keys (color display)

•

MaxBright toggle key (10.4-inch color display only)

•

Automatic temperature compensation of display contrast

•

Integrated mouse pointer

•

AC adapter

Optional Hardware

•

Stand Alone Charger

•

Vehicle Adapter

•

Vehicle Cradle (with or without external radio antenna)

•

RF modem

•

Bar code wand

All manuals and user guides at all-guides.com

Summary of Contents for X-C 6250 Pro 300 NT

Page 1: ...X C 6250 Pro 300 NT User s Manual All manuals and user guides at all guides com a l l g u i d e s c o m...

Page 2: ...on to Itronix to notify any person of such revision or changes Itronix Corporation does not assume responsibility for the use of this manual nor for any patent infringements or other rights or third p...

Page 3: ...f the FCC Rules On the bottom of this equipment is a label that contains among other information the FCC registration number and ringer equivalence number REN for this equipment If requested this info...

Page 4: ...ling this equipment users should ensure that it is permissible to be connected to the facilities of the local telecommunications company The equipment must also be installed using an acceptable method...

Page 5: ...ntered through the FAX application software you have installed Consult your FAX software documentation for instructions about entering this information Warnings and Cautions WARNING It is important th...

Page 6: ...ced radio TV technician for help The equipment has been approved to Commission Decision CTR21 for pan European single terminal connection to the Public Switched Telephone Network PSTN However due to d...

Page 7: ...his manual turn to Section 6 and read about batteries and power Following the tips outlined in this section can significantly increase the life of your batteries Inside To Do This Turn to This Section...

Page 8: ...ces already installed on your system If you need help using an application refer to the application s online Help Start the application select Help from the menu bar and then choose the item you want...

Page 9: ...ndard Hardware 20 Optional Hardware 20 Standard Software 21 If You Have a Touch Screen 22 Section 2 Using the Keyboard and Mouse 23 Keyboard Basics 24 Restarting the Computer 24 Primary Keys 24 Arrow...

Page 10: ...adio Modem 43 Introduction 44 Before You Start Register 44 Motient or Cingular 44 Cellular CDPD 44 GSM 45 Wireless LAN WLAN 46 What Can I Do with My Radio Modem 47 Using the Integrated Radio Modem 48...

Page 11: ...d Extending Battery Life 66 Low Battery Warnings 67 Power saving Features 67 Suspend 67 Hard Disk Standby 68 Display 68 Backlight 68 MaxBright 69 Removing and Replacing Batteries 69 Charging Batteries...

Page 12: ...an External CD ROM 85 Stand Alone Charger 86 Indicator Lights 87 Vehicle Adapter 87 Vehicle Cradle 91 PRECAUTIONS 91 Charging Batteries 91 Communicating with Other Devices 92 External Antennas 93 RF A...

Page 13: ...d Drive Care and Handling 102 Internal Hard Drives 103 External PC Card Hard Drives 104 Battery Maintenance and Storage 105 Maintaining Batteries 105 Storing Batteries 105 Computer Maintenance and Sto...

Page 14: ...or More Help 120 Common Solutions to Common Problems 121 Applications 122 Batteries 124 Display 126 Hard Disk 128 I O Ports 128 Keyboard 129 Landline Modems 130 Miscellaneous 133 Mouse 136 PC Cards 13...

Page 15: ...E C T I O N 1 Features of the Computer Introduction 16 Individual Parts 17 Indicator Lights 19 Standard Hardware 20 Optional Hardware 20 Standard Software 21 If You Have a Touch Screen 22 All manuals...

Page 16: ...demanding environment of the mobile worker Designed for use by large mobile workforces this computer is one of the most practical work tools for collecting managing and communicating information in th...

Page 17: ...udio Port Microphone Mouse Pointer and Buttons Serial Port RJ 11 Connector Speaker on the bottom of the computer Video Port Parallel Port PC Card Ejector Buttons PC Card Sockets Dust Cover open PC Car...

Page 18: ...f the unit to protect data on the hard disk Display Display options include monochrome color or touch screen The screen can be illuminated in low light conditions by turning on the backlight or MaxBri...

Page 19: ...Located below the display these lights blink or remain on or off to indicate activity on the system The On Off light illuminates when you power on the computer it blinks to indicate a low battery The...

Page 20: ...D connector USB port that is a series Type A USB connector 2 PC card sockets supporting two Type I or II cards or one Type III card Nickel Metal Hydride NiMH battery Speaker volume adjustment keys Bac...

Page 21: ...tion in PDF format An NT User s Manual resides on the computer s desktop as a PDF file Practical Battery Tips Lists important information about battery use and proper maintenance HyperTerminal Enables...

Page 22: ...stylus you may need to recalibrate the touch screen To calibrate the touch screen 1 From the Start Menu select Programs Touch and then choose Touchscreen Controls 2 Select the Calibration button 3 Fol...

Page 23: ...nd Mouse Keyboard Basics 24 Restarting the Computer 24 Primary Keys 24 Arrow Keys 27 Numeric Keypad 28 FN Keys 29 Function Keys 30 Other Keys 31 Using the Mouse 32 General Guidelines 33 Changing the S...

Page 24: ...le computer features A typewriter style keyboard Twelve function keys F1 F12 Embedded numeric keypad Mouse keys Special Function Keys 85 Key Keyboard Only Restarting the Computer Press To do this STAR...

Page 25: ...nction Keys On Off Keys Embedded Numeric Keypad Mouse Keys 79 Key USA Keyboard 85 Key International UK Layout Keyboard Optional Esc F1 F2 F3 F4 F5 F6 F7 F8 F9 F10 F11 F12 Prt Sc Sys Rq Insert Scr Lk P...

Page 26: ...UPPER CASE position Pressing the CAPS LOCK key again returns the letters to lower case While in the upper case mode pressing the SHIFT key results in lowercase characters when entered You still have t...

Page 27: ...If you press FN and the SPACEBAR at the same time your computer turns on On the 85 key International Keyboard the two keys to the right of the SPACEBAR are also designed to enter a space and move the...

Page 28: ...Pressing FN PGDN FN DOWN ARROW activates the page down key The Page Down key is defined by the application being used It usually causes the next screen or window to appear FN PGUP Pressing FN PGUP FN...

Page 29: ...rs Asterisk The Asterisk key is used to multiply numbers Forward Slash The Forward Slash key is used to divide numbers Period The period key inserts a decimal point ENTER The ENTER key generates a tot...

Page 30: ...Activate the End key The function of the End key is defined by the application being used FN HOME Activate the Home key The function of the home key is defined by the application with which you are w...

Page 31: ...and single characters of text located one position to the right of the cursor FN INSERT The Insert key is activated by pressing FN INSERT FN SCR LK The Insert key may vary with the software being use...

Page 32: ...s Use the left primary mouse button to either click or double click which is based on the task you are performing Esc F1 F2 F3 F4 F5 F6 F7 F8 F9 F10 F11 F12 Num Lk Prt Sc SysRq Scr Lk Pause Break Dele...

Page 33: ...mobile computer uses a Liquid Crystal Display LCD which is the type of screen used on many notebook and sub notebook computers One problem experienced on computers with an LCD display especially in co...

Page 34: ...34 X C 6250 Pro 300 NT User s Manual 79 0030 001 11 January 2001 All manuals and user guides at all guides com...

Page 35: ...Started Introduction 36 PRECAUTIONS 36 The First Time 37 Connecting the AC Adapter 37 Installing and Charging the Battery 38 Turning the Computer On and Off 40 Startup Problems 41 If You Have a Touch...

Page 36: ...u remove the battery while the computer is operating on battery power Turn off the unit by pressing FN OFF before you remove the battery You can also lose data if the battery is removed for more than...

Page 37: ...ng and charging the battery Connecting the AC Adapter To connect the AC adapter 1 Attach the power cord to the AC adapter and then connect the appropriate end of the cord to an AC wall outlet 2 Insert...

Page 38: ...unit on battery power To increase battery capacity follow the recommendations about deep cycle discharging later in this manual To install the battery 1 Lift up the display and locate the battery doo...

Page 39: ...ernal power light on the indicator panel blinks while the battery is charging it stops blinking and remains on when the battery has completed charging At moderate temperatures approximately 21 C 70 F...

Page 40: ...the backlight if necessary On a monochrome display pressing FN F1 toggles the backlight on and off On a color display the backlight is on whenever the computer is running Pressing FN F1 toggles the M...

Page 41: ...uttons If the battery doesn t begin charging remove the battery connect the AC adapter and turn on the computer by pressing FN ON Reinstall the battery The indicator light blinks while the battery is...

Page 42: ...us To replace it slide it into the appropriate slot point first If you cannot select objects accurately with the stylus you may need to recalibrate the touch screen To calibrate the touch screen 1 Fro...

Page 43: ...Can I Do with My Radio Modem 47 Using the Integrated Radio Modem 48 Antenna Positioning 48 Serial Port Settings 48 Radio Indicator Light 49 Factory Installed Windows NT 4 0 Mobile Computer Tools and...

Page 44: ...a wireless network provider Motient or Cingular If you are registering with the Motient wireless network or the Cingular Mobile Data MOBITEX network your Radio Modem ID RID will be printed on a label...

Page 45: ...e 7 You may have a window titled Modem Setup that pops up and says Dial Up Networking needs to be configured because the list of installed modems has changed Would you like to do this now Select Yes 8...

Page 46: ...age area It is assumed that in most cases your Information Systems IS Department will have performed the necessary equipment setup and configuration required Generally when you start the computer and...

Page 47: ...puter s Speaker Phone program GSM modems offer voice data fax and short messaging system SMS and WLAN wireless network cards offer wireless connections to your network The exact capabilities of your r...

Page 48: ...The mobile computer s integrated radio modem is accessed through the COM4 serial port When installing your communications software make sure to configure the software to use COM4 with Hardware Flow C...

Page 49: ...light at the far right shows radio power status and message wake up activity There are three modes reported by the radio indicator light Off On Blinking Radio power Radio power For GSM a slow blink me...

Page 50: ...o verify the operation of your integrated radio modem and radio terminal It also includes help files for installing and using the CardWizard PowerProfiler and Travel 120 Floppy drive These programs ar...

Page 51: ...ls Win Phone is opened the Status light is orange and displays the word Stby in the window When GSM is available it turns green and displays the word Cell For information on installing and using Phone...

Page 52: ...wait until the display comes on Verify that the Radio LED is illuminated and a PCMCIA icon is displayed in the tasktray To install WLAN Utilities 1 Click Start Programs Radio Tools then select Install...

Page 53: ...unication applications using the ARDIS networks Motorola Mobile Asynchronous Communications MASC Interface R1 0 Itronix Part No 98 0009 001 MASC serial interface specification for developing communica...

Page 54: ...54 X C 6250 Pro 300 NT User s Manual 79 0030 001 11 January 2001 All manuals and user guides at all guides com...

Page 55: ...O W T H E R O A D T M S E C T I O N 5 Customizing Settings Introduction 56 Using the System Configuration Utility 56 Accessing the SCU 57 Setting the COM4 IRQs 58 All manuals and user guides at all gu...

Page 56: ...ware or adding memory Otherwise your existing hardware may not operate properly You can change the power management options based on personal preference For example the computer enters suspend mode af...

Page 57: ...d change the items you want to customize 4 To exit the utility press ALT E or select Exit from the menu and then choose the appropriate option This utility provides additional options in the Exit menu...

Page 58: ...n while the computer is restarting and press CTRL ALT S as soon as the following line appears CTRL ALT S to enter System Configuration Utility 3 Select Components by pressing ALT C 4 Select COM Ports...

Page 59: ...1 January 2001 To check IRQ s currently assigned by Windows NT 4 0 1 Log on as Adminstrator 2 Select Start Programs Adminstrative Tools Windows NT Diagnostics 3 Select Resources tab 4 Select IRQ butto...

Page 60: ...60 X C 6250 Pro 300 NT User s Manual 79 0030 001 11 January 2001 All manuals and user guides at all guides com...

Page 61: ...cal Battery Tips 62 Conserving Power and Extending Battery Life 66 Low Battery Warnings 67 Power saving Features 67 Removing and Replacing Batteries 69 Charging Batteries 71 Battery Storage and Care 7...

Page 62: ...8 F Set up your system to automatically suspend turn off while the battery is charging This can be done by enabling the Suspend on AC Power option under the Power Suspend Resume Control menu in the Sy...

Page 63: ...red If you have a monochrome display turn off the backlight when you do not need it If you have a 10 4 inch color display turn off MaxBright when you do not need it Use the SCU to set power management...

Page 64: ...ry in warm conditions the battery capacity will drain faster In general as the temperature rises it is possible for the battery to drain 20 percent faster at 40 C 104 F and 50 percent faster at 45 C 1...

Page 65: ...e battery while the computer is operating on battery power To prevent this turn off the unit by pressing FN OFF before you remove the battery The computer is equipped with enough internal backup power...

Page 66: ...r display turn off MaxBright when you do not need it Use the SCU to set power management options at levels that will consume the least amount of battery power see Section 5 Customizing Settings for mo...

Page 67: ...s critically low and external power is not connected or the battery is not replaced Inactivity Suspend will not happen when certain cards are inserted into a PC card slot on the unit Shutdown the unit...

Page 68: ...m automatically turns off the backlight after a period of inactivity You must manually turn the backlight on by pressing FN F1 when you resume You can change the time out setting for the backlight in...

Page 69: ...ore about this program refer to its online help Removing and Replacing Batteries Replace the battery in your computer with a new one if your existing battery does not hold a charge If your battery is...

Page 70: ...of the keyboard 2 Push the two battery door latches down to unlatch the door and slide it away from the unit C 3 Grasp the ribbon and pull up on the battery to remove it 4 Align the battery connectors...

Page 71: ...nal devices such as the vehicle adapter the stand alone charger or the vehicle cradle See Section 8 Optional Equipment and Accessories for more information about this equipment To charge the battery u...

Page 72: ...ormance of NiMH batteries Avoid exposing batteries to extremely hot or cold temperatures for long periods To prevent possible damage to the battery the mobile computer does not allow the battery to ch...

Page 73: ...posing of the battery improperly can cause serious personal injury Do not crush the battery or place it in a fire The battery is recyclable and under various state and local laws it may be illegal to...

Page 74: ...74 X C 6250 Pro 300 NT User s Manual 79 0030 001 11 January 2001 All manuals and user guides at all guides com...

Page 75: ...T H E R O A D T M S E C T I O N 7 Using PC Cards Introduction 76 Inserting and Removing a PC Card 76 Transferring Files Using PC Cards 78 Using Bootable PC Cards 78 All manuals and user guides at all...

Page 76: ...self contained credit card sized device that can be used to store programs data or to expand the capabilities of your computer The mobile computer accepts Type I Type II and Type III PC cards Inserti...

Page 77: ...en open the PC card door by pushing in on the door and sliding the latch down 3 Press the ejector button 4 Carefully slide the card out of the socket Important Make sure the card is positioned correct...

Page 78: ...the PC card The drive letter assigned to the card depends on the hardware configuration of the computer 3 Remove the card and insert it into the card socket of the destination computer 4 Copy the fil...

Page 79: ...Connecting a Printer 80 Connecting an External Monitor 81 Connecting an External Mouse 81 PC Card External Floppy Disk Drive 83 Using an External CD ROM 85 Stand Alone Charger 86 Vehicle Adapter 87 Ve...

Page 80: ...pin connector the larger of the two connectors This connector is referred to as LPT1 2 Connect the other end of the cable to your printer 3 Follow the instructions for your application to use the prin...

Page 81: ...use the computer display CRT LCD to use both displays CRT to use the external disply only 3 Choose OK Connecting an External Mouse You can connect an external mouse to the serial port of the computer...

Page 82: ...uary 2001 X C 6250 Pro 300 NT User s Manual 6 Under Model select the appropriate model 7 Choose OK 8 Close all windows and enable the communication port 9 Restart the computer All manuals and user gui...

Page 83: ...the floppy drive to the computer PRECAUTIONS Using an unapproved bootable external floppy disk drive may cause errors or may damage the computer Use only external floppy disk drives approved for use w...

Page 84: ...sk drive 1 You will need a Win9x boot floppy If you are running Windows Exit Windows from the Start Menu select Shut Down and then choose Shut down the computer 2 Separate the PC Card connector from t...

Page 85: ...setup procedures you can access the external CD ROM by using Windows Explorer or My Computer Use the drive letter that corresponds to your hardware configuration To connect an external CD ROM 1 Conne...

Page 86: ...lone charger insert the other end of the power cord into an electrical wall outlet 2 Align the connectors and place the battery onto the charger The charger automatically begins fast charging the batt...

Page 87: ...lighter socket To prevent possible damage to the battery the system will not allow the battery to charge at extreme temperatures Be aware of the following charging characteristics especially if the c...

Page 88: ...d connection The power light illuminates to indicate that current is reaching the vehicle adapter When you connect the vehicle adapter it automatically begins fast charging the computer s battery At m...

Page 89: ...ccurs if the charge mode switched from Fast to Slow because the battery became too hot The charging process is trying to put a little more capacity into the battery however external power can be remov...

Page 90: ...Communicate with other devices Or Access USB devices not currently availabe with NT 4 0 Rear Latching Hooks Rear Guide Blocks Cradle Contact Pins Front Guide Blocks Power On Indicator Key Lock Handle...

Page 91: ...vehicle s battery below starting levels Charging Batteries The vehicle cradle is designed to charge the computer s battery with voltage from the vehicle battery while you are traveling between custom...

Page 92: ...ccessfully outside this temperature range If you charge your battery daily rely on the gas gauge reading to determine battery capacity The gas gauge displayed by Battery Status may show that the batte...

Page 93: ...and or mounting instructions for these types of antennas see the instructions that accompany each antenna RF Antenna Placement Placement of a vehicle mounted antenna 1 Measure and identify an area 20...

Page 94: ...acement pins are not available other pins in the contact assembly can be used to field fix the unit until replacement parts are available To clean or replace the cradle contact pins 1 Hold down the pr...

Page 95: ...sources for products with acceptable performance Selecting the Right Surge Protection Consider the level of quality you need when selecting a surge suppressor This depends on factors such as surge env...

Page 96: ...urge protection and RFI EMI noise filtering respectively The surge suppressor should have diagnostic LEDs that verify good AC ground proper wiring and proper surge operation Lighted on off switches ar...

Page 97: ...W E K N O W T H E R O A D T M S E C T I O N 9 Modems Introduction 98 Which Modem Do I Have 98 Using the Internal Landline Modem 99 Transferring Files 100 All manuals and user guides at all guides com...

Page 98: ...th a modem See Section 5 Customizing Settings for correct IRQ and communication port settings Which Modem Do I Have To verify which modem is installed in your unit locate the Config string label on th...

Page 99: ...able into a telephone jack 3 Set up the HyperTerminal application or another application to use the communications port COM4 4 If necessary set up other communication parameters in your application to...

Page 100: ...telephone jack 3 Use the communications port COM4 with the HyperTerminal application which is already set up or another application such as the modem terminal in Mobile Computer Tools 4 If necessary s...

Page 101: ...Handling 102 Internal Hard Drives 103 External PC Card Hard Drives 104 Battery Maintenance and Storage 105 Maintaining Batteries 105 Storing Batteries 105 Computer Maintenance and Storage 106 Maintain...

Page 102: ...n Hard Drive Care and Handling There are two hard drive options for the mobile computer a shock mounted 2 5 inch hard drive and a PC Card Type III hard drive All hard drives contain media for data sto...

Page 103: ...o day rigors of the mobile environment and provide years of reliable service The useful life of the product can be enhanced by not intentionally abusing it Use the power management feature control in...

Page 104: ...elp protect it from inadvertent shocks Always use care when handling the hard drive Do not drop bend flex or crush it Avoid exposing the PC Card hard drive to extreme moisture heat or sunlight Keep al...

Page 105: ...attery nightly where the temperature will remain around 20 C 68 F Storing Batteries Store the battery within the recommended temperature range 10 C to 30 C 50 F to 86 F Unused or stored batteries can...

Page 106: ...early can help reduce the need to return the unit for service Outside Case Like all tools the outside of the computer will get dirty with use The case is made of painted Magnesium with Santoprene bum...

Page 107: ...Do not use paper products because they can scratch the screen External Power Connector The external power connector may sometimes be exposed to moisture and or contamination causing an unreliable con...

Page 108: ...needs to be replaced this can be done without returning the unit for service Contact your local support person for more information Make sure the PC Card connector is operating properly by reading fr...

Page 109: ...about the procedure for backing up files or data 2 Exit all applications and use the appropriate procedure to exit from your operating system 3 Turn off the computer 4 Remove the battery from the unit...

Page 110: ...110 X C 6250 Pro 300 NT User s Manual 79 0030 001 11 January 2001 All manuals and user guides at all guides com...

Page 111: ...N O W T H E R O A D T M A P P E N D I X A Error Messages Introduction 112 POST Messages 112 Windows Messages 117 Application Messages 117 All manuals and user guides at all guides com a l l g u i d e...

Page 112: ...Power On Self Test POST If the system finds an error during this test it displays an error message Some POST errors can occur before anything can be displayed on the screen In this case the computer i...

Page 113: ...e problem persists contact your supervisor or your organization s help desk Fixed disk controller failure Disk controller is not responding Report this error to your supervisor or your organization s...

Page 114: ...emory failure at AAAAAAAA read XX expected YY Restart the computer by pressing both mouse buttons for at least 10 seconds and then releasing the buttons If the problem persists contact your organizati...

Page 115: ...or your organization s help desk Unexpected interrupt in protected mode Reboot the computer by pressing CTRL ALT DEL If the message persists contact your supervisor or your organization s help desk W...

Page 116: ...g the buttons If the problem persists contact your organization s help desk WARNING Time date corrupt run SCU Run the System Configuration Utility SCU to set the time of day and date See Section 5 Cus...

Page 117: ...ENTER to continue to use the computer since basic computer functions may still be operable however the battery will not be charged properly If the problem persists contact your organization s help des...

Page 118: ...118 X C 6250 Pro 300 NT User s Manual 79 0030 001 11 January 2001 All manuals and user guides at all guides com...

Page 119: ...For More Help 120 Common Solutions to Common Problems 121 Applications 122 Batteries 124 Display 126 Hard Disk 128 I O Ports 128 Keyboard 129 Landline Modems 130 Miscellaneous 133 Mouse 136 PC Cards 1...

Page 120: ...solution for your situation here try one of the resources listed below If you are having a problem with a computer application use the online Help that comes with the application to find a solution If...

Page 121: ...Solutions to some common problems are listed on the following pages under these categories Applications Batteries Display Hard Disk I O Ports Keyboard Landline Modem Miscellaneous Mouse PC Cards Pen...

Page 122: ...olding down both mouse buttons for at least 10 seconds and then releasing the buttons The data on the hard disk could be corrupted NT will run CHECKDISK Windows is out of memory resources Exit Windows...

Page 123: ...to this question and follow the instructions on the screen to install it Verify with your company that your computer has an internal modem installed Third party applications don t work with COM3 Make...

Page 124: ...m Configuration Utility SCU This allows the system to automatically suspend while it is connected to external power If the battery is new or has been stored for a week or more follow this procedure 1...

Page 125: ...at you use less than 50 percent of its capacity before charging As your battery ages the maximum capacity that it can hold naturally decreases and even the best maintained batteries eventually need to...

Page 126: ...hen the battery is fully charged The gas gauge is unreliable in these cases it may read 100 percent when the actual capacity is only 10 percent Display The display performance is slow The temperature...

Page 127: ...it by pressing and holding down both mouse buttons for at least 10 seconds and then releasing the buttons Connect external power and recharge the battery I can t see the cursor while using the Command...

Page 128: ...ation s help desk Diskette Read Error Any card in the PC card socket except for a properly formatted memory card will cause this error since it is trying to read the PC card I O Ports I can t access a...

Page 129: ...GUP PGDN HOME and END keys don t work You need to press the FN key in combination with other keys for certain functions For example To page up press FN UP ARROW To page down press FN DOWN ARROW To mov...

Page 130: ...Help for your application The following table describes the correct settings for each modem type Modem type COM port External COM1 or COM2 Internal landline COM4 Internal CDPD GSM COM3 Make sure that...

Page 131: ...fer to the online Help for your application You may need to adjust your modem s baud rate or protocol selection Make sure that the Interrupt Request lines IRQs for COM4 specified for Windows matches t...

Page 132: ...but our modem does not begin the training sequence to establish a connection Although the problem may appear to originate from the computer the source of the problem is the answering modem Try setting...

Page 133: ...e the battery and clean the contacts The speaker volume is too high or too low Increase the volume by pressing FN F7 decrease the volume by pressing FN F6 The computer won t turn on The battery may no...

Page 134: ...e the computer turns off or enters suspend mode To extend this time use the SCU and enter a new time See Section 5 Customizing Settings for information about accessing this utility The computer doesn...

Page 135: ...ns The system date and time are incorrect Reset the correct date and time by choosing the Date Time icon from the Control Panel and making the appropriate changes Holding down both mouse buttons for m...

Page 136: ...anel and then choose Display Click on the Appearance tab select Active Window Border under Item and then increase the numbers under Size PC Cards I can t remove the PC card Press the ejector button lo...

Page 137: ...wizard icon in the system tray area of the screen near the clock in the lower right corner and choose Stop card name or shut down the computer and remove the card I can t turn off the computer after b...

Page 138: ...in high humidity The computer remains functional however moving the computer to a more suitable environment will allow the display to recover Radio Modems How can I tell if my Cingular radio is workin...

Page 139: ...PCMCIA icon in the tasktray when I try to use WLAN If the LED light is not on and there is not a PCMICA icon in the tasktray then the card has not been restarted and your should perform the following...

Page 140: ...140 X C 6250 Pro 300 NT User s Manual 79 0030 001 11 January 2001 All manuals and user guides at all guides com...

Page 141: ...particular business or mathematical problem backlight A feature of the computer display that makes information on the screen easier to read in low light situations On a monochrome display the backlig...

Page 142: ...tically begins charging the battery when power is connected The light blinks to indicate the battery is being charged it remains on when the battery is fully charged fast charge A method of quickly in...

Page 143: ...integrated mouse pointer is located directly below the spacebar on the keyboard The left and right mouse buttons are located on either side of the mouse pointer MS DOS Command Prompt Microsoft Disk Op...

Page 144: ...ver standard voice grade telephone lines ruggedized The unique design of mobile computers that are built to withstand rugged and rough environments serial port A port that can be used to connect a pri...

Page 145: ...NT the area along the bottom of the screen that contains the Start button and buttons for windows documents or applications that are open utility A program that helps you maintain and improve the eff...

Page 146: ...146 X C 6250 Pro 300 NT User s Manual 79 0030 001 11 January 2001 All manuals and user guides at all guides com a l l g u i d e s c o m...

Page 147: ...troubleshooting 122 ATA cards See PC cards audio port illustrated 17 B backlight 40 68 adjusting 29 changing time out setting 56 defined 141 battery charging 38 39 71 86 conserving power 66 67 deep c...

Page 148: ...n external CD ROM 85 using an external floppy disk drive 83 using PC cards 78 using the internal landline modem 100 customizing settings 56 D deep cycle discharging 142 default settings changing 56 di...

Page 149: ...batteries 72 105 MaxBright 29 40 memory 20 messages error 112 microphone illustrated 17 Microsoft Windows defined 143 mobile computer cleaning 106 107 connecting peripherals 80 connecting to telephone...

Page 150: ...ional documentation 53 antenna position 48 capabilities 47 registering 44 software 50 troubleshooting 139 recycling batteries 73 replacing the battery 69 restarting the computer 24 resuming 40 RJ 11 c...

Page 151: ...8 using the internal landline modem 100 troubleshooting common solutions 121 what to try first 120 turning MaxBright on and off 29 40 turning the backlight on and off 29 40 turning the computer on and...

Page 152: ...152 X C 6250 Pro 300 NT User s Manual 79 0030 001 11 January 2001 All manuals and user guides at all guides com...

Page 153: ...Itronix Corporation P O Box 179 Spokane WA 99210 0179 www itronix com 7 9 0 0 0 3 0 0 0 1 All manuals and user guides at all guides com...

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