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Power management

The GoBook PRO II has power management capability so you can reduce the amount of energy used,
especially during periods of inactivity. Effective use of power management options can greatly
conserve and extend your battery life.

This computer has a built-in power management unit that monitors system activity. System activity

refers to any activity involving one or more of the following devices: keyboard, mouse, floppy drive,
hard disk, peripherals connected to the serial and parallel ports, and video memory. If no activity is

detected for a period of time (called an inactivity timeout), the computer stops some or all of these
devices in order to conserve energy.

This computer employs a power management scheme that supports ACPI (Advanced Configuration and

Power Interface) which allows for maximum power conservation and maximum performance at the
same time. Windows handles all power-saving chores for your computer.

Advanced Configuration and Power Interface

Advanced Configuration and Power Interface (ACPI) is a power management specification jointly

developed by Compaq, Intel, Microsoft, Phoenix and Toshiba. ACPI enables Windows to control the
amount of power given to each device attached to the computer. With ACPI, Windows can turn off

peripheral devices when they are not in use, thereby saving power.

NOTE

We recommend you enable power management to prolong your battery life.

Refer to Windows help for more details.

Power Management

Power Saving Modes

Adjust the default power management settings in the Power Options / Advanced dialog box in the
Control panel. The Power Options Properties dialog box allows you to set different actions to take when

the computer is left idle for a certain amount of time.

Suspend Mode

AC adapter or

power outlet not
available

1. Save all necessary files.

2. Exit the application.
3. Power off the computer.

72_0128_001
16 May 2005

© 2005 Itronix Corporation. All rights reserved.

GoBook

®

PRO II Help

Page 54 of 100

GoBook PRO II Help

5/16/2005

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Summary of Contents for GoBook PRO II

Page 1: ...Users Manual Model IX600 Itronix Corporation ...

Page 2: ...s the semi rugged wireless ready GoBook PRO II is an ideal choice wherever you need a computer in the office at home and on the road Your GoBook II is both expandable and portable supporting the features you expect in a desktop computer but with the mobility of a laptop This online document GoBook PRO II Help contains all the information you need to set up and use your new GoBook PRO II For inform...

Page 3: ...s for more information The First Time Before using your computer install the battery and then attach the computer to AC power Installing the battery 72_0128_001 16 May 2005 2005 Itronix Corporation All rights reserved GoBook PRO II Help 72_0128_001 16 May 2005 2005 Itronix Corporation All rights reserved GoBook PRO II Help 1 Line up the battery connectors 2 Press gently on the battery until it cli...

Page 4: ...ect the AC adapter power cord to a properly grounded AC outlet NOTE It is recommended you use a quality surge protector insert picture 1 Slide the display cover release latch to the right 2 Open the display to a comfortable viewing angle 3 Press the power switch to turn on the power The POST power on self test routine executes and Windows begins loading NOTE When using a battery pack for the first...

Page 5: ... with your vendor for installation details Your computer will begin loading Windows once you turn on the power Wait a few seconds for Windows setup to load The Windows setup will prompt you for the product key number You can find the product key number on a sticker attached to the bottom of the computer 1 Type your name and if applicable the name of your company 2 Read the End User s License Agree...

Page 6: ...ditionally one of the power icons should appear in the task tray z If the AC adapter is connected but the unit will still not turn on make sure the electrical outlet you are using works z Check to make sure the battery is installed and charged properly z If the battery does not begin charging remove the battery connect the AC adapter and turn on the computer by pressing the Power Button Reinstall ...

Page 7: ...ure that the total ampere rating of the equipment plugged into the extension cord does not exceed the extension cord ampere rating Also make sure that the total rating of all products plugged into the wall outlet does not exceed the fuse rating 10 Never push objects of any kind into this product through cabinet slots as they may touch dangerous voltage points or short out parts that could result i...

Page 8: ...s often Users who need to manage large amounts of data may wish to use backup devices such as a ZIP drive z Don t leave passwords anywhere on your notebook or carrying case z Be careful when placing your notebook on an airport security conveyor belt In most airports security conveyor belts are safe for computers If you are not sure ask the security staff You should keep a close eye on your compute...

Page 9: ... components the software and the audio and video systems Before you begin using your GoBook PRO II read this chapter to familiarize yourself with the main components installed in the system This computer combines high performance versatility power management features and multimedia capabilities with a unique style and ergonomic design Work with unmatched productivity and reliability with your new ...

Page 10: ...ature Description 1 Speakers 2 Photo Sensor 3 Keyboard Light 4 Touch Screen Display 5 Fingerprint Scanner Optional feature 6 Touchpad 7 Bluetooth Diversity for EVDO Antenna Page 9 of 100 GoBook PRO II Help ...

Page 11: ...ality 8 LEDs Lights that turn on of or blink to show the status of the computer and its functions 72_0128_001 16 May 2005 2005 Itronix Corporation All rights reserved GoBook PRO II Help Feature Description 1 CRMA Express Antenna Antenna for WAN Communications 2 GPS Antenna Antenna for GPS Communications 3 WLAN Antennas Antenna for WLAN Communications Page 10 of 100 GoBook PRO II Help ...

Page 12: ...ation All rights reserved GoBook PRO II Help Feature Description 1 Volume Control Knob Use to adjust the volume 2 Memory Stick Secure Digital Card Slot optional Use with a Memory Stick Secure Digital SD or MultiMediaCard MMC memory card 3 PC Card Slot 4 Infrared Port optional 5 6 72_0128_001 16 May 2005 2005 Itronix Corporation All rights reserved GoBook PRO II Help Feature Description 1 2 3 4 5 6...

Page 13: ...ternal monitor port Connects to a display monitor up to 2048x1536 resolution 4 Parallel port Connects to a parallel device e g parallel printer 5 Modem jack Connects a phone line only for models with an internal fax data modem 6 Network jack Connects to an Ethernet based network 7 IEEE 1394 port firewire Connects to a IEEE 1394 compatible 4 pin device e g digital video camera 8 USB ports Connect t...

Page 14: ...k Slide this to lock or unlock the hard disk drive 3 Hard Disk Drive Removable hard disk drive for data storage 4 Battery Locks Slide these locks toward the outer edges of the computer to lock the battery 5 Battery 6 Serial Number Label 7 Battery Release Latch Slide this latch to the left to remove the battery NOTE You must first unlock the battery 72_0128_001 16 May 2005 2005 Itronix Corporation ...

Page 15: ... You still have to use the shift key to display characters located on the upper portion of the keyboard For example press shift 8 to type an asterisk even when the caps lock key is activated The CAPS LOCK activity indicator is on when the keyboard is in CAPS LOCK mode CTRLThe ctrl control key works with other keys to perform a variety of functions ENTERThe enter key signals the computer that you h...

Page 16: ...ey before pressing the other key in the key combination keyboard spacebarUse the spacebar to enter a space and move the cursor one character to the right TABThe tab key moves the cursor to the next tab stop or field Tab stops are defined by your operating system or application program Press the tab key to move from one field or text box to another 72_0128_001 16 May 2005 2005 Itronix Corporation A...

Page 17: ...tasklight by pressing Fn Shift Fn F6 Brightness Down Decreases the screen brightness Fn F7 Brightness Up Increases the screen brightness Fn F8 Speaker Volume Down Decreases the speaker volume Fn F9 Speaker Volume Up Increases the speaker volume Fn F10 Speaker on off Turns the speakers on and off mutes the sound Fn F12 Scr Lk Scroll Lock Fn PgUp Home Home Functions as the Home key Fn PgDn End End F...

Page 18: ...sable the wireless LAN optional function 2 Email The mail button is used to launch the email application 3 Internet browser By default is used to launch your internet browser 4 P1 This button is user programmable 5 P2 This button is user programmable 72_0128_001 16 May 2005 2005 Itronix Corporation All rights reserved GoBook PRO II Help Desired Access Num Lock On Num Lock Off Number keys on embedd...

Page 19: ...ypad See External keyboard SCROLL LOCK Fn F12 When Scroll Lock is on the screen moves one line up or down when you press Ł or respectively Scroll Lock does not work with some applications 72_0128_001 16 May 2005 2005 Itronix Corporation All rights reserved GoBook PRO II Help Key Icon Description Windows Logo Key Start button Combinations with this key perform special functions Below are a few exam...

Page 20: ...Book PRO II Help 72_0128_001 16 May 2005 2005 Itronix Corporation All rights reserved GoBook PRO II Help Press To do this CTRL ALT DEL twice Soft reboot the computer CAUTION All open and unsaved data will be lost Press and hold the Power Button for approximately ten seconds and then release it Reset the computer CAUTION All open and unsaved data will be lost 72_0128_001 16 May 2005 2005 Itronix Co...

Page 21: ...n the battery is low The computer must then be plugged into external power to continue radio communication No Light The battery is fully charged or a main battery pack is not fitted 4 Touch Pad Steady Green 5 Hard Disk Drive Blinking Green Computer is reading from or writing to the built in hard disk 6 Media Bay Blinking Green Computer is reading information from the DVD ROM or Combo DVD CD RW dri...

Page 22: ...chpad will select the desired item and prompt the software to perform the related operation 4 The buttons located directly below the touchpad are the same in function as those on a two buttoned mouse Clicking these buttons makes selections drags objects or performs a variety of other functions depending on the software To select an object first move the pointer over the object you want to select a...

Page 23: ... find that using the scrolling button is more restful to your hand than holding down a mouse button The scrolling button is located between the touchpad buttons Push the top of the button to scroll up in a document or Web page press the bottom of the button to scroll down in a document or web page Touchpad basics The following teaches you how to use the touchpad z Move your finger across the touch...

Page 24: ...iquid crystal display LCD displaying up to 16 7 million colors at 1024x768 XGA or 1400x1050 SXGA resolution depending on the LCD display model Screen Controls Adjusting Display Brightness Function keys can increase or decrease the display brightness z FN F6 decreases the LCD panel brightness z FN F7 increases the LCD panel brightness Adjusting Display Resolution use finger to drag the cursor on th...

Page 25: ...he battery power your GoBook PRO II automatically dims the display when the computer is not attached to external power NOTE You may still use the display brightness function keys Fn F6 and Fn F7 to adjust display brightness See Power management for more information on power management features Simultaneous display The computer s crisp display and multimedia capabilities are great for viewing movie...

Page 26: ...re while still providing a finer degree of control when you apply minimum pressure NOTE To change the speed of the mouse from the Start Menu select Settings Control Panel and then choose Mouse to make adjustments Memory Adding memory allows the computer to operate faster handle more tasks simultaneously and work more smoothly with large files Users who increase memory demands by adding additional ...

Page 27: ...ent You may hear an audible click as the latches of the connector lock the card in place 4 Replace the RAM compartment cover and secure it with the two screws Your notebook computer will automatically detect the change in RAM capacity when it restarts You can verify RAM capacity has changed in the Setup Utility or in Windows 1 Setup Press DEL during boot up when you see the Hit DEL if you want to ...

Page 28: ...ter that can accommodate one Type II PC Card It accepts credit card sized cards that enhance the usability and expandability of the computer The PC card slot can be used as an interface between your computer and a variety of communications devices such as network adapters SCSI adapters or fax modems They can also be used to provide additional data storage capacity Please consult your dealer for PC...

Page 29: ...install the driver included with your card 3 The computer will beep twice to indicate successful installation A single beep means that there was a problem recognizing the card NOTE Please read the instructions included with individual PC Cards Some cards may be inserted with power on while others require that the computer be turned off Ejecting a Card 1 First exit the application using the card 2 ...

Page 30: ...rom the slot do the following 1 Make sure no operation e g file copying or deletion is using the card 2 Press the card further into the slot to release the card you hear a click then pull out and remove the card Ports and Connectors 72_0128_001 16 May 2005 2005 Itronix Corporation All rights reserved Icon Ports and Connectors Connection Location RJ 11 Phone line modem internet and fax RJ 45 Ethern...

Page 31: ...E 1394 ports modem and LAN ports offering advanced communications technology Attaching Power insert picture with callout of port Connect the DC power cable from the AC adapter or the vehicle adapter to this jack Attaching an External Monitor or Video Device Audio Out Speakers or headphones PC Card Slot Type II PC Cards CompactFlash Slot CompactFlash Cards no icon Security Slot Computer lock such a...

Page 32: ...cover puts the computer into Standby mode Using simultaneous display Your computer takes advantage of Windows multi display capability allowing you to use your computer for presentation purposes So whatever is displayed in your computer will likewise be displayed on the other external display To use simultaneous display connect an external display device to the external monitor port or S video out...

Page 33: ...ll open 2 Click the Settings tab then click the Advanced button 3 Select the S3 Display tab There are two display mode options Single and Mirror Single In Display Combination there are two options available VGA1 or LCD2 You can choose which device to apply as the Primary display VGA1 is the default value for Primary if an external CRT is available If an external CRT is not connected to the noteboo...

Page 34: ...0 ports on the rear of the computer that allow you to connect peripherals without occupying too many resources Common USB devices include a mouse keyboard and digital camera Before disconnecting a USB device from your computer click on the Safely Remove Hardware icon on the taskbar and click on the device When the device can be safely removed disconnect the device from the computer See your periph...

Page 35: ...er to a network jack or hub on your network Fax data modem You can use the fax modem to connect to the Internet to send and receive data using the 56 Kbps V 90 protocol When used with fax software it can be used as a fax at 14 4 Kbps In some countries local regulations may not permit the use of the fax modem designed for this system In this case you may use a PCMCIA modem To use the fax data modem...

Page 36: ...tereo headset or external speakers to this jack to listen to multimedia 2 Connect a microphone this jack to record audio Audio devices are easy to connect with the audio ports accessible from the rear of the computer You can plug an external microphone or an audio line in device into the line in jack Amplified speakers or headphones connect to the line out jack The line out jack also supports digi...

Page 37: ...o camera or external storage devices Before disconnecting an IEEE 1394 device from your computer click on the Safely Remove Hardware icon on the taskbar and click on the device When the device can be safely removed disconnect the device from the computer See your peripheral s documentation for details External keyboard This computer has a keyboard with full sized keys and an embedded keypad If you...

Page 38: ...ort Attaching Mobile Phone Earphones insert picture with callout of port If your GoBook PRO II has an integrated GPRS radio you can plug in mobile phone three pin earphones to the GPRS in jack to receive phone calls See the Wireless Communication Section for more information GoBook PRO II Help Page 37 of 100 GoBook PRO II Help ...

Page 39: ...on the right side of the computer lets you connect a Kensington compatible computer security lock Wrap a computer security lock cable around an immovable object such as a table or locked drawer handle Insert the lock into the notch and turn the key to secure the lock Some keyless models are also available Passwords Passwords protect your computer from unauthorized access When set no one can access...

Page 40: ...t in touch with your dealer or an authorized service center Fingerprint Scanner Option I O Security In a high security environment sensitive and classified data stored in the computer is restricted to authorized users Other users cannot communicate with the outside world when using the computer All the communication IO interfaces listed below are selectively enabled disabled by the supervisor z Al...

Page 41: ...The radios do NOT function in suspend mode Antennas The GoBook PRO II has several embedded antenna options to support wireless communications 16 May 2005 2005 Itronix Corporation All rights reserved GoBook PRO II Help Antenna 1 CRMA Express Antenna 2 GPS Antenna 3 WLAN Antennas 4 Bluetooth Diversity for EVDO Page 40 of 100 GoBook PRO II Help ...

Page 42: ... or whether one needs to control the other The user doesn t have to press a button or give a command the electronic conversation happens automatically Once the conversation has occurred the devices whether they re part of a computer system or a stereo form a network Once a piconet is established the members randomly hop frequencies in unison so they stay in touch with one another and avoid other p...

Page 43: ...tooth signal making the standard useful for controlling several devices in different rooms GPRS Network A radio system must be able to generate a radio frequency signal that contains information and then transmit that signal through the atmosphere with enough strength to be received at the appropriate location Improving Radio Coverage 72_0128_001 16 May 2005 2005 Itronix Corporation All rights res...

Page 44: ...electrical wires 4 Radio signals reflect off other buildings Even in the signal shadow the signal could be reflected back by another building 5 Try not to hold the unit If possible place it in vehicle on a cabinet or desk 6 If holding the unit turn the unit in 90 degree increments to avoid shielding it with your body 7 The signal is 1 2 feet across therefore moving several feet in any direction ma...

Page 45: ...AN just in terms of the cables it does not have is to miss the point WLANs redefine the way we view LANs Connectivity no longer implies attachment An infrastructure need not be buried in the ground or hidden behind the walls an infrastructure can move and change at the speed of the organization This technology has several immediate applications including z IT professionals or business executives w...

Page 46: ...hin a facility while maintaining access to the network Applying wireless LAN technology to desktop systems provides an organization with flexibility impossible with a traditional LAN Desktop client systems can be located in places where running cable is impractical or impossible Desktop PCs can be redeployed anywhere within a facility as frequently as needed making wireless ideal for temporary wor...

Page 47: ...e user leaves the vehicle the computer is connected to the vehicle using a WLAN connection The vehicle can either contain a store of information or simply be a pass through to the WAN Fast Infrared The computer s fast infrared FIR port option allows you to do wireless data transfer with other IR aware computers and peripherals such as PDAs personal digital assistants mobile phones and infrared pri...

Page 48: ...ed are actually advantageous in some regards Because infrared transmitters and receivers have to be lined up with each other interference between devices is uncommon The one to one nature of infrared communications is useful in that you can make sure a message goes only to the intended recipient even in a room full of infrared receivers Operating with Battery Power The computer operates on AC or b...

Page 49: ...y or with a battery that s been stored without being used for a long time If the computer is to be stored for more than two weeks we suggest you remove the battery pack Battery power from a fully charged battery pack depletes in roughly a day with the computer in Standby mode a month in Hibernation mode or when power is off WARNING Do not expose battery packs to temperatures below 0ºC 32ºF or abov...

Page 50: ...3 In the Setup Utility select Power Management Setup choose Battery Auto Calibration then press PgDn 4 You will be prompted to make sure the AC adapter and Battery are present Do this and then Select Yes to begin battery auto learning Please press Space Bar to select option and Enter to continue Battery Calibration will take from 10 to 16 hours depending on how much power the battery may already c...

Page 51: ...veling This ensures a fully charged battery for use the next day When you use the AC adapter to connect your GoBook PRO II to a power outlet the internal battery will automatically begin to recharge While the battery is charging the Battery Power Indicator will be active after 6 12 seconds and will stay solid orange When the battery is fully charged the Battery Power Indicator will turn green If y...

Page 52: ...ially designed to consume as little power as possible and generates very little heat However working in a hot environment or working for long periods may raise the temperature The GoBook PRO II takes the following steps to lower temperature 1 The cooling fan turns on automatically You may feel air coming from a vent at the left side of the computer when this happens 2 If the temperature continues ...

Page 53: ...ds displays a message or both CAUTION When battery power is low the Battery Power Indicator flashes red and the alarm beeps or displays a warning on your screen Take immediate action such as saving files or connecting to the AC adapter or data may be lost When the computer alerts you that the battery is low immediately do one of the following z Connect the AC power adapter z Save your work and the...

Page 54: ...rickle charge maintains the battery level to eliminate the battery self discharge effect The charge in use function also charges the battery pack z Eject the PC card from the card slot when it is not in use since the PC card draws extra power See Ejecting a card Store the battery pack in a cool dry place The recommended storage temperature for battery packs ranges from 10 to 30 degrees Celsius The...

Page 55: ...les all power saving chores for your computer Advanced Configuration and Power Interface Advanced Configuration and Power Interface ACPI is a power management specification jointly developed by Compaq Intel Microsoft Phoenix and Toshiba ACPI enables Windows to control the amount of power given to each device attached to the computer With ACPI Windows can turn off peripheral devices when they are n...

Page 56: ...ressing the Power Button if enabled in Power Settings 5 Pressing the suspend function key FN F3 Using the Setup Utility for Power Management With Windows running in ACPI mode power can be controlled through the Power Management dialog box only With operating systems that use ACPI power management Setup power settings have no effect Power Button Settings The function of the Power Button can be set ...

Page 57: ...help to conserve battery power Max Battery provides the most battery conservation by always keeping the processing speed lower However this may affect your application performance Portable Laptop automatically adjusts the processing speed as required by your applications z When running on battery power make sure your system suspends automatically after a few minutes of inactivity PC Cards radios c...

Page 58: ...puter z You will lose data if you remove the battery while the computer is operating or suspended To prevent this shutdown your computer or put it into hibernate suspend to disk mode before removing your battery z If you plan to store your computer for more than a few days shutdown your computer or put it into hibernate mode Remove the battery before storing the computer Tip 6 Clean terminals z Di...

Page 59: ... the keyboard See Quick Launch Buttons for the location of these keys You can access the Launch Manager by selecting Start All Programs and then Launch Manager Pressing an unassigned launch key also brings up the Launch Manager 72_0128_001 16 May 2005 2005 Itronix Corporation All rights reserved GoBook PRO II Help 72_0128_001 16 May 2005 2005 Itronix Corporation All rights reserved Page 58 of 100 ...

Page 60: ...is happens when the system finds an error during the POST Power On Self Test that it carries out at startup CAUTION It is not recommended that you change any settings since this may cause the unit to not function properly If you are not sure how to configure the BIOS settings we suggest that you select Auto configuration with Optimal Settings on the Main Menu screen then exit saving changes This l...

Page 61: ...to return your notebook computer to your dealer to reset it Informationdisplays a summary of the computer s hardware information Main contains basic settings about your computer such as date time and boot options Advanced allows you to view and configure your drives and I O input output ports Security lets you set passwords for protecting your computer Boot allows you to set the order in which the...

Page 62: ...a password in the Enter New Password field The password may consist of up to eight alphanumeric characters A Z a z 0 9 NOTE Be very careful when typing your password because the characters do not appear on the screen 3 Press Enter Then re enter the password in the Confirm New Password field and press Enter 4 Press Enter to accept the changes and save the password To change or remove a password 1 U...

Page 63: ... once each in the Enter New Password and Confirm New Password fields without typing anything in the fields 3 Press Enter to accept the changes About the boot drive sequence In the Boot menu use the cursor up down keys to select a boot device then press F5 or F6 to change its order Items with a sign can be further expanded The Main Menu 72_0128_001 16 May 2005 2005 Itronix Corporation All rights re...

Page 64: ... is attached and operational Auto the computer automatically determines the display device If an external display device monitor is connected it becomes the boot display Screen Expansion Enabled Disabled Quiet Boot Enabled Disabled When set to enabled the system will show the graphic picture screen on boot up When Quiet Boot option is set to Enabled in BIOS Setup right after we turn on or reset th...

Page 65: ...tem will support Auto Dim of the LCD backlight when the AC power source is NOT available running on battery power F12 Multi Boot MenuEnabled Disabled Users could choose if they want to display the F12 to enter Multi Boot Menu message during post 72_0128_001 16 May 2005 2005 Itronix Corporation All rights reserved GoBook PRO II Help Field Setting Function Primary Master sub Configure Peripherals Pa...

Page 66: ...adio power it turned on before the system enters S3 Boot On AC Power Detect Disabled Enabled Once the user plugs in AC Power the system will boot up or resume automatically if this option is set to enable Thermal Protection Disabled Enabled If enabled the system can NOT boot up in temperatures between 0 and 20 C If disabled the system can boot up in these temperatures UMA Share Memory 64MB 128MB T...

Page 67: ...Primary Master Primary Slave resume from a suspended state when the lid is opened Page 66 of 100 GoBook PRO II Help ...

Page 68: ...Stealth Mode Configuration Field Setting Function Stealth Mode Disabled Enabled Page 67 of 100 GoBook PRO II Help ...

Page 69: ...I O Device Configuration LED Off On Fan Off On System Beeps Off On Audio Off On Display Backlight BrightnessOff On Wireless Devices Off On FieldSetting Function Page 68 of 100 GoBook PRO II Help ...

Page 70: ...our computer from what kind of CPU and how much memory the computer has to pertinent numbers such as the product number and serial number FieldSetting Function 72_0128_001 16 May 2005 2005 Itronix Corporation All rights reserved GoBook PRO II Help Page 69 of 100 GoBook PRO II Help ...

Page 71: ...ber Displays the primary master HDD serial number If there is no primary master HDD it displays None System BIOS Version Displays the current system BIOS version VGA BIOS Version Displays the current VGA BIOS version Serial Number Displays the System Serial Number 30 characters Asset Tag Number Displays the Asset Tag Number 32 characters Page 70 of 100 GoBook PRO II Help ...

Page 72: ...haracters This is Itronix UUID Display the UUID 16 Byte Hex Digital 72_0128_001 16 May 2005 2005 Itronix Corporation All rights reserved GoBook PRO II Help Field Setting Function Set Supervisor Password Supervisor Password controls access to the Setup Utility Set User Password User Password controls access to the system Page 71 of 100 GoBook PRO II Help ...

Page 73: ...m vendor If you use items that are not approved for use with this computer you may cause your computer to malfunction or to emit or receive electromagnetic radiation in excess of local regulations For non proprietary accessories such as PC Cards or printers ensure that the accessory functions properly with your computer before making the purchase Your system vendor may be able to recommend reliabl...

Page 74: ... an external monitor or FN F2 Adjustments to screen resolution and color depth can also be made in this dialog box Dual Displays With a Windows system you may use an external monitor simultaneously with your notebook s LCD You may also use the external monitor only and disable the LCD or only use the LCD To do this you may first need to enable the multiple display settings in Windows 1 Open the Co...

Page 75: ...ts may appear on the LCD due to technical limitations of LCD manufacturing This will not effect normal operation of the LCD S video The S video port allows you to output to a television or display devices that support S video input This is useful if you want to do some presentations or watch movies on a bigger screen Printer You can connect a printer to your computer s parallel port You can also c...

Page 76: ...rals without occupying too many resources USB 2 0 is the second generation USB standard that allows faster transfer rates and is also backward compatible with USB 1 1 devices Common USB devices include a mouse keyboard and digital camera Before disconnecting a USB device from your computer click on the Safely Remove Hardware icon on the taskbar and click on the device When the device can be safely...

Page 77: ...e can be safely removed disconnect the device from the computer See your peripheral s documentation for details Miscellaneous options Additional power packs You can order an AC adapter and spare batteries Battery pack It is a good practice to have a spare battery around especially when you travel The Li ion battery 16 May 2005 2005 Itronix Corporation All rights reserved GoBook PRO II Help 72_0128...

Page 78: ...a few 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 environment the type of equipment to be protected and the quality of the electrical wiring and service Surge Environment Surge environment refers to the damage potential from electrical surges in a...

Page 79: ...modem surge circuit should present low capacitance to the modem line or it will slow the transmission rate Capacitance should be specified at less than 50 picofarads z Quality surge suppressor manufacturers generally offer a lifetime warranty z Consider obtaining a protected equipment coverage policy which insures the equipment in the event of surge damage z The devices that will be attached to th...

Page 80: ...ed to upgrade your hard disk Moving with your computer This chapter gives you tips and hints on things to consider when moving around or traveling with your computer 1 Shutdown the computer disconnect the AC adapter from the computer and remove the battery pack 2 Remove the two screws that secure the memory door and remove the memory door 3 Insert a memory module at an angle firmly into a memory s...

Page 81: ...the computer out of Standby mode open the display and press the power button What to bring to short meetings A fully charged battery runs the computer for 4 hours under most circumstances If your meeting is shorter than that you probably do not need to bring anything with you other than the computer What to bring to long meetings If your meeting will last longer than 4 hours or if your battery is ...

Page 82: ...ng the computer with you leave the computer in the trunk of the car to avoid exposing the computer to excessive heat z Changes in temperature and humidity can cause condensation Allow the computer to return to room temperature and inspect the screen for condensation before turning on the computer If the temperature change is greater than 18 F 10 C allow the computer to come to room temperature slo...

Page 83: ... take the computer as carry on luggage z If possible have the computer inspected by hand The computer can safely pass through security X ray machines but never expose the computer to a metal detector z Avoid exposing floppy disks to hand held metal detectors Traveling internationally with the computer When you are moving from country to country Preparing the computer Prepare the computer as you wo...

Page 84: ...listed below Error and warning messages are generated by several different sources including z Power On Self Test POST z Windows z Applications POST Messages When the GoBook PRO II computer restarts it tests its hardware components This test is called the 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 ca...

Page 85: ...ry Size found by POST differed from CMOS Diskette drive A error Diskette drive B error Incorrect Drive A type run SETUP Incorrect Drive B type run SETUP System cache error Cache disabled CPU ID EISA CMOS not writeable DMA Test Failed Software NMI Failed Fail Safe Timer NMI Failed device Address Conflict Allocation Error for device CD ROM Drive Entering SETUP Failing Bits nnnn Fixed Disk n Invalid ...

Page 86: ...through the categories in this section for a solution z If you don t find a solution for your situation here try one of the resources listed below z If you are having a problem with a computer application use the online Help that comes with the application to find a solution I O device IRQ conflict PS 2 Mouse Boot Summary Screen nnnn kB Extended RAM Passed nnnn Cache SRAM Passed nnnn kB Shadow RAM...

Page 87: ...Windows is out of memory resources Exit Windows and restart Windows Communications programs such as HyperTerminal or Procomm Plus don t seem to work or they lock Windows z When you first try to use HyperTerminal or similar application the system responds with a message asking if you want to install the modem Answer Yes to this question and follow the instructions on the screen to install it z Veri...

Page 88: ... batteries don t last very long z As your battery ages the maximum capacity that it can hold naturally decreases and even the best maintained batteries eventually need to be retired Consider replacing the battery if you are not getting the usage you need from it The gas gauge isn t full after charging the battery z This may indicate that the charging process terminated prematurely The gas gauge re...

Page 89: ...an I force a power off 7 Why can t I charge the battery of my portable computer after it was out of use for some time 8 My computer alerts CMOS Battery Low what can I do 9 I press the power switch but the computer does not start or boot up 10 Nothing appears on the screen 11 Image is not full screen 12 No audio from the computer 13 The keyboard does not respond 14 The printer does not work 15 I wa...

Page 90: ...lication Refer to the online Help for your application The modem doesn t dial a number Check these things z If you are using an external modem make sure the cables are attached correctly z Make sure your communications parameters are correct in your application Refer to the online Help for your application The modem dials and receives an answer but does not establish a connection z You may have in...

Page 91: ...heck the electrical outlet you are using to make sure it is working properly z If the GoBook PRO II computer does not turn on restart the computer by holding down the Power Button for at least 4 seconds and then release it The computer won t turn off z Press and release the Power Button The computer enters suspend mode too quickly z When there is no activity for a period of time the computer turns...

Page 92: ...e double click speed PC Cards I can t remove the PC card z Press the ejector button located inside the PC card door on the side of the computer The button will pop out Press the ejector button again to eject the PC card Slide the card out z If the ejector button malfunctions when you press it release the button and then press it again Diskette Read Error z Any card in the PC Card socket except for...

Page 93: ...em These requirements must be followed If you are unsure of your local power supply consult your dealer or local Power Company z If you use the computer with an extension cord ensure that the total ampere ratings of all the devices sharing the extension do not exceed the rating of the extension cord or the rating of the wall outlet z Never push foreign objects into the computer through any of the ...

Page 94: ...if you are using an extension cord Also the total current rating of all equipment plugged into a single wall outlet should not exceed the fuse rating Taking care of your battery pack z Use only batteries of the same kind as replacements Turn the power off before removing or replacing batteries z Do not tamper with batteries Keep them away from children z Dispose of used batteries according to loca...

Page 95: ...The convenient One Call Client Care Center number 800 638 9270 allows a single entry point of access to meet all your needs or our web portal at www itronix com CCC including z Troubleshooting and or RMA Origination z Trial Demo Pilot Unit Orders and Status Updates z Placing and Checking Status on Unit and or Parts Orders z RMA Status check on Service Unit and Warranty Service Parts Orders z New A...

Page 96: ... product designs For more information on our comprehensive services offering please Click Here Product Support Downloads Itronix Corporation makes it easy to get the software updates you need to keep your configuration current and get the most from your Itronix product Simply go to the Notebooks section of the Product Support downloads page on the Itronix website Downloads are listed by model GoBo...

Page 97: ...ct may not be new and may have been previously installed In any event Itronix warranty terms apply Trademark and Patent Notice Itronix is a registered trademark of Itronix Corporation GoBook PRO II is a registered trademark of Itronix Corporation Microsoft MS Windows and MS DOS are registered trademarks of Microsoft Corporation IBM is a trademark of International Business Machines Corporation The ...

Page 98: ...s a label that contains among other information the FCC registration number and ringer equivalence number REN for this equipment If requested this information must be provided to the telephone company The REN is used to determine the quantity of devices which may be connected to the telephone line Excessive RENs on the telephone line may result in the devices not ringing in response to an incoming...

Page 99: ...ent Users should ensure for their own protection that the electrical ground connections of the power utility telephone lines and internal metallic water pipe system if present are connected together This precaution may be particularly important in rural areas CAUTION Users should not attempt to make such connections themselves but should contact the appropriate electric inspection authority or ele...

Page 100: ...omply with FCC RF exposure requirements when using the WAN radio transmitter a minimum separation distance of 20 cm must be maintained between the between the center of the display screen and all users bystanders When using the WLAN transmitter a minimum separation distance of 20 cm must be maintained between the upper right and left edges of the display screen and all users bystanders When using ...

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