Dynabook UPA3547G3 CDMA Cell-PCS Module User Manual Manual

Toshiba Corporation CDMA Cell-PCS Module Manual

Manual 2

User’s Manual 4-51Operating BasicsConnecting the LAN cableTo connect the LAN cable, follow the steps as detailed below:1. Turn off the power to the computer and to all external devices connected to the computer.2. Plug one end of the cable into the LAN jack. Press gently until you hear the latch click into place.Figure 4-29 Connecting the LAN cable 3. Plug the other end of the cable into a LAN hub connector or router. Check with your LAN administrator and hardware or software vendor before using or configuring a network connection.■Connect the AC adaptor before connecting the LAN cable. The AC adaptor must remain connected during LAN use. If you disconnect the AC Adaptor while the computer is accessing a LAN, the system may hang up.■Do not connect any other cable to the LAN jack except the LAN cable. Otherwise, malfunctions or damage may occur.■Do not connect any power supplying device to the LAN cable that is connected to the LAN jack. Otherwise, malfunctions or damage may occur.LAN jackLAN cableLink indicatorLAN Active indicatorWhen the computer is exchanging data with the LAN, the LAN Activeindicator glows orange. When the computer is connected to a LAN hub but is not exchanging data, the Link indicator glows green.
User’s Manual 4-52Operating BasicsDisconnecting the LAN cableTo disconnect the LAN cable, follow the steps as detailed below:1. Pinch the lever on the connector in the computer’s LAN jack and pull out the connector.2. Disconnect the cable from the LAN hub or router in the same manner. Check with your LAN administrator and hardware or software vendor before disconnecting from the hub.Computer HandlingThis section explains computer handling and maintenance.Cleaning the computerTo help ensure long, trouble-free operation, keep the computer free of dust and dirt, and use care with all liquids around it.■Be careful not to spill liquids into the computer. If the computer does get wet, turn the power off immediately and let the computer dry completely - in these circumstance you should get the computer inspected by an authorized service provider in order to assess the scope of any damage.■Clean the plastics of the computer using a slightly water dampened cloth.■You can clean the display screen by spraying a small amount of glass cleaner onto a soft, clean cloth and then wiping the screen gently with the cloth.Moving the computerWhile the computer is designed for rugged durability you should exercise a few simple precautions when moving it in order to help ensure trouble-free operation.■Before moving the computer, it is recommended that you change the setting associated with the Hard Disk Drive Protection feature. Please refer to the section, Using the Hard Disk Drive (HDD) Protection, in this chapter for further information.■Make sure all disk/disc activity has ended before moving the computer - check that the HDD and other indicators on the front of the computer are off.■Turn off (shut down) the computer.Make sure the LAN Active indicator (orange LED) is out before you disconnect the computer from the LAN.Never spray cleaner directly onto the computer or let liquid run into any part of it. Never use harsh or caustic chemical products to clean the computer.
User’s Manual 4-53Operating Basics■Disconnect the AC adaptor and all peripherals before moving the computer.■Close the display panel.■Do not pick up the computer by its display panel.■Before carrying your computer, shut it down, disconnect the AC adaptor and allow it to cool down - a failure to follow this instruction may result in minor heat injury.■Be careful not to subject the computer to impact or shock - a failure to follow this instruction could result in damage to computer, computer failure or loss of data.■Never transport your computer with any cards installed - this may cause damage to either the computer and/or the card resulting in product failure.■Always use a suitable carry case when transporting the computer.■When carrying your computer, be sure to hold it securely so that it does not fall or hit anything.■Do not carry your computer by holding any of its protruding elements.Using the Hard Disk Drive (HDD) ProtectionThis computer has a function for reducing the risk of damage on the hard disk drive.Using an acceleration sensor built into the computer, TOSHIBA HDD Protection detects vibration shocks and similar signs of movement of the computer, and automatically moves the Hard Disk Drive head to a safe position to reduce the risk of damage that could be caused by head-to-disk contact. When vibration is detected, a message will be displayed on the screen, and the icon in the Taskbar notification area will change to the protection state. This message is displayed until the OK button is pressed or 30 seconds pass. When vibration subsides, the icon returns to the normal state.Always make sure the display panel is closed in Laptop mode before turning the computer upside down.■This function does not guarantee that the hard disk drive will not be damaged.■The secondary hard disk drive is not supported by the TOSHIBA HDD protection function.
User’s Manual 4-54Operating BasicsTaskbar iconTOSHIBA HDD Protection PropertiesYou can change the TOSHIBA HDD Protection settings by using the TOSHIBA HDD Protection Properties window. To open the window, click Start -> All Programs -> TOSHIBA -> Utilities -> HDD Protection Settings. The window can also be started from the icon on the Taskbar or from the Control Panel.HDD ProtectionYou can choose whether to enable or disable TOSHIBA HDD Protection.Detection LevelThis function can be set to four levels. The sensitivity levels in which vibrations, impacts and their similar signs are detected can be set to OFF, 1, 2 and 3 in ascending order. Level 3 is recommended for better protection of the computer. However, when the computer is used in a mobile environment or in other unstable conditions, setting the detection level to 3 could result in frequent execution of TOSHIBA HDD Protection, which will slow Hard Disk Drive reading and writing. Set a lower detection level when the speed of Hard Disk Drive reading and writing is a priority.Different detection levels can be set depending on whether the computer is used as handheld or mobile usages, or whether it is used in a stable environment such as on a table in the workplace or at home. By setting different detection levels for the computer depending on whether it runs with the AC power (desktop) or with batteries (handheld or mobile usage), the detection level automatically switches according to the power connection mode.3D ViewerThis feature displays a 3D object on the screen which moves in according to tilting or vibration of the computer.When the TOSHIBA HDD Protection detects computer vibration the Hard Disk Drive head is parked and the 3D object disk rotation will stop. When the head is un-parked the disk will begin to rotate again.The 3D Viewer can be started from the icon in the task tray.State Icon DescriptionNormal TOSHIBA HDD Protection is enabled.Protection TOSHIBA HDD Protection is active. The hard disk drive head is in a safe position.OFF TOSHIBA HDD Protection is disabled.
User’s Manual 4-55Operating BasicsDetailsTo open the Details window, click the Setup Detail button in the TOSHIBA HDD Protection Properties window.Detection Level AmplificationWhen the AC adaptor is disconnected or the lid is closed, HDD Detection assumes that the computer will be carried and sets the detection level to the maximum for 10 seconds.TOSHIBA HDD Protection MessageSpecify whether to display a message when TOSHIBA HDD Protection is active.Heat dispersalTo protect against overheating, the processor is equipped an internal temperature sensor which activates a cooling fan or lowers the processing speed if the computer's internal temperature rises to a certain level. You are able to select whether to control this temperature by either turning on the fan first, then if necessary lowering the processor speed, or by lowering the processor speed first, then if necessary turning on the fan - these functions are controlled within the Power Options.When the processor's temperature falls to a normal range, the fan will be turned off and the processor operation returned to its standard speed.■This 3D object virtually represents the Computer's internal Hard Disk Drive. This representation may vary from the actual number of disks, disk rotation, head movement, part size, shape and direction.■This feature may use a large amount of CPU and memory on some models. The computer may become slow or sluggish when attempting to run other applications while the 3D Viewer is displayed.■Intensely shaking the computer or other subjecting it to strong impacts may cause damage to the computer.This function does not work when the computer is starting, in Sleep Mode, in Hibernation Mode, in transition to Hibernation Mode, recovering from Hibernation Mode, or powered off. Be sure to not subject the computer to vibration or impact while the function is disabled.If the processor's temperature reaches an unacceptably high level with either setting, the computer will automatically shuts down to prevent any damage - in this instance all unsaved data in memory will be lost.
User’s Manual 5-1Chapter 5The KeyboardThe computer's keyboard layouts are compatible with a 104/105-key enhanced keyboard - by pressing some keys in combination, all of the 104/105-key enhanced keyboard functions can be performed on the computer.The number of keys available on your keyboard will depend on which country/region your computer is configured for, with keyboards being available for numerous languages.In use there are six different types of keys, specifically typewriter keys, function keys, soft keys, Hot keys, Windows special keys and the keypad overlay.Typewriter keysThe typewriter keys produce the upper-case and lower-case letters, numbers, punctuation marks, and special symbols that appear on the screen. However, there are some differences between using a typewriter and using a computer keyboard:■Letters and numbers produced in computer text vary in width. Spaces, which are created by a 'space character' may also vary depending on line justification and other factors.■The lowercase l (el) and the number 1 (one), together with the uppercase O (oh) and the 0 (zero), are not interchangeable on computers as they are on a typewriter.■The CAPS LOCK function key locks only the alphabetic characters into upper-case while the Shift Lock function on a typewriter places all keys in the shifted position.■The SHIFT keys, the Tab key, and the BACK SPACE key perform the same function as their typewriter counterparts but also have special computer functions.Never remove the key caps on your keyboard. Doing so could cause damage to the parts under the key caps.
User’s Manual 5-2The KeyboardFunction keys: F1 … F12The function keys (not to be confused with the special FN key) are the twelve keys at the top of your keyboard - these keys function differently from other keys.F1 through F12 are called function keys because they execute programmed functions when pressed and, when used in combination with the FN key, those keys marked with icons also execute specific functions on the computer. Please refer to the section, Soft keys: FN key combinations, in this chapter for further information, taking care to note that the function executed by individual keys will depend on the software you are using.Soft keys: FN key combinationsThe FN (function) is unique to TOSHIBA computers and is used in combination with other keys to form soft keys. Soft keys are key combinations that enable, disable or configure specific features.Emulating keys on an enhanced keyboardFigure 5-1 A 104-key enhanced keyboard layoutThis computer's keyboard is designed to provide all the features of the 104-key enhanced keyboard.Since the keyboard is smaller and has fewer keys, some of the enhanced keyboard functions must be simulated using two keys instead of one on the larger keyboard.The FN key can be combined with the following keys to simulate functions similar to those of keys on the 104/105 key enhanced keyboard which are not on this computer's keyboard.Please note that some software may disable or interfere with soft-key operations, and that the soft-key settings are not restored when the computer returns from Sleep Mode.
User’s Manual 5-3The KeyboardPress FN + F10 or FN + F11 to access the computer's integrated keypad. When activated, the keys with grey markings on their bottom edge become either numeric keypad keys (FN + F11) or cursor control keys (FN + F10).Please refer to the Keypad overlay section in this chapter for more information on how to operate these keys, taking care to note that the power on default for both settings is off.Press FN +F12 (ScrLock) to lock the cursor on a specific line. The power on default is off.Press FN +ENTER to simulate ENTER on the enhanced keyboard’s numeric keypad.Hot keysHot keys (pressing FN + a function or ESC key) let you enable or disable certain features of the computer.Mute: Pressing FN + ESC turns the volume on and off.Lock: Pressing FN + F1 enters ''Lock computer mode''. To restore your desktop, you need to log on again.Power Plan: Pressing FN + F2 changes the power settings.
User’s Manual 5-4The KeyboardSleep: Pressing FN + F3 switches the system to Sleep Mode.Hibernate: Pressing FN + F4 switches the system to Hibernation Mode.Output: Pressing FN + F5 changes the active display device.Brightness Down: Pressing FN + F6 decreases the computer's display panel brightness in individual steps.Brightness Up: Pressing FN + F7 increases the computer's display panel brightness in individual steps.Wireless: Pressing FN + F8 switches the active wireless devices if the wireless communication switch is switched on.Touch Pad: Pressing FN + F9 enables or disables the Touch Pad function. Zoom: Pressing FN + Space changes the display resolution.If no wireless communication device is installed, no dialog box will appear.
User’s Manual 5-5The KeyboardODD: Pressing FN + Tab turns the power of the optical disc drive on/off or ejects the disc tray.TOSHIBA Zooming Utility (reduce): Pressing FN + 1 reduces the icon size on the desktop or the font sizes within one of the supported application windows.TOSHIBA Zooming Utility (enlarge): Pressing FN + 2 enlarges the icon size on the desktop or the font sizes within one of the supported application windows.FN Sticky keyYou can use the TOSHIBA Accessibility Utility to make the FN key sticky, that is, you can press it once, release it, and then press an "F Number"key. To start the TOSHIBA Accessibility utility, click Start -> All Programs-> TOSHIBA -> Utilities -> Accessibility.Windows special keysThe keyboard provides two keys that have special functions in Windows, the Windows Start Button key activates the Start menu while the application key has the same function as the secondary (right) mouse button.This key activates the Windows Start menu.This key has the same function as the secondary (right) mouse button.
User’s Manual 5-6The KeyboardKeypad overlayYour computer's keyboard does not have a separate numeric keypad but includes a numeric keypad overlay which functions like one - this is located in the center of the keyboard with the relevant keys having grey letters at their front edge. The overlay provides the same functions as the numeric keypad on a standard 104/105-key enhanced keyboard.Turning on the overlaysThe numeric keypad overlay can be used for numeric data input or cursor and page control.Arrow ModeTo turn on Arrow Mode, press FN + F10 - the Arrow Mode indicator lights and you are able to access cursor and page control functions by using the keys. You are able to press FN + F10 again to turn off this overlay function.Numeric ModeTo turn on Numeric Mode, press FN + F11 - the Numeric Mode indicator lights and you are able to access numeric characters by using the keys. You are able to press FN + F11 again to turn off this overlay function.Figure 5-2 The numeric keypad overlay
User’s Manual 5-7The KeyboardTemporarily using normal keyboard (overlay on)While using the overlay, you can temporarily access the normal keyboard functions without having to turn the overlay off:1. Hold down FN key and press any other key - this key will operate as if the overlay were off.2. Type upper-case characters by holding down FN + SHIFT and pressing a character key.3. Release FN key to continue using the selected overlay function.Temporarily using overlay (overlay off)While using the normal keyboard function, you can temporarily use the keypad overlay without having to turn it on:1. Hold down FN key.2. Check the keyboard indicators as pressing the FN key will turn on the most recently used overlay function - if the Numeric Mode indicator lights you can use the overlay for numeric entry, while if the Arrow Mode indicator lights, you can use the overlay for cursor and page control function.3. Release FN key to return to normal keyboard operation.Temporarily changing modesIf the computer is in Numeric Mode, you can switch temporarily to Arrow Mode by pressing a SHIFT key, while if it is in Arrow Mode, you can switch temporarily to Numeric Mode by also pressing a SHIFT key.Generating ASCII charactersNot all ASCII characters can be generated using normal keyboard operation, but you are able to generate these characters using their specific ASCII codes.With the overlay on:1. Hold down ALT key.2. Using the overlay keys, type the ASCII code of the character you require.3. Release ALT - the ASCII character will appear on the display screen.With the overlay off:1. Hold down ALT + FN.2. Using the overlay keys, type the ASCII code of the character you require.3. Release ALT + FN - the ASCII character will appear on the display screen.
User’s Manual 6-1Chapter 6Power and Power-Up ModesThe computer's power resources include the AC adaptor, battery pack and any internal batteries. This chapter provides details on making the most effective use of these resources, and includes information on charging and changing batteries, tips for saving battery power, and information on the different power-up modes.Power conditionsThe computer's operating capability and battery charge status are affected by different power conditions, including whether an AC adaptor is connected, whether a battery pack is installed and what the charge level is for that battery. Table 6-1 Power conditions Power onPower off (no operation)ACadaptor connectedMain Battery fully charged • Operates • No charge • LED: Battery greenDC IN green • No charge • LED: Battery greenDC IN greenMain Battery partially charged or no charge • Operates • Charge*1 • LED: Battery orangeDC IN green • Quick charge*1 • LED: Battery orangeDC IN greenNo Main battery installed • Operates • No charge • LED: Battery offDC IN green • No charge • LED: Battery offDC IN green
User’s Manual 6-2Power and Power-Up ModesTable 6-1 Power conditions continued Power onPower off (no operation)ACadaptor connected2nd battery fully charged • Operates • No charge • LED: 2nd battery greenDC IN green • No charge • LED: 2nd battery greenDC IN green2nd battery partially charged or no charge • Operates • Charge*2 • LED: 2nd battery orangeDC IN green • Quick charge*2 • LED: 2nd battery orangeDC IN greenNo 2nd battery installed • Operates • No charge • LED: 2nd battery offDC IN green • No charge • LED: 2nd battery offDC IN greenACadaptor not connectedMain battery charge is above low battery trigger point • Operates • LED: Battery offDC IN offMain battery charge is below low battery trigger point • Operates • LED: Battery flashes orangeDC IN offMain battery charge is exhausted Computer shuts down *3No main battery installed • No operation *4 • LED: Battery offDC IN off
User’s Manual 6-3Power and Power-Up ModesTable 6-1 Power conditions continued1 When the Slice Expansion Battery is not charging.*2 When the main battery is not charging.*3 For the computer to shut down in Hibernation Mode, the Hibernation feature must be enabled in Power Options. If a main battery and a Slice Expansion Battery are installed, the computer does not shut down until the charge in both batteries is exhausted.*4 When no Slice Expansion Battery is installed.*5 When no main battery is installed. Power onPower off (no operation)ACadaptor not connected2nd battery charge is above low battery trigger point • Operates • LED: 2nd battery offDC IN off2nd battery charge is below low battery trigger point • Operates • LED: 2nd batteryflashes orangeDC IN off2nd battery charge is exhaustedComputer shuts down *3No 2nd battery is installed • No operation *5 • LED: 2nd battery offDC IN offWhen batteries are charged, the main battery is charged first. When it is fully charged, the Slice Expansion Battery is charged.
User’s Manual 6-4Power and Power-Up ModesMonitoring of power conditionAs shown in the below table, the Battery, 2nd battery, DC IN and Powerindicators on the system indicator alert you to the computer’s operating capability and battery charge status.Battery indicatorCheck the Battery indicator to determine the status of the main battery and the 2nd battery indicator to determine the status of the Slice Expansion Battery. The following indicator lights indicate the battery status:DC IN indicatorCheck the DC IN indicator to determine the power status with the AC adaptor connected - the following indicator conditions should be noted:Flashing orange The battery charge is low, the AC adaptor must be connected in order to recharge the battery.Orange Indicates the AC adaptor is connected and the battery is charging.Green Indicates the AC adaptor is connected and the battery is fully charged.No light Under any other conditions, the indicator does not light.If the battery pack becomes too hot while it is being charged, the charge will stop and the Battery indicator will go out. When the battery pack's temperature falls to a normal range, charging will resume - this process will occur regardless of whether the computer's power is on or off.Green Indicates the AC adaptor is connected and is correctly supplying power to the computer.Flashing orange Indicates a problem with the power supply. You should initially try plugging the AC adaptor into another power outlet - if it still does not operate properly, you should contact your reseller or dealer.No light Under any other conditions, the indicator does not light.
User’s Manual 6-5Power and Power-Up ModesPower indicatorCheck the Power indicator to determine the power status of the computer - the following indicator conditions should be noted:BatteryThis section explains battery types, use, recharging methods and handling.Battery typesThe computer has three different types of batteries.Battery packWhen the AC adaptor is not connected, the computer's main power source is a removable lithium ion battery pack, also referred to in this manual as the main battery. You can purchase additional battery packs for extended use of the computer away from an AC power source although you should not change the battery pack while the AC adaptor is connected.Before you remove the battery pack, save your data and shut down the computer, or place the computer into Hibernation Mode. Please be aware that, when placing the computer into Hibernation Mode, the contents of memory will be saved to the hard disk drive, although for safety sake, it is best to also save your data manually.Slice Expansion Battery (Is included some models)The Slice Expansion Battery is included with some models, or can be purchased separately as an optional accessory.For detailed information on this battery, refer to Connecting and disconnecting the Slice Expansion Battery.Green Indicates power is being supplied to the computer and the computer is turned on.Blinking orange Indicates that the computer is in Sleep Mode and that there is sufficient power available (AC adaptor or battery) to maintain this condition. In Sleep Mode, this indicator will turn on for one second and off for two seconds.No light Under any other conditions, the indicator does not light.
User’s Manual 6-6Power and Power-Up ModesReal Time Clock (RTC) batteryThe Real Time Clock (RTC) battery provides power for the internal real time clock and calendar function and also maintains the system configuration while the computer is turned off. If the RTC battery becomes completely discharged, the system will lose this information and the real time clock and calendar will stop working - in this instance the following message will be displayed when you turn on the power:S**** RTC battery is low or CMOS checksum is inconsistent **** Press [F1] key to set Date/Time. You can change the Real Time Clock settings by turning the computer on while pressing the ESC key and then the F1 key when prompted. Please refer to Chapter 8 Troubleshooting for further information.Care and use of the battery packThis section provides the important safety precautions in order to handle your battery pack properly.Refer to the enclosed Instruction Manual for Safety and Comfort for detailed precautions and handling instructions.The RTC battery does not charge while the computer is turned off even if the AC adaptor is attached.■Make sure the battery is securely installed in the computer before attempting to charge the battery pack. Improper installation could generate smoke or fire, or cause the battery pack to rupture.■Keep the battery pack out of reach of infants and children. It can cause injury.■The battery pack and Slice Expansion Battery are lithium ion battery, which can explode if not replaced, used, handled or disposed of properly. Dispose of the battery as required by local ordinances or regulations. Use only batteries recommended by TOSHIBA as replacements.■The computer's RTC battery is a Ni-MH battery and should be replaced only by your dealer or by a TOSHIBA service representative. The battery can explode if not properly replaced, used, handled or disposed. Dispose of the battery as required by local ordinances or regulations. ■Charge the battery pack only in an ambient temperature between 5 and 35 degrees Celsius. Otherwise, the electrolyte solution might leak, battery pack performance might deteriorate and the battery life might be shortened.■Never install or remove the battery pack without first turning off the power and disconnecting the AC adaptor. Never remove the battery pack while the computer is in Sleep Mode. Data could be lost.
User’s Manual 6-7Power and Power-Up ModesCharging the batteriesWhen the power in the battery pack becomes low, the Battery indicator will flash orange to indicate that only a few minutes of battery power remain. If you continue to use the computer while the Battery indicator flashes, the computer will enable Hibernation Mode so that you do not lose any data, and automatically turn itself off.You must recharge a battery pack when it becomes discharged.ProceduresTo recharge a battery pack while it is installed in the computer, connect the AC adaptor to the DC IN 15V jack and plug the other end into a working outlet - the Battery indicator will glow orange while the battery is being charged.TimeThe following table shows the approximate time required to fully charge a discharged battery.Charging time (hours)■Never remove the battery pack while the Wake-up on LAN function is enabled. Data will be lost. Before you remove a battery pack, disable the Wake-up on LAN function.■Never remove the battery pack while the Wake-up on Wireless LAN function is enabled. Data will be lost. Before you remove a battery pack, disable the Wake-up on Wireless LAN function.Use only the computer connected to an AC power source or optional TOSHIBA Battery charger to charge the battery pack. Never attempt to charge the battery pack with any other charger.Battery type Power on Power offBattery pack (4700mAh) about 3.0 to 13.0 about 3.0Slice Expansion Battery (4000mAh) about 3.0 to 9.5 about 2.5RTC battery 24 Doesn't chargePlease be aware that the charging time when the computer is on is affected by ambient temperature, the temperature of the computer and how you are using the computer - if you make heavy use of external devices for example, the battery might scarcely charge at all during operation. Please refer to the section Maximizing battery operating time,for further information.
User’s Manual 6-8Power and Power-Up ModesBattery charging noticeThe battery may not begin charging immediately under the following conditions:■The battery is extremely hot or cold (if the battery is extremely hot, it might not charge at all). To ensure the battery charges to its full capacity, you should charge it at room temperature of between 5° to 35°C (41° to 95°F).■The battery is nearly completely discharged. In this instance you should leave the AC adaptor connected for a few minutes and the battery should begin charging.The Battery indicator may show a rapid decrease in battery operating time when you try to charge a battery under the following conditions:■The battery has not been used for a long time.■The battery has completely discharged and been left in the computer for a long time.■A cool battery is installed in a warm computer.In such cases you should follow the steps as detailed below:1. Fully discharge the battery by leaving it in the computer with the power on until the system automatically turns itself off.2. Connect the AC adaptor to the DC IN 15V jack of the computer, and to a wall outlet that is supplying power.3. Charge the battery until the Battery indicator glows green.Repeat these steps two or three times until the battery recovers normal capacity.Monitoring battery capacityRemaining battery power can be monitored using the following methods.■Clicking the battery icon on the Taskbar■Via the Battery Status in the Windows Mobility Center window■You should wait at least 16 seconds after turning on the computer before trying to monitor the remaining operating time. This is because the computer needs this time to check the battery's remaining capacity and then calculate the remaining operating time, based on this together with the current power consumption.■Please be aware that the actual remaining operating time may differ slightly from the calculated time.■With repeated discharges and recharges, the battery's capacity will gradually decrease. In view of this it will be noted that an often used, older battery will not operate for as long as a new battery even when both are fully charged.
User’s Manual 6-9Power and Power-Up ModesMaximizing battery operating timeA battery's usefulness depends on how long it can supply power on a single charge, while how long the charge lasts in a battery depends on:■Processor speed■Screen brightness■System Sleep Mode■System Hibernation Mode■Display power off period■Hard disk drive power off period■How often and for how long you use the hard disk drive and external disk(c) drives, for example, optical disc and floppy diskette drive.■How much charge the battery contained to begin with.■How you use optional devices, such as a PC Cards, to which the battery supplies power.■Whether you enable Sleep Mode, which can conserve battery power if you are frequently turning the computer off and on.■Where you store your programs and data.■Whether you close the display panel when you are not using the keyboard - closing the display saves power.■The environmental temperature - operating time decreases at low temperatures.■The condition of the battery terminals - you should always ensure the terminals stay clean by wiping them with a clean dry cloth before installing the battery pack.Retaining data with power offWhen you turn off your computer with fully charged batteries, the batteries retain data for the following approximate time periods:Retention timeBattery type State and Retention TimeBattery pack (4700mAh) about 2 days (Sleep Mode)about 75 days (Boot Mode)Slice Expansion Battery (4000mAh) about 2 days (Sleep Mode)about 65 days (Boot Mode)RTC battery 30 days
User’s Manual 6-10Power and Power-Up ModesExtending battery lifeTo maximize the life of your battery packs:■At least once a month, disconnect the computer from a power source and operate it on battery power until the battery pack fully discharges. Before doing so, follow the steps as detailed below.■If you have extra battery packs, rotate their use.■If you will not be using the system for an extended period, for example for more than one month, remove the battery pack from the computer.■Store spare battery packs in a cool dry place out of direct sunlight.Replacing the battery packPlease be aware that the battery pack is classified as a consumable item.The operating life of the battery pack will gradually reduce through repeated charging and discharging, and will need to be replaced when it reaches the end of its operating life. In addition to this, you might also replace a discharged battery pack with a charged spare when you are operating your computer away from an AC power source for an extended period of time.This section explains how to remove and install the battery pack, and begins with the removal process which is detailed through the following steps.1. Turn off the computer's power.2. Disconnect the AC adaptor and turn on the computer's power - if it does not turn on then go to Step 4.3. Operate the computer on battery power for five minutes. If you find that the battery pack has at least five minutes of operating time, continue operating until the battery pack is fully discharged, however, if the Battery indicator flashes or there is some other warning to indicate a low battery condition, go to Step 4.4. Connect the AC adaptor to the DC IN 15V jack of the computer, and to a wall outlet that is supplying power. The DC IN indicator should glow green, and the Battery indicator should glow orange to indicate that the battery pack is being charged, however, in the event that DC IN indicator does not glow this indicates that power is not being supplied - check the connections for the AC adaptor and the power cord.5. Charge the battery pack until the Battery indicator glows green.■Do not remove the battery pack while the computer is in Sleep Mode. Data is stored in RAM, so if the computer loses power it could be lost.■In Hibernation Mode, data will be lost if you remove the battery pack or disconnect the AC adaptor before the save is completed. Wait for the Hard Disk Drive indicator to go out.■Do not touch the battery release latch while holding the computer or the battery pack might fall out due to the unintentional release of the battery release latch and cause injuries.
User’s Manual 6-11Power and Power-Up ModesRemoving the battery packTo remove a discharged battery, follow the steps as detailed below:1. Save your work.2. Turn the computer's power off - ensure that the Power indicator is off.3. Remove all cables and peripherals that are connected to the computer.4. Close the display panel and turn the computer upside down.5. Slide the battery lock towards the release ( ) position to make the battery release latch movable.Figure 6-1 Releasing the battery pack (1)6. Slide and hold the battery release latch (1) to disengage the battery pack and then remove it from the computer (2).Figure 6-2 Releasing the battery pack (2)Always make sure the display panel is closed in Laptop mode before turning the computer upside down.Battery packBattery lockBattery packBattery releaselatch
User’s Manual 6-12Power and Power-Up ModesInstalling the battery packTo install a battery pack, follow the steps as detailed below:1. Insert the battery pack as far as it will go into the computer (1).2. Ensure that the battery pack is securely in place and the battery lock (2) is in its ( ) position.Figure 6-3 Securing the battery pack3. Turn your computer over.Connecting and disconnecting the Slice Expansion BatteryThis battery pack increases your computer's operating time when a main battery pack is also installed.This section explains how to connect and disconnect the Slice Expansion Battery, and begins with the removal process which is detailed through the following steps.Connecting the Slice Expansion BatteryTo connect the Slice Expansion Battery to the computer, follow the steps as detailed below:1. Be sure the computer’s power is off and all cables are disconnected.2. Close the display panel and turn the computer upside down.Do not touch the battery release latch while holding the computer or the battery pack might fall out due to the unintentional release of the battery release latch and cause injuries.Battery lockBattery packWhen handling Slice Expansion Battery, be careful not to short circuit the terminals. Also do not drop, hit or otherwise apply impact; do not scratch or break the casing and do not twist or bend the latches of it.Always make sure the display panel is closed in Laptop mode before turning the computer upside down.
User’s Manual 6-13Power and Power-Up Modes3. Remove the protective cap from the Slice Expansion Battery.4. Open latches on the Slice Expansion Battery and fit a tab on the battery into the docking port on the underside of the computer.Figure 6-4 Seating the Slice Expansion Battery5. Close the latches to secure the Slice Expansion Battery to the computer.Figure 6-5 Securing the latchesDisconnecting the Slice Expansion BatteryTo disconnect the Slice Expansion Battery from the computer, follow the steps as detailed below:1. Save your work.2. Turn the computer’s power off. Make sure the Power indicator is off.3. Remove all cables connected to the computer.4. Close the display panel and turn the computer upside down.TabTabTabLatchesDocking portLatchesAlways make sure the display panel is closed in Laptop mode before turning the computer upside down.
User’s Manual 6-14Power and Power-Up Modes5. Open the release latches in the direction of the arrows.Figure 6-6 Releasing the latches6. Lift off the Slice Expansion Battery.Figure 6-7 Removing the Slice Expansion Battery7. Be sure to replace the protective cap before storing the Slice Expansion Battery.TOSHIBA Password UtilityThe TOSHIBA Password Utility provides two levels of password security: User and Supervisor.LatchesPasswords set by the TOSHIBA Password Utility function are different from the Windows password.
User’s Manual 6-15Power and Power-Up ModesUser PasswordTo start the utility, point to or click the following items:Start -> All Programs -> TOSHIBA -> Utilities ->Password UtilityThe User Password dialog box contains two main fields: User Password and User Token.User authentication may be required to validate user rights when using "TOSHIBA Password Utility" to delete or change passwords, or create tokens, etc. User Password field■Set (button)Click this button to register a password of up to 50 characters. After a password is set, you will be prompted to enter it when you start the computer. Check "Set the same string simultaneously as the HDD User Password" when setting the HDD User Password.■Delete (button)Click this button to delete a registered password. Before you can delete a password, you must first enter the current password correctly or insert a proper token. Please use BIOS Setup to change or delete the HDD Passwords or to set the HDD Master Password.■Change (button)Click this button to change a registered password. Before you can change a password, you must first enter the current password correctly or insert a proper token. Please use BIOS Setup to change or delete the HDD Passwords or to set the HDD Master Password.■Owner String (text box)You can use this box to associate text with the password. After you enter text, click Apply or OK. When the computer is started, this text will be displayed together with the prompt asking you to enter a password.■After you set the password, a dialog box will be displayed asking whether you want to save it to a floppy diskette or other media. If you forget the password, you can open the password file on another computer. Be sure to keep the media in a safe place.■When entering the character string to register the password, enter from the keyboard character by character and do not enter as ASCII code or copy-and-paste the character string. In addition, ensure that the registered password is correct by outputting the character string to the password file.■When entering a password, do not enter any characters (for example "!" or "#") produced by pressing the SHIFT or ALT keys and so on.
User’s Manual 6-16Power and Power-Up ModesUser Token field■Create (button)You can use an SD Card token, instead of entering the password. After you have registered a password, insert an SD Card in SD Card slot and click Create. You can use an SD Card of any capacity, but it must be formatted correctly.If an unformatted card or one with an incompatible format is inserted, you will be prompted to format it with a tool named TOSHIBA SD Memory Card Format. To start the format tool, point to or click the following items:Start -> All Programs -> TOSHIBA -> Utilities -> SD Memory Card Format■Disable (button)Click this button to invalidate the token. You cannot re-validate old tokens, but you can use the same SD Cards to create new tokens.■If you forget your HDD User Password, TOSHIBA will NOT be able to assist you, and your HDD will be rendered COMPLETELY and PERMANENTLY INOPERABLE. TOSHIBA will NOT be held responsible for any loss of any data, any loss of use or access to your HDD, or for any other losses to you or any other person or organization that result from the loss of access to your HDD. If you can’t accept this risk, don’t register the HDD User Password.■If you want to register the HDD master Password or the password for the Ultra Slim Bay HDD, you can set them by the BIOS SETUP Program.■When saving the HDD User Password shut down or restart the computer. If the computer is not shut down or restarted, the saved data may not be correctly reflected. For more information on shutting down or restarting the computer, refer to Turning on the power in Chapter 1. Refer to Starting and Ending the BIOS Setup Program section in Chapter 7 for more information.When you format an SD memory card, all data will be deleted. Be sure to save data on the card to other media before you format the card.After using the token created for authentication, do not leave it inserted in the SD Card slot, ensure that the token is removed from the slot and stored in a safe location. If the token is left in the slot, there is a danger of theft or a third party using it for authentication and operating the user's computer (resulting in extraction, modification or deletion of data) when the user is not at their desk.
User’s Manual 6-17Power and Power-Up ModesSupervisor PasswordIf you set a Supervisor Password, some functions might be restricted when a user logs on with the User Password. To set a Supervisor Password, execute the file TOSPU.EXE. The file is located at:C:\Program Files\Toshiba\PasswordUtility\TOSPU.exeThis utility lets you do the following:■Register, delete or change the Supervisor Password.■Create or invalidate a Supervisor Password token.■Specify restrictions for general users.Starting the computer by passwordIf you have already registered a password, there are four ways to start the computer:■Insert an SD Card token before you turn on the computer. The computer will start normally, without displaying a password prompt.■Swipe your fingerprint on the sensor if you have already registered the fingerprint with the Fingerprint utility and enabled Fingerprint System Boot Authentication. If you would not like to swipe your finger or cannot authenticate the fingerprint for some reasons, push the BACK SPACEkey to skip the fingerprint authentication screen. You can try to swipe the fingerprint up to five times. If you failed fingerprint authentication five times, you must enter the password manually to start the computer.■Log on with the Tablet PC Pen when in Tablet mode. Refer to Tablet mode section in this chapter.■Enter the password manually.To enter a password manually, follow the steps as detailed below:1. Turn on the power as described in Chapter 1, Getting Started. The following message will appear in the screen:SPassword=2. Enter the Password.3. Press ENTER.This function in the TOSHIBA Password Utility lets you invalidate only supervisor tokens or all tokens, including user and supervisor tokens.The password is necessary only if the computer was Shutdown and Hibernation in Boot Mode.It is not needed in Sleep Mode and Restart.If you enter the password incorrectly three times in a row, the computer shuts off. In this case, you must turn the computer back on to retry password entry.
User’s Manual 6-18Power and Power-Up ModesTablet modeEnter your password by tapping the on-screen keyboard using the Tablet PC Pen or your finger.On-screen keyboard can not be used in Display screen model.Figure 6-8 On-screen keyboard■The beep sounds when tapping the on-screen keyboard with the Tablet PC Pen or your finger. An * (asterisk) is displayed after "Password ="and one character is input for every tapping.Power-up modesThe computer has three different power-up modes as follows:■Boot Mode : The computer will shut down without saving data - in view of this you must always save your work before you turn the computer off.■Hibernation Mode : Data in memory will be saved to the hard disk drive.■Sleep Mode : Data will be maintained in the computer's memory.Windows utilitiesYou can configure various settings associated with both Sleep Mode and Hibernation Mode within the Power Options (to access it, Start -> ControlPanel -> System and Maintenance -> Power Options).Register your password to the computer in the Laptop mode using the standard keyboard. Refer to TOSHIBA Password Utility, in this chapter for the detail.Please refer to the sections Turning on the power and Turning off the power in Chapter 1, Getting Started for further information.
User’s Manual 6-19Power and Power-Up ModesHot keysYou can use the FN + F3 hot key to enter Sleep Mode or FN + F4 to enter Hibernation Mode - please refer to Chapter 5, The Keyboard for further details.Panel power on/offYou can set up your computer so that power is turned off automatically when you close the display panel, and turned on again when you open it. Please note that this function is only available for Sleep Mode or Hibernation Mode, not for Boot Mode.System Auto OffThis feature turns the system off automatically if it is not used for a set period of time, and can be configured for both Sleep Mode or Hibernation Mode.If the panel power off function is enabled, and you manually shut down Windows, do not close the display panel until the shut down process has been completed.
User’s Manual 7-1Chapter 7HW Setup & BIOS SetupThis chapter explains how to use the TOSHIBA HW Setup program to configure your computer, and provides information on settings for various functions.Accessing HW SetupTo run the HW Setup program, click Start -> All Programs -> TOSHIBA -> Utilities -> HWSetup.HW Setup windowThe HW Setup window contains a number of tabs (General, Display, Boot Priority, Keyboard, CPU, LAN, Device Config and USB) to allow specific functions of the computer to be configured.In addition there are also three buttons : OK,Cancel and Apply.OK Accepts your changes and closes the HW Setup window. Cancel Closes the window without accepting your changes. Apply Accepts all your changes without closing the HW Setup window.
User’s Manual 7-2HW Setup & BIOS SetupGeneralThis window displays the BIOS version and contains two buttons : Default and About.SetupThis field displays the installed BIOS version and date.DisplayThis tab lets you customize your computer’s display settings for either the internal display or an external monitor.Power On DisplayThis tab allows you to select the display to be used when the computer is started. Please note that this setting is only available on standard VGA mode and is not available as part of the Windows Desktop properties.Default Return all HW Setup values to the factory settings.About Display the HW Setup version. Auto-Selected Selects an external monitor if one is connected, otherwise, it selects the internal display (default).LCD + Analog RGB Selects both the internal display and an external monitor for simultaneous display.System LCD Only Selects the internal display even if the external monitor is connected.If the connected external monitor does not support the computer's current video mode, selecting the LCD + Analog RGB mode will not display any image on the external monitor.
User’s Manual 7-3HW Setup & BIOS SetupBoot PriorityBoot Priority OptionsThis tab allows you to select the priority for booting the computer - the following settings are available:You can override the settings and manually select a boot device by pressing one of the following keys while the computer is booting: *1 The floppy diskette drive will be used to start the computer when there is a bootable disk contained in the external drive. If SD memory card is installed as well, the external floppy diskette drive will be checked first, followed by the SD memory device itself.*2The optical disc drive will be used to start the computer when there is a bootable disk contained in the drive.FDD !HDD !CD-ROM !LANThe computer looks for bootable files on devices in the following order: 1. floppy diskette drive*1, 2. hard disk drive, 3. CD-ROM*2, 4. LAN.HDD !FDD !CD-ROM !LANThe computer looks for bootable files on devices in the following order: 1. hard disk drive, 2. floppy diskette drive*1, 3. CD-ROM*2, 4. LAN.FDD !CD-ROM !LAN !HDDThe computer looks for bootable files on devices in the following order: 1. floppy diskette drive*1, 2. CD-ROM*2, 3. LAN, 4. hard disk drive.HDD !CD-ROM !LAN !FDDThe computer looks for bootable files on devices in the following order: 1. hard disk drive, 2. CD-ROM*2, 3. LAN, 4. floppy diskette drive*1.CD-ROM !LAN !FDD !HDDThe computer looks for bootable files on devices in the following order: 1. CD-ROM*2, 2. LAN, 3. floppy diskette drive*1, 4. hard disk drive.CD-ROM !LAN !HDD !FDDThe computer looks for bootable files on devices in the following order: 1. CD-ROM*2, 2. LAN, 3. hard disk drive, 4. floppy diskette drive*1.USelects the USB floppy diskette drive.NSelects the network.1Selects the built-in hard disk drive.2Selects the secondary hard disk drive.CSelects the CD-ROM*2.MSelects the USB memory drive.
User’s Manual 7-4HW Setup & BIOS SetupTo change the boot drive, follow the steps below.1. Hold down F12 and boot the computer.2. The following menu will be displayed with the following icons: Built-in hard disk drive, Ultra Slim Bay hard disk drive, CD-ROM, FDD (or SD memory card), Network (LAN), USB Memory boot.3. Use the left/right cursor keys to highlight the boot device you want and press ENTER.HDD Priority OptionsIf more than one hard disk drive is installed in the computer, this option allows you to set the priority associated with hard disk drive detection - the first hard disk drive detected that has a valid boot command on it will be the device from which the computer will start.Please note that a highlighted bar will only appear under the selected device.If a Supervisor Password has been set, manual boot device selection functions may be restricted.The boot device selection methods described above will not change the boot priority settings that have been configured in HW Setup. In addition, if you press a key other than one of those listed, or if the selected device is not installed, the system will continue to boot according to the current and available settings in HW Setup.Built-in HDD -> 2nd HDD -> USB (Default)The priority is set as built-in HDD -> 2nd HDD -> USB.2nd HDD -> Built-in HDD -> USBThe priority is set as 2nd HDD -> built-in HDD -> USB.Built-in HDD -> USB -> 2nd HDDThe priority is set as built-in HDD -> USB -> 2nd HDD.2nd HDD -> USB -> Built-in HDDThe priority is set as 2nd HDD -> USB -> built-in HDD.USB -> Built-in HDD -> 2nd HDDThe priority is set as USB -> built-in HDD -> 2nd HDD.USB -> 2nd HDD -> Built-in HDDThe priority is set as USB -> 2nd HDD -> built-in HDD.
User’s Manual 7-5HW Setup & BIOS SetupUSB Memory BIOS Support TypeThis option allows you to set the type of the USB memory to be used as a startup device.KeyboardWake-up on KeyboardWhen this feature is enabled, and the computer is in Sleep Mode, you can turn on the system by pressing any key. However, please be aware that this option will only work with the internal keyboard and only when the computer is in Sleep Mode.■If a boot command is not found on the first detected hard disk drive, the system will not boot from next hard disk drive in the list, instead it will search for the next device in the Boot Priority list and startup from this as appropriate.■Please be aware that some modules may not be displayed.HDD Sets the USB memory to be the equivalent of a hard disk drive (default). With this setting, the USB memory device can be used to start the computer as though it were a hard disk drive based on the hard disk drive settings within both the Boot Priority and HDD Priority options detailed previously.FDD Sets the USB memory to be the equivalent of a floppy diskette drive. With this setting, the USB memory device can be used to start the computer as though it were a floppy diskette based on the floppy diskette drive settings within the Boot Priority option detailed previously.Enabled Enables the Wake-up on Keyboard function.Disabled Disables the Wake-up on Keyboard function (Default).
User’s Manual 7-6HW Setup & BIOS SetupCPUThis function allows you to set the processor's operating mode.Dynamic CPU Frequency ModeThis option allows you to configure the power saving modes associated with the processor - the following settings are available:LANWake-up on LANThis feature lets the computer’s power be turned on when it receives a wake-up signal from the LAN.Power will be automatically turned on when a signal is received from an administrator's computer which is connected via a network.The following settings can be changed when the Built-in LAN is Enabled.Connect the AC adaptor when using the Wake-up on LAN function. The battery retention time will be shorter than the times listed in this manual when this function is enabled. Refer to the section in chapter 6, Retaining data with power off.Dynamically SwitchableThe processor's power consumption and automatic clock speed switching functions are enabled - in use the processor's operation is automatically switched when necessary (default).Always High The processor's power consumption and automatic clock speed switching functions are disabled - in use the processor will always run at its highest level of power consumption and its highest speed.Always Low The processor's power consumption and automatic clock speed switching functions are disabled - in use the processor will always run at a lower level of power consumption and a low speed.Do not install or remove a memory module while Wake-up on LAN is enabled.■The Wake-up on LAN function consumes power even when the system is off. Leave the AC adaptor connected while using this feature.■To enable it, you must check both the "Allow the device to wake the computer" and "Only allow management stations to wake the computer" check box within the "Intel Network Connection".Enabled Enables Wake-up on LAN (Default).Disabled Disables Wake-up on LAN.
User’s Manual 7-7HW Setup & BIOS SetupBuilt-in LANThis feature enables or disables the Built-in LAN.Device ConfigDevice ConfigurationThis option allows you to set how the computer's hardware devices will be configured.USBUSB KB/Mouse Legacy EmulationYou can use this option to enable or disable USB keyboard/mouse legacy emulation so that, even if your operating system does not support USB devices, you can still use a standard USB mouse and keyboard - to achieve this you should set the appropriate option(s) to Enabled.USB-FDD Legacy EmulationUse this option to enable or disable USB floppy diskette drive legacy emulation. If your operating system does not support USB, you can still use a USB floppy diskette drive by setting the USB-FDD Legacy Emulationitem to Enabled.Enabled Enables Built-in LAN functions (Default).Disabled Disables Built-in LAN functions.All Devices The computer's BIOS will setup and configure all devices.Setup by OS The operating system will setup and configure all of the devices that it can control (default).Enabled Enables the USB KB/Mouse Legacy Emulation function (Default).Disabled Disables the USB KB/Mouse Legacy Emulation function.Enabled Enables the USB floppy diskette drive legacy emulation function (Default).Disabled Disables the USB floppy diskette drive legacy emulation function.
User’s Manual 7-8HW Setup & BIOS SetupBIOS Setup ProgramSettings for some features are carried out in the BIOS setup program.Starting and Ending the BIOS Setup ProgramStarting the BIOS Setup Program1. Turn on the computer while pressing the ESC key - if the Password =prompt is displayed, enter either the Supervisor Password, if one is set, or the User Password and press the ENTER key. Please refer to Chapter 6, the TOSHIBA Password Utility for further details about the User Password.2. At the Check system. Then press [F1] key. prompt, press the F1 key - the BIOS setup application will start up.Ending the BIOS Setup ProgramIn order to save the changes you have made and end the BIOS setup application, follow the steps as detailed below:1. Press the END key - this will cause the Are you sure? (Y/N). The changes you made will cause the system to reboot.prompt to be displayed at the bottom of the screen.2. Press the Y key - this will save the configuration changes and end the BIOS setup application, automatically restarting the computer.Notes Before Using the BIOS Setup Application■In most cases, changes to the system's configuration should be made within Windows by using applications such as TOSHIBA HW Setup,TOSHIBA Password Utility,Windows Device Manager and so forth. If you make changes to the configuration through the BIOS setup program, please be aware that the configuration set through the Windows applications will take priority.■Changes to the settings within the BIOS setup program will not be erased even if the power supply is turned off and the main battery removed. However, if the built-in Real Time Clock (RTC) battery runs out of power, most of the settings will revert back to their default values. However, please note that the following items will not be affected in this instance:• Password• Hard Disk Drive Password• Security Controller• Fingerprint patternsPlease refer to the operating instructions displayed in the settings screen.
User’s Manual 7-9HW Setup & BIOS SetupEnding the BIOS Setup Program HalfwayThe configuration settings can be terminated halfway without saving any of the changes made by following the steps detailed below:1. Press the ESC key - the Exit without saving? (Y/N) prompt to be displayed at the bottom of the screen.2. Press the Y key - the BIOS setup application will exit and the computer will automatically restart.Supervisor PasswordThis setting, which is displayed on the first page of the setup screen, Allows you to register a Supervisor Password of the computer.Core Multi - ProcessingThe Core Multi-Processing sets the CPU operating mode. Enabled is Dual Core mode.Disabled is Single Core mode.Not Registered Supervisor Password has not been registered (Default).Registered Supervisor Password has been registered.The User Password and Supervisor Password configured in BIOS SETUP can also be changed or deleted using the TOSHIBA Password Utility.When unable to perform the following operations, use the TOSHIBA Password Utility to change the configuration or delete the Supervisor Password.■Configuration changes in the BIOS Setup Program■Configuration changes in the HW Setup utility■Selection of the startup device during computer recoveryEnabled Enables Core Multi - Processing functions (Default).Disabled Disables Core Multi - Processing functions.
User’s Manual 7-10HW Setup & BIOS SetupVirtualization TechnologyVirtualization Technology sets enable or disable of the Intel® Virtualization Technology installed in the CPU.Intel® Virtualization Technology is the technique that allows one machine to operate as multiple virtual machines.The Disabled command does not allow use of the Intel® Virtualization Technology.The Enabled command allows use of the Intel® Virtualization Technology.Enhanced C-StatesThis feature enables or disables the Enhanced C-States.Execute-Disable Bit CapabilityThis setting, which is displayed on the first page of the setup screen, configures the Execute-Disable Bit function of the computer's processor. This function is specific to Intel® processors and, when activated, helps to reduce security threats to the computer by preventing certain classes of malicious 'buffer overflow' attacks when combined with a supporting operating system such as Windows Vista®.The Virtualization Technology is supported with some models.Enabled Enables Virtualization Technology.Disabled Disables Virtualization Technology (Default).Enabled This lowers the power consumption (Default).Disabled This does not lower the power consumption.Available Makes the processor's Execute-Disable Bit Capability available for use (Default).Not Available Disables the processor's Execute-Disable Bit Capability so that it is not available for use.
User’s Manual 7-11HW Setup & BIOS SetupAuto Power OnThis is a function for automatically turning on the computer. This item shows the current Auto Power On setting. When Alarm Time, Wake-up on LAN, or Critical Battery Wake-up are Enabled, Auto Power On is also Enabled.Alarm Time, Wake-up on LAN, on Battery and Critical Battery Wake-up can be configured under OPTIONS.on BatteryThe setting is available when the Wake-up on LAN is Enabled.Critical Battery Wake-upConfigures what action is taken when the remaining battery power is close to running out while the system is in Sleep Mode.This setting is only available when the Critical battery action in Windows is set to Hibernate (Default).To access it, Start -> Control Panel -> System and Maintenance -> Power Options -> Edit Plan Settings -> Change advanced power settings -> Battery.The operation of this function is dependent upon battery status.Enabled Either Alarm Time, Wake-up on LAN, or Critical Battery Wake-up is set to Enabled (Default).Disabled Alarm Time, Wake-up on LAN, and Critical Battery Wake-up are Disabled.Enabled Enables Wake-up on LAN function when operating from the battery.Disabled Disables Wake-up on LAN function when operating from the battery (Default).Enabled When the remaining battery power is about to run out while the system is in Sleep Mode, the system is automatically woken up and then switched to Hibernation Mode (Default).Disabled No action is taken even if the remaining battery power is about to run out while the system is in Sleep Mode.
User’s Manual 7-12HW Setup & BIOS SetupSecurity controllerPlease note that the security controller settings are available on the second page of the BIOS setup application.TPMThis setting enables or disables the computer's Trusted Platform Module (TPM) security controller.Clear TPM OwnerThis setting is used to erase the data stored as part of the Trusted Platform Module, as would be required, for example, when disposing of the computer or when the owner of the computer changes. Once this operation is carried out, the Trusted Platform Module configuration settings are erased such that any encrypted data can no longer be decrypted and the files can no longer be read. In view of this you must ensure that you backup or delete the data as necessary before carrying out this operation.The procedure to follow is as detailed below:1. Move the cursor to the Clear TPM Owner setting and press either the Space key or BACK SPACE key.2. A message is displayed at which you should press the Y,E,S, and ENTER keys in sequence - the Trusted Platform Module information will then be erased.3. The Trusted Platform Module setting will then change from being Enable to Disabled and the setting no longer displayed.Diagnostic ModeAllows you to set whether the BIOS diagnostic test is enabled or disabled.The Trusted Platform Module security controller is supported with some models.Enabled Enable Trusted Platform Module security.Disabled Disable Trusted Platform Module security (default).When using TPM, please refer to the Infineon TPM Installation Guidefrom the C:\TOSAPINS\Infineon TPM Installation Guide and ensure that the user reads as it contains usage information and notes on using TPM security.Disabled The diagnostic test is disabled (Default).Enabled The diagnostic test is enabled.
User’s Manual 7-13HW Setup & BIOS SetupSATA Controller ModeThis feature sets the SATA Controller Mode.USB Sleep and Charge functionThis section describes the settings for "USB Sleep and Charge function". For more information, please refer to the USB Sleep and Charge functionsection in Chapter 3, Hardware, Utilities and Options.The default setting in BIOS Setup is [Disabled]. Changing the setting to [Enabled] enables the use of this function. There are two modes, Mode-1 and Mode-2 in [Enabled]. For normal use, set the setting to Mode-1. The SATA Controller Mode is supported with some models.AHCI Sets AHCI which is the mode for Windows Vista®(Default).Compatibility Sets the mode for legacy OS. Use this mode when the driver corresponding to AHCI is not used.If the function does not work with Mode-1 setting, change it to Mode-2. Some external devices may not be able to use this function in either mode. When this happens, change the setting to [Disabled]. Enabled (Mode-1) Enables USB Sleep and Charge function.Enabled (Mode-2) Enables USB Sleep and Charge function.Disabled Disables USB Sleep and Charge function (Default).
User’s Manual 8-1Chapter 8TroubleshootingTOSHIBA have designed this computer for durability, however, should problems occur you are able to use the procedures detailed in this chapter to help determine the cause.All users should become familiar with this chapter as knowing what might go wrong can help prevent problems from occurring in the first place.Problem solving processResolving problems will be much easier if you observe the following guidelines:■Stop immediately when you recognize a problem exists as taking further action may result in data loss or damage, or you may destroy valuable problem related information that can help solve the problem.■Observe what is happening - write down what the system is doing and what actions you performed immediately before the problem occurred. If you have a printer attached, print a copy of the screen using the computer's PRTSC key.Please also be aware that the questions and procedures described in this chapter are meant only as a guide, they are not definitive problem solving techniques. In reality many problems can be solved simply, but a few may require help from your reseller, dealer or service provider - if you find you need to consult others, be prepared to describe the problem in as much detail as possible.
User’s Manual 8-2TroubleshootingPreliminary checklistYou should always consider the simplest solution first - the items detailed in this checklist are easy to fix and yet can cause what appears to be a serious problem:■Make sure you turn on all peripheral devices before you turn on the computer - this includes your printer and any other external device you are using.■Before you attach an external device you should first turn the computer off, then when you turn the computer back on again it will recognize the new device.■Make sure all optional accessories are configured properly in the computer's setup program and that all required driver software has been loaded (please refer to the documentation included with the optional accessories for further information on its installation and configuration).■Check all cables to ensure they are correctly and firmly attached to the computer - loose cables can cause signal errors.■Inspect all connecting cables for loose wires and all connectors for loose pins.■Check that your floppy diskette, CD or DVD media is correctly loaded and, in the case of a floppy diskette, that its write protect tab is correctly set.Always try to make detailed notes of your observations and keep them in a permanent error log - this will help you to describe your problems to your reseller, dealer or service provider. In addition, if a problem recurs, the log you have made will help to identify the problem faster.Analyzing the problemSometimes the computer will give you clues that can help you identify why it is malfunctioning. In view of this you should keep the following questions in mind:■Which part of the computer is not operating properly - keyboard, hard disk drive, display panel, touch pad, touch pad control buttons - as each device will produce different symptoms.■Check the options within the operating system to ensure that its configuration is set properly.■What appears on the display? Does it display any messages or random characters? If you have a printer attached, print a copy of the screen using the PRTSC key and, if possible, look up the messages in the documentation included with the computer, software or operating system.■Check that all connecting cables are correctly and firmly attached as loose cables can cause erroneous or intermittent signals.■Do any indicators light, if so, which ones, what color are they and do they stay on or blink? Write down what you see.
User’s Manual 8-3Troubleshooting■Do you hear any beeps, if so how many, are they long or short and are they high pitched or low pitched? In addition, is the computer making any unusual noises? Write down what you hear.Record your observations so you can describe them in detail to your reseller, dealer or service provider.Hardware and system checklistThis section discusses problems caused by your computer’s hardware or attached peripherals. Basic problems may occur in the following areas:Software The problems may be caused by your software or disk. If you cannot load a software package, the media may be damaged or the program might be corrupted - in these instances try loading another copy of the software if possible.If an error message appears while you are using a software package you should refer to the documentation supplied with it as this will usually include a problem solving section or a summary of error messages.Next, you should check any error messages against the operating system documentation.Hardware If you cannot find a software problem, you should then check the setup and configuration of your hardware. First run through the items in the preliminary checklist as described previously then, if you still cannot correct the problem, try to identify the source - the next section provides checklists for individual components and peripherals.Before using a peripheral device or application software that is not an authorized Toshiba part or product, make sure the device or software can be used with your computer. Use of incompatible devices may cause injury or may damage your computer.■System start-up■Self test■Power■Password■Keyboard■Internal display panel■Hard disk drive■DVD Super Multi drive■USB floppy diskette drive■PC Card■Smart Card■SD/SDHC Card■Memory Stick■xD picture card■MultiMediaCard■Pointing Device■Fingerprint Sensor■USB device■Additional memory module■Sound system■External monitor■i.LINK (IEEE1394) device■Modem■LAN■Wireless LAN■Bluetooth■Recovery Discs
User’s Manual 8-4TroubleshootingSystem start-up When the computer does not start properly, check the following items:■Self Test■Power Sources■Power-on Password Self test While booting up the computer, self test is executed automatically and the TOSHIBA logo is displayed on the screen.This message remains on the screen for a few seconds.If the self test is successful, the computer tries to load the operating system according to how the Boot Priority option is set within the TOSHIBA HW Setup program.If any of the following conditions are present, the self test has failed:■The computer stops and does not proceed to display information or messages except for the TOSHIBA logo.■Random characters appear on the screen and the system does not function normally.■The screen displays an error message.In these instances, turn off the computer, check all cable connections and then restart it - if the self test fails again, contact your reseller, dealer or service provider.PowerWhen the computer is not plugged into an AC power outlet, the battery pack is the primary power source. However, your computer also has a number of other power resources, including an intelligent power supply and a Real Time Clock (RTC) battery, all of which are interrelated with any one having the ability to produce apparent power problems.This section provides checklists for AC power and the battery. If you cannot resolve a problem after following them, the cause may lie with another power related resource - in such an instance you should contact your reseller, dealer or service provider.Overheating power downIn the event that the computer's internal operating temperature becomes too high, the system will automatically enter either Hibernation Mode or Sleep Mode and shut itself down.Problem ProcedureComputer shuts down and DC IN indicator blinks orange Leave the computer off until the DC IN indicator stops blinking.
User’s Manual 8-5TroubleshootingAC powerIf you have trouble turning on the computer with the AC adaptor connected you should check the status of the DC IN indicator. Please refer to Chapter 6, Power and Power-Up Modes for further information.BatteryIf you suspect a problem with the battery, you should check the status of the DC IN indicator as well as the Battery indicator. Please refer to Chapter 6, Power and Power-Up Modes for more information on these indicators, together with general battery operation.It is recommended to leave the computer off until the interior reaches room temperature even though the DC IN indicator stops blinking.If the computer has reached room temperature and it still does not start, or if it starts but shuts down quickly, contact your reseller, dealer or service provider.Computer shuts down and its DC IN indicator is flashing greenThis indicates a problem with the heat dispersal system - you should contact your reseller, dealer or service provider.Problem ProcedureAC adaptor doesn’t power the computer (DC IN indicator does not glow green)Check the connections to make sure that the power cord/adaptor is firmly connected to the computer and a working power outlet.Check the condition of the cord and terminals. If the cord is frayed or damaged it should be replaced, while if the terminals are soiled, they should be cleaned with a clean cotton cloth.If the AC adaptor still does not power the computer, you should contact your reseller, dealer or service provider.Problem ProcedureBattery doesn’t power the computer The battery may be discharged - connect the AC adaptor to recharge the battery.
User’s Manual 8-6TroubleshootingBattery doesn’t charge when the AC adaptor is attached (Batteryindicator does not glow orange).If the battery is completely discharged, it will not begin charging immediately, in these instances you should wait a few minutes before trying again. If the battery still does not charge, you should check that the power outlet the AC adaptor is connected to is supplying power - this can be tested by plugging another appliance into it.Check whether the battery is hot or cold to the touch - if so, it will not charge properly and should be allowed to reach room temperature before you try again.Unplug the AC adaptor and remove the battery to make sure its connecting terminals are clean - if necessary wipe them with a soft dry cloth lightly dipped in alcohol.Connect the AC adaptor and replace the battery, taking care to ensure that it is securely seated in the computer.Check the Battery indicator - if it does not glow, allow the computer to charge the battery for at least twenty minutes. If the Battery indicator starts to glow after this period, allow the battery to continue to charge for at least another twenty minutes before turning on the computer. However, if the indicator still does not glow, the battery may be at the end of its operating life and should be replaced. However, if you do not believe the battery is at the end of its operating life, you should speak to your reseller, dealer or service provider.Battery doesn’t power the computer as long as expectedIf you frequently recharge a partially charged battery, the battery might not charge to its full potential - in these instances you should fully discharge the battery and then attempt to charge it again.Check the Power saver option under Select a power plan in the Power Options.Problem Procedure
User’s Manual 8-7TroubleshootingReal Time ClockPasswordKeyboardKeyboard problems can be caused by the setup and configuration of the computer - please refer to Chapter 5, The Keyboard for further information.Problem ProcedureThe following message is Displayed on the screen:RTC battery is low or CMOS checksum is inconsistent. Press [F1] key to set Date/Time.The charge in the Real Time Clock (RTC) battery has run out - you will need to set the date and time in the BIOS setup application by using the following steps:1. Press the F1 key - the BIOS setup application will load.2. Set the date in the System Date field.3. Set the time in the System Time field.4. Press the END key - a confirmation message will be displayed.5. Press the Y key - the BIOS setup application will end and the computer will restart.Problem ProcedureCannot enter password Please refer to the TOSHIBA Password Utilitysection in Chapter 6, Power and Power-Up Modes for further information.Problem ProcedureSome letter keys produce numbers Check that the numeric keypad overlay is not activated - press the FN + F11 hot key and try typing again.Output to screen is garbled Please refer to your software's documentation to ensure that its is not remapping the keyboard in any way (remapping involves changing or reassigning the function of each key).If you are still unable to use the keyboard, you should contact your reseller, dealer or service provider.
User’s Manual 8-8TroubleshootingInternal display panelApparent computer's display panel problems may be related to the computer's setup and configuration - please refer to Chapter 7, HW Setup & BIOS Setup, for further information.Hard disk driveProblem ProcedureNo display Press the FN + F5 hot keys to adjust the display priority, and to make sure it is not set for output to an external monitor.Markings appear on the computer's display panel.These marks may have come from contact with the keyboard and Touch Pad while the display panel has been closed. You should try to remove the marks by gently wiping the display panel with a clean dry cloth or, if this fails, with a good quality LCD screen cleaner. In this latter instance you should always follow the instructions with the screen cleaner and always ensure you let the display panel dry properly before closing it.Problems above remain unresolved or other problems occurYou should initially refer to the documentation supplied with you software to determine if it is this that is causing the problems. Alternatively you may wish to run the TOSHIBA PC Diagnostic Tool to check the general operation of the computer.If you are still unable to resolve the problem, contact your reseller, dealer or service provider.Problem ProcedureComputer does not boot from hard disk driveCheck to see whether that is a floppy diskette in the floppy diskette drive or a CD-ROM/DVD-ROM in the optical disc drive - if so remove it and try to start the computer again. If this has no effect, check the Boot Prioritysetting within the TOSHIBA HW Setup utility - please refer to the Boot Priority section in Chapter 7, HW Setup & BIOS Setup for further information.Please refer to your operating system documentation in order to determine whether there is a problem with any of the operating system files or settings.
User’s Manual 8-9TroubleshootingDVD Super Multi driveFor more information, refer to Chapter 4, Operating Basics.Slow performance The files on the hard disk drive may be fragmented - in this instance you should run the disk Defragmentation utility to check the condition of your files and the hard disk drive. Please refer to the operating system's documentation or online Help File for further information on operating and using the Defragmentation utility.As a last resort you should reformat the hard disk drive and then reload the operating system and all other files and data. If you are still unable to resolve the problem, contact your reseller, dealer or service provider.Problem ProcedureProblem ProcedureYou cannot access a CD/DVD in the driveMake sure the drive’s disc tray is securely closed.Press gently until it clicks into place.Check whether the drive power is on. If the power is off, press the FN + Tab hot key and turn on the power.Open the disc tray and make sure the CD/DVD is properly seated. It should lie flat with the label facing up.A foreign object in the disc tray could block laser light from reading the CD/DVD. Make sure there is no obstruction. Remove any foreign object.Check whether the CD/DVD is dirty. If it is, wipe it with a clean cloth dipped in water or a neutral cleaner. Refer to the Media care section in Chapter 4 for details on cleaning.Some CD/DVDs run correctly, but others do notThe software or hardware configuration may be causing a problem. Make sure the hardware configuration matches your software’s needs. Check the CD/DVD's documentation.
User’s Manual 8-10TroubleshootingUSB floppy diskette driveFor further information, please refer to Chapter 3, Hardware, Utilities and Options.Check the type of CD/DVD you are using. The drive supports:DVD-ROM: DVD-ROM, DVD-VideoCD-ROM: CD-DA, CD-Text, Photo CDTM(single/multi-session), CD-ROM Mode 1, Mode 2, CD-ROM XA Mode 2 (Form1, Form2), Enhanced CD (CD-EXTRA), Addressing Method 2Recordable DVD: DVD-R/-R DL, DVD+R/+R DL, DVD-RW, DVD+RW, DVD-RAMCheck the region code on the DVD. It must match that on the DVD Super Multi drive. Region codes are listed in the Optical disc drives section in Chapter 2, The Grand Tour.Problem ProcedureDrive does not operate Check the connection between the computer and the drive to ensure that it is properly attached.Some programs run correctly but others do notThe computer's software or hardware configuration may be causing a problem - ensure that these configurations match your requirements (refer to any relevant documentation, for example that supplied with any software in use, for further information).You cannot access the external floppy diskette driveTry another floppy diskette in the drive - if you are able to access this disk then it indicates the original disk and not the drive is probably causing the problem.If you are still unable to resolve the problem, contact your reseller, dealer or service provider.
User’s Manual 8-11TroubleshootingPC CardFor further information, please refer to Chapter 3, Hardware, Utilities and Options.Smart CardFor further information, please refer to Chapter 3, Hardware, Utilities and Options.SD/SDHC CardFor further information, please refer to Chapter 3, Hardware, Utilities and Options.Problem ProcedurePC Card error occurs Remove the PC Card from the computer and then reinsert it in order to ensure it is firmly connected.In the event that the PC Card is attached to an external peripheral device, ensure that this connection is properly made.If the problem persists, then you should refer to the documentation supplied with your PC Card for further information.If you are still unable to resolve the problem, contact your reseller, dealer or service provider.Problem ProcedureSmart Card error occurs Remove the Smart Card from the computer, make sure to confirm that the card oriented correctly and reinsert it in order to ensure it is firmly connected.If the problem persists, then you should refer to the documentation supplied with your Smart Card for further information.Problem ProcedureSD/SDHC Card error occursRemove the SD/SDHC Card from the computer and then reinsert it in order to ensure it is firmly connected.If the problem persists, then you should refer to the documentation supplied with your SD/SDHC Card for further information.You cannot write to an SD/SDHC Card Remove the SD/SDHC Card from the computer and check to ensure that it is not write protected.
User’s Manual 8-12TroubleshootingMemory StickFor further information, please refer to Chapter 3, Hardware, Utilities and Options.xD picture cardFor further information, please refer to Chapter 3, Hardware, Utilities and Options.You cannot read a file Check to ensure the required file is actually on the SD/SDHC Card that is inserted into the computer.If you are still unable to resolve the problem, contact your reseller, dealer or service provider.Problem ProcedureProblem ProcedureMemory Stick/Memory Stick PRO/Memory Stick PRO Duo error occursRemove the Memory Stick/Memory Stick PRO/Memory Stick PRO Duo from the computer and then reinsert it in order to ensure it is firmly connected.If the problem persists, then you should refer to the documentation supplied with your Memory Stick/Memory Stick PRO/Memory Stick PRO Duo for further information.You cannot write to an Memory Stick/Memory Stick PRO/Memory Stick PRO DuoRemove the Memory Stick/Memory Stick PRO/Memory Stick PRO Duo from the computer and check to ensure that it is not write protected.You cannot read a file Check to ensure the required file is actually on the Memory Stick/Memory Stick PRO/Memory Stick PRO Duo that is inserted into the computer.If you are still unable to resolve the problem, contact your reseller, dealer or service provider.Problem ProcedurexD picture card error occursRemove the xD picture card from the computer and then reinsert it in order to ensure it is firmly connected.If the problem persists, then you should refer to the documentation supplied with your xD picture card for further information.
User’s Manual 8-13TroubleshootingMultiMediaCardFor further information, please refer to Chapter 3, Hardware, Utilities and Options.Pointing deviceIf you are using a USB mouse, you should also refer to both the USBdevice section in this chapter, and the documentation supplied with your mouse.Touch PadYou cannot read a file Check to ensure the required file is actually on the xD picture card that is inserted into the computer.If you are still unable to resolve the problem, contact your reseller, dealer or service provider.Problem ProcedureProblem ProcedureMultiMediaCard error occurs Remove the MultiMediaCard from the computer and then reinsert it in order to ensure it is firmly connected.If the problem persists, then you should refer to the documentation supplied with your MultiMediaCard for further information.You cannot write to a MultiMediaCardRemove the MultiMediaCard from the computer and check to ensure that it is not write protected.You cannot read a file Check to ensure the required file is actually on the MultiMediaCard that is inserted into the computer.If you are still unable to resolve the problem, contact your reseller, dealer or service provider.Problem ProcedureOn-screen pointer does not respond to pointing device operationIn this instance the system might be busy - Try moving the mouse again after waiting a short while.
User’s Manual 8-14TroubleshootingDouble-tapping does not work In this instance, you should initially try changing the double-click speed setting within the Mouse Control utility.1. To access this utility, click Start -> Control Panel -> Hardware and Sound -> Mouseicon.2. Within the Mouse Properties window, click the Buttons tab.3. Set the double-click speed as required and click OK.The mouse pointer moves too fast or too slowIn this instance, you should initially try changing the speed setting within the Mouse Control utility.1. To access this utility, click Start -> Control Panel -> Hardware and Sound -> Mouseicon.2. Within the Mouse Properties window, click the Pointer Options tab.3. Set the pointer speed as required and click OK.The reaction of Touch pad is either too sensitive or not sensitive enough.Adjust the touch Sensitivity.1. Click Start -> Control Panel -> Hardware and Sound -> Mouse icon.2. Within the Mouse Properties window, click the Advanced tab.3. Click the Advanced feature settings...button.4. Advanced feature settings is displayed.5. Within the Pointer speed and tapping settings, click Settings... button.6. Detailed Touch Pad settings window is displayed.7. Move the slider bar to adjust the sensitivity in the Touch Sensitivity.8. Click OK button.9. Click the OK button on Advanced feature setting screen.If you are still unable to resolve the problem, contact your reseller, dealer or service provider.Problem Procedure
User’s Manual 8-15TroubleshootingUSB mouseProblem ProcedureOn-screen pointer does not respond to mouse operationIn this instance the system might be busy - Try moving the mouse again after waiting a short while.Remove the mouse from the computer and then reconnect it to a free USB port it in order to ensure it is firmly attached.Double-clicking does not work In this instance, you should initially try changing the double-click speed setting within the Mouse Control utility.1. To access this utility, click Start -> ControlPanel -> Hardware and Sound -> Mouseicon.2. Within the Mouse Properties window, click the Buttons tab.3. Set the double-click speed as required and click OK.The mouse pointer moves too fast or too slowIn this instance, you should initially try changing the speed setting within the Mouse Control utility.1. To access this utility, click Start -> ControlPanel -> Hardware and Sound -> Mouseicon.2. Within the Mouse Properties window, click the Pointer Options tab.3. Set the pointer speed as required and click OK.The mouse pointer moves erratically The elements of the mouse responsible for detecting movement might be dirty - please refer to the documentation supplied with the mouse for instructions on how to clean it.If you are still unable to resolve the problem, contact your reseller, dealer or service provider.
User’s Manual 8-16TroubleshootingFingerprint SensorProblem ProcedureReading of the fingerprint was not successful.In this instance you should try the fingerprint reading operation again using the correct finger position - please refer to Using the Fingerprint Sensor in Chapter 4, Operating Basics for further information.Alternatively, you should try the recognition process again using another enrolled finger.The fingerprint sensor compares and analyzes the unique characteristics in a fingerprint. However, there may be instances where certain users are unable to register their fingerprints due to insufficient unique characteristics in their fingerprints.The recognition success rate may differ from user to user.The fingerprint cannot be read due to injuries to the finger.In this instance you should try the recognition process again using another enrolled finger. However, if fingerprints from all the enrolled fingers cannot be read, you should instead log into the computer by using the keyboard to input the password.If you are still unable to resolve the problem, contact your reseller, dealer or service provider.
User’s Manual 8-17TroubleshootingUSB deviceIn addition to the information in this section, please also refer to the documentation supplied with your USB device.USB Sleep and Charge functionProblem ProcedureUSB device does not workRemove the USB device from the computer and then reconnect it to a free port it in order to ensure it is firmly attached.Ensure that any required USB device drivers are properly installed - to achieve this you should refer to both the device documentation and the operating system documentation.If you are using an operating system that does not support USB, you are still able to use a USB mouse and/or USB keyboard by setting the USBKB/Mouse Emulation option within the TOSHIBA HW Setup utility to Enabled.If you are still unable to resolve the problem, contact your reseller, dealer or service provider.Problem ProcedureI cannot use the "USB Sleep and Charge function".The setting of "USB Sleep and Charge function" may be [Disabled]. Change the setting to [Enabled] in the BIOS Setup.When there is a current overflow of the external device connected to the compatible port, USB bus power (DC5V) supply may be stopped for safety reasons. When this happens, disconnect an external device if some external devices are connected. After that, turn the power of the computer ON/OFF to restore the function. If this function can not be still used even if only one external device is connected, stop using the external device because its current is over the acceptable value of this computer.
User’s Manual 8-18TroubleshootingProblem ProcedureSome external devices may not be able to use the "USB Sleep and Charge function". In this case, please try one or more of the following methods. ■Change a mode setting of [Enabled] by the BIOS Setup.■Turn OFF the computer while external devices are connected.■Connect external devices after turning OFF of the computer.If this function can not be still used, change the setting to [Disabled] in the BIOS Setup and stop using this function.The battery depletes quickly even when I turned OFF the power of the computer. When "USB Sleep and Charge function" is set to [Enabled] in the BIOS Setup, USB bus power (DC5V) will be supplied to the external device connected to the compatible port. If external device is connected to the compatible port when the AC adaptor is not connected to the computer, the battery of the computer will be depleted even when the power of the computer is turned OFF.Connect the AC adaptor to the computer or change the "USB Sleep and Charge function" setting to [Disabled] in the BIOS Setup.Instead use an USB port that does not have the USB Sleep and Charge function-compatible icon ( ).External devices connected to the compatible ports do not work when connected to a compatible port. Some external devices may not work when connected to a compatible port when the "USB Sleep and Charge function" is [Enabled] in the BIOS Setup.Reconnect the external device after turning ON the computer.If the external device still does not work, connect device to an USB port that does not have the USB Sleep and Charge function-compatible icon ( ) or change the "USB Sleep and Charge function" setting to [Disabled] in the BIOS Setup.
User’s Manual 8-19TroubleshootingAdditional memory modulePlease also refer to Chapter 3, Hardware, Utilities and Options, for further information on installing and removing memory modules.Problem ProcedureThe "USB WakeUp function" does not work.When "USB Sleep and Charge function" is set to [Enabled] in the BIOS Setup, the "USB WakeUp function" does not work for ports that support the USB Sleep and Charge function.In that case, use an USB port that does not have the USB Sleep and Charge function-compatible icon ( ) or change the "USB Sleep and Charge function" setting to [Disabled] in the BIOS Setup.Problem ProcedureIf there is a memory malfunction, the Powerindicator will repeatedly flash (on for 0.5 seconds, off for 0.5 seconds) in the following patterns;If there is an error in only slot A or no memory module is inserted in Slot A: orange twice, then green once.If there is an error in Slot B: orange once, then green twice.If there are errors in both Slot A and Slot B: orange twice, then green twice.In the event the Power indicator flashes when the computer is turned on, you should first check that the installed memory module(s) are compatible with the computer. If there is an error with a compatible memory module, there is a possibility the memory module is damaged.If you determine that an incompatible module has been installed, you should follow the steps as detailed below:1. Turn off the computer.2. Disconnect the AC adaptor and all peripheral devices.3. Remove the battery pack.4. Remove the incompatible memory module.5. Install the battery and/or connect the AC adaptor.6. Turn on the computer.If you are still unable to resolve the problem, contact your reseller, dealer or service provider.An error will occur if a memory module is inserted into Slot B while no memory module is inserted in Slot A.Remove the memory module from Slot B and insert it into Slot A.
User’s Manual 8-20TroubleshootingSound systemIn addition to the information in this section, please also refer to the documentation supplied with your audio device.Problem ProcedureNo sound is heard Adjust the volume control dial.Check the software volume settings.Please check to see if Mute is turned to OffCheck to make sure the headphone connection is secure.Check within the Windows Device Manager application to ensure the sound device is enabled and that the device is properly working.For further information, please refer to "Troubleshooting in Windows" section of Windows Help and Support.Annoying sound is heardIn this instance you may be experiencing feedback from either the internal microphone or an external microphone connected to the computer - please refer to Sound System in Chapter 4, Operating Basics for further information.If you are still unable to resolve the problem, contact your reseller, dealer or service provider.
User’s Manual 8-21TroubleshootingExternal monitorPlease also refer to Chapter 3, Hardware, Utilities and Options, and to the documentation supplied with your monitor for further information.Problem ProcedureMonitor does not turn onAfter confirming that the monitor's power switch is on, you should check the connections to make sure that the power cord/adaptor is firmly connected to the monitor and to a working power outlet.No display Try adjusting the contrast and brightness controls on the external monitor.Press the FN + F5 hot key in order to change the display priority and ensure that it is not set for the internal display only.Check to see if the external monitor is connected.When the external monitor is set as the primary display device in extended desktop mode, it will not display when the computer wakes up from Sleep Mode if the external monitor has been disconnected while in Sleep Mode.To keep this from happening, do not disconnect the external monitor while the computer is in Sleep or Hibernation Mode.Remember to turn off the computer before disconnecting the external monitor.When the display panel and an external monitor are set to clone mode and they are turned off by the timer, the display panel or the external monitor may not display when turned on again.If this occurs, press FN + F5 to re-set the display panel and external monitor to clone mode.Display error occurs Check that the cable connecting the external monitor to the computer is firmly attached.If you are still unable to resolve the problem, contact your reseller, dealer or service provider.
User’s Manual 8-22Troubleshootingi.LINK (IEEE1394) deviceModemFor additional information, please also refer to Appendix C, AT Commandsand Appendix D, S-registers.Problem Procedurei.LINK device does not functionMake sure the cable is securely connected to the computer and to the device.Make sure the device’s power is turned on.Reinstall the drivers. Open the Windows Control Panel and double-click the AddHardware icon. Follow the on-screen directions.Restart Windows.If problems persist, contact your dealer.This information is applicable to the models equipped with a built-in modem.Problem ProcedureCommunication software can’t initialize modemMake sure the computer's internal modem settings are correct - please refer to the Phone and Modem Options link within the Windows Control Panel.You can hear a dial tone but can’t make a callIf the call is going through a Private Branch Exchange (PBX), take care to ensure that the communication application's tone dial detection feature is disabled.You are also able to use the ATX command - please refer to Appendix C, AT Commands for further information.You place a call, but a connection can’t be madeMake sure that the settings are correct within your communication application.After making a call you can’t hear a ring Ensure that the communication application's tone or pule dialling selection feature is set correctly.You are also able to use the ATD command - please refer to Appendix C, AT Commands for further information.
User’s Manual 8-23TroubleshootingLANCommunication is cut off unexpectedlyThe computer will automatically cut off communication when connection with the carrier is not successful for a set time interval - try lengthening this time interval within your communication application.ACONNECT display is quickly replaced by NOCARRIEREnsure that the communication application's error control feature is set correctly.You are also able to use the AT\N command - please refer to Appendix C, AT Commands for further information.Character display becomes garbled during a communicationWhen transmitting data you should ensure that the parity bit and stop bit settings correspond with those of the remote computer - you should check the flow control and communication protocol settings within your communication application.You cannot receive an incoming callEnsure that the communication application's rings before auto answer feature is set correctly.You are also able to use the ATS0 command - please refer to Appendix D, S-registers for further information.If you are still unable to resolve the problem, contact your reseller, dealer or service provider.Problem ProcedureProblem ProcedureCannot access LAN Check for a firm cable connection between the LAN jack and the LAN hub.Wake-up on LAN does not work Make sure the AC adaptor is connected. The Wake-up on LAN function consumes power even when the system is off.If problems persist, consult your LAN administrator.
User’s Manual 8-24TroubleshootingWireless LANIf the following procedures do not restore LAN access, consult your LAN administrator. For more information on wireless communication, refer to Chapter 4, Operating Basics.BluetoothFor further information on Bluetooth wireless communication, please refer to Chapter 4, Operating Basics.Problem ProcedureCannot access Wireless LANMake sure the computer's Wireless communication switch is set to on.If problems persist, contact your LAN administrator.Problem ProcedureCannot access Bluetooth deviceCheck to ensure the computer's Wireless Communication Switch is set to on.Check to ensure the Bluetooth Manager application is running on the computer and that power to the external Bluetooth device is turned on.Check to ensure that no optional Bluetooth Adaptor is installed in the computer - the built-in Bluetooth hardware cannot operate simultaneously with another Bluetooth controller.If you are still unable to resolve the problem, contact your reseller, dealer or service provider.
User’s Manual 8-25TroubleshootingRecovery DiscsDisposing of the computer and the computer's batteries■Discard this computer in accordance with applicable laws and regulations. For further information, contact your local government.■This computer contains rechargeable batteries. After repeated use, the batteries will finally lose their ability to hold a charge and you will need to replace them. Under certain applicable laws and regulation, it may be illegal to dispose of old batteries by placing them in the trash. ■Please be kind to our shared environment. Check with your local government authority for details regarding where to recycle old batteries or how to dispose of them properly.■If your hard disk drive or other storage media contains sensitive data, you should be aware that standard deletion procedures do not remove data from the media. These standard deletion procedures include:■Selecting Delete for a target file■Putting files in the Recycle Bin and emptying the Recycle Bin■Reformatting the media■Reinstalling an operating system from the recovery CD-ROMThe procedures above delete only the initial part of the data used for file management. This makes the file invisible to the operating system, but the data can still be read by specialized utilities. If you dispose of the computer, please delete all the data on its hard disk drive. Doing so prevents unauthorized use of such data. To ensure your data is not used for unauthorized purposes, you can:■Physically destroy the hard disk driveProblem ProcedureThe following message appears when executing Recovery Disc Creator."The Recovery Disc Creator can not be launched because there is no recovery partition."You will see this message if you have previously chosen to remove the partition and are trying to create "Recovery Media".When there is no recovery partition, the Recovery Disc Creator cannot make Recovery Media.However, if you have already created a "Recovery Media", you can use it to restore the recovery partition.Simply follow the instructions in Restoring the pre-installed software from your created Recovery Discs section in Chapter1, Getting Started.You will be directed to select "Restore Original Factory Image" from the drop-down menu.If you have not created "Recovery Media", please contact TOSHIBA support for assistance.
User’s Manual 8-26Troubleshooting■Use a proven specialized utility to overwrite all data■Take the hard disk drive to a professional deletion serviceAll data deletion costs will be borne by you.TOSHIBA supportIf you require any additional help using your computer or if you are having problems operating the computer, you may need to contact TOSHIBA for additional technical assistance.Before you callSome problems you experience may be related to software or the operating system so it is important that you investigate other sources of assistance first. Before contacting TOSHIBA, try the following:■Review troubleshooting sections in the documentation supplied with your software and/or peripheral devices.■If a problem occurs when you are running software applications, consult the software documentation for troubleshooting suggestions and consider calling the software company's technical support department for assistance.■Consult the reseller or dealer from where you purchased your computer and/or software - they are your best resource for current information and support.Where to writeIf you are still unable to solve the problem and suspect that it is hardware related, write to TOSHIBA at the nearest location listed below:Outside of Europe In EuropeAustraliaTOSHIBA Australia Pty. Ltd.Information Systems Division Building C, 12-24 Talavera Rd, North Ryde, 2113, NSW, Australia.Germany & AustriaTOSHIBA Europe (I.E.) GmbH Geschäftsbereich, Deutschland-Österreich Hammfelddamm 8, D-41460 Neuss, GermanyCanadaTOSHIBA of Canada Ltd.191 McNabb Street, Markham, Ontario L3R 8H2FranceTOSHIBA Systèms France S.A.7, Rue Ampère B.P. 131, 92804 Puteaux CedexChinaTOSHIBA Personal Computer & Network (Shanghai) Co., Ltd.43F, Hong Kong New World Tower, No. 300 Huaihai Zhong Road, Shanghai, P. R. China 200021NetherlandsTOSHIBA Information Systems, Benelux B.V.Rivium Boulevard 41 2909 LK Capelle a/d IJssel
User’s Manual 8-27TroubleshootingSingaporeTOSHIBA Singapore Pte. Ltd.438B Alexandra Road #06-01 Alexandra Technopark Singapore 119968SpainTOSHIBA Information Systems, ESPAÑAParque Empresarial San Fernando Edificio Europa, la Planta, Escalera A 28830 MadridUnited States of AmericaTOSHIBA America Information Systems, Inc.9740 Irvine Boulevard Irvine, California 92618 USAUnited KingdomTOSHIBA Information Systems (U.K.) Ltd.TOSHIBA Court Weybridge Business Park Addlestone Road Weybridge, Surrey KT15 2ULThe Rest of EuropeTOSHIBA Europe (I.E.) GmbHGeschäftsbereich, Deutschland-Österreich Hammfelddamm 8, D-41460 Neuss, GermanyOutside of Europe In Europe
User’s Manual A-1Appendix ASpecificationsThis appendix summarizes the computer’s technical specifications.Physical DimensionsThis section summarizes the computer’s technical specifications.Physical DimensionsEnvironmental RequirementsWeight (typical)* 2.0 kilograms, configured with: 12.1"WXGA, 1,024 MB RAM, 80GB HDD, DVD Super Multi drive, LAN (1000M bps), Wireless LAN, modem, Tablet PC Pen.*Digitizer screen model equipped with UJ-862.Weight will vary with other configurations. Above weight is measured at specific criteria. It is not guaranteed as the maximum weight of the actual product.Size 305 (w) x 239 (d) x 37.4/39.4 (h) millimeters (not including parts that extend beyond the main body).Conditions Ambient temperature Relative humidityOperating 5°C (41°F) to 35°C (95°F) 20% to 80%Non-operating -20°C (-4°F) to 65°C (149°F) 10% to 90%
User’s Manual A-2SpecificationsPower RequirementsBuilt-in ModemWet-bulb temperature 26°C maximum Conditions Altitude (from sea level)Operating -60 to 3,000 metersNon-operating -60 to 10,000 meters maximumAC adaptor 100-240 volts AC50 or 60 hertz (cycles per second)Computer 15 V DC5.0 amperesThis information is applicable to the models equipped with a built-in modem.Network control unit (NCU)Type of NCU AAType of line Telephone line (analog only)Type of dialing PulseToneControl command AT commandsEIA-578 commandsMonitor function Computer’s speakerCommunication specificationsCommunication system Data: Full duplexFax: Half duplexCommunication protocol DataITU-T-Rec(Former CCITT)BellFaxITU-T-Rec(Former CCITT)V.21/V.22/V.22bis/V.32/V.32bis/V.34/V.90103/212AV.17/V.29/V.27ter/V.21 ch2
User’s Manual A-3SpecificationsCommunication speed Data transmission and reception 300/1200/2400/4800/7200/9600/12000/14400/16800/19200/21600/24000/26400/28800/31200/33600 bpsData reception only with V.9028000/29333/30666/32000/33333/34666/36000/37333/38666/40000/41333/42666/44000/45333/46666/48000/49333/50666/52000/53333/54666/56000 bpsFax2400/4800/7200/9600/12000/14400 bpsTransmitting level -10 dBmReceiving level -10 to -40 dBmInput/outputimpedance 600 ohms ±30%Error correcting MNP class 4 and ITU-T V.42Data compression MNP class 5 and ITU-T V.42bisPower supply +3.3V (supplied by computer)
User’s Manual B-1Appendix BDisplay Controller and Video modeDisplay controllerThe display controller interprets software commands into hardware commands that turn particular parts on the screen on or off.The display controller also controls the video mode and uses industry standard rules to govern the screen resolution and the maximum number of colors that can be displayed at any one time. Therefore, software written for a given video mode will run on any computer that supports that mode.Video modeVideo mode settings are configured via the Display Properties dialog.To open the Display Properties dialog, click Start -> Control Panel -> Appearance and Personalization -> Personalization -> Display Settings.Due to the display panel's increased resolution, lines may appear broken in when displaying images in full-screen text mode.If you are running some applications (for example a 3D application or video playback and so on), you may see some disturbance, flickering or frame dropping on your screen.If that occurs, adjust the resolution of display, lowering it until the screen is displayed properly. You could also disable Windows® Aero™to help correct this situation.
User’s Manual C-1Appendix CAT CommandsIn most cases, you will not need to type AT commands manually. However, there might be some occasions when you will need to do so.This chapter describes AT commands for data mode. Fax and voice commands are taken care of by application software.The format for entering AT commands is:ATXnwhere X is the AT command, and n is the specific value for that command. After you type in the command press ENTER.Any command issued is acknowledged with a response in either text or numeric values known as result codes.All commands and command-values accepted by the modem are described in this section; any entry other than those listed results in an error.+++ Escape sequenceThe escape sequence allows the modem to exit data mode and enter on-line command mode. While in on-line command mode, you can communicate directly to your modem using AT commands. Once you finish, you can return to data mode using the ATO command.A pause, the length of which is set by Escape Guard Time (S12), must be completed after an escape sequence is entered. This pause prevents the modem from interpreting the escape sequence as data.The value of the escape sequence character may be changed using register S2.This information is applicable to the models equipped with a built-in modem.
User’s Manual C-2AT CommandsA/ Repeat last commandThis command repeats the last command string entered. Do not precede this command with an AT prefix or conclude it by pressing ENTER.AAnswer commandThis command instructs the modem to go off-hook and answer an incoming call.Bn Communication standard settingThis command determines the communication standard CCITT or Bell.B0 Selects CCITT V.22 mode when the modem is at 1200 bps. B1 Selects Bell 212A when the modem is at 1200 bps (default).B15 Selects V.21 when the modem is at 300 bps.B16 Selects Bell 103J when the modem is at 300 bps (default).Result Codes:OK n=0,1,15,16ERROR OtherwiseDn DialThis command instructs the modem to dial a telephone number. Enter n(the telephone number and any modifiers) after the ATD command.Any digit or symbol (0-9, *, #, A, B, C, D) may be dialed as touch-tone digits. Characters such as spaces, hyphens, and parentheses do not count. They are ignored by the modem, but you may want to include them to make the number and modifiers easier to read.The following may be used as phone number modifiers:PPulse dialing.TTouch-tone dialing (default).,Pause during dialing. Pause for time specified in Register S8 before processing the next character in the dial string.WWait for dial tone. Modem waits for a second dial tone beforeprocessing the dial string.@Wait for quiet answer. Wait for five seconds of silence afterdialing the number. If silence is not detected, the modemsends a NO ANSWER result code back to the caller.!Hook flash. Causes the modem to go on-hook for 0.5 seconds and then return to off-hook.;Return to command mode. Causes the modem to return to command mode after dialing a number, without disconnecting the call.S=n Dial a telephone number previously stored using the &Zn=Xcommand (See &Zn=X command for more information). The range is 0-3.
User’s Manual C-3AT CommandsEn Echo commandThis command controls whether or not the characters entered from your computer keyboard are displayed on your monitor (echoed) while the modem is in command mode.E0 Disables echo to the computer.E1 Enables echo to the computer (default).Result Codes:OK n=0,1ERROR OtherwiseHn Hook controlThis command instructs the modem to go on-hook to disconnect a call, or off-hook to make the phone line busy.H0 Modem goes on-hook (default).H1 Modem goes off-hook.Result Codes:OK n=0,1ERROR OtherwiseIn Request ID informationThis command displays product information about the modem.I0 Returns modem identity string and driver version number.I3 Same as I0.I9 Returns region ID in English.Result Codes:OK n=0,3,9ERROR OtherwiseLn Monitor speaker volumeThis command sets speaker volume to low, medium, or high.L0 Low volume.L1 Low volume. (Same as L0)L2 Medium volume (default).L3 High volume.Result Codes:OK n=0,1,2,3ERROR OtherwiseMn Monitor speaker modeThis command turns the speaker on or off.M0 The speaker is off.M1 The speaker is on until the modem detects the carrier signal (default).
User’s Manual C-4AT CommandsM2 The speaker is always on when modem is off-hook.M3 Speaker is on until the carrier is detected, except when dialing.Result Codes:OK n=0,1,2,3ERROR OtherwiseNn Modulation handshakeThis command controls whether or not the local modem performs a negotiated handshake at connection time with the remote modem when the communication speed of the two modems is different.N0 When originating or answering, this is for handshake only at the communication standard specified by S37 and the ATB command.N1 When originating or answering, begin the handshake at the communication standard specified by S37 and the ATB command (default).During handshake, a lower transmission speed may be selected.Result Codes:OK n=0,1ERROR OtherwiseOn Return on-line to data modeO0 Instructs the modem to exit on-line command mode and return to data mode (see AT escape sequence, +++).O1 This command issues a retrain before returning to on-line data mode.O3 This command issues a rate renegotiation before returning to on-line data mode.Result Codes:OK n=0,1,3ERROR OtherwiseP Select pulse dialingThis command configures the modem for pulse (non touch-tone) dialing. Dialed digits are pulsed until a T command or dial modifier is received. Tone dial is the default setting.Qn Result code controlResult codes are informational messages sent from the modem and displayed on your monitor. Basic result codes are OK,CONNECT,RING,NOCARRIER, and ERROR. The ATQ command allows the user to turn result codes on or off.Q0 Enables modem to send result codes to the computer (default).
User’s Manual C-5AT CommandsQ1 Disables modem from sending result codes to the computer.Result Codes:OK n=0,1ERROR OtherwiseT Select tone dialingThis command instructs the modem to send DTMF tones while dialing. Dialed digits are tone dialed until a P command or dial modifier is received. This is the default setting.Vn DCE response formatThis command controls whether result codes (including call progress and negotiation progress messages) are displayed as words or their numeric equivalents.V0 Displays result codes as digits.V1 Displays result codes as text (default).Result Codes:OK n=0,1ERROR OtherwiseXn Result code selection, call progress monitoringThis command selects which result codes will be used by the modem.Command Dial tonedetectBusy signaldetectSupported Result CodeX0 Disable Disable OK, CONNECT, RING, NO CARRIER, ERRORX1 Disable Disable OK, RING, NO CARRIER, ERROR, CONNECT <RATE>X2 Enable Disable OK, RING, NO CARRIER, ERROR, NODIALTONE, CONNECT <RATE>X3 Disable Enable OK, RING, NO CARRIER, ERROR, BUSY, CONNECT <RATE>, BLACKLISTEDX4 (default) Enable Enable OK, RING, NO CARRIER, ERROR, NODIALTONE, BUSY, CONNECT <RATE>, DELAYED, BLACKLISTED, REORDER, WARBLE, CALL WAITING DETECTEDX5 Enable Enable OK, RING, NO CARRIER, ERROR, NODIALTONE, BUSY, CONNECT <RATE>, RRING, NO BONGTONE, DELAYED, BLACKLISTED, REORDER, WARBLE, CALL WAITING DETECTED
User’s Manual C-6AT CommandsDial tone detectDisabled: The modem dials a call regardless of whether it detects a dial tone.Enabled: The modem dials only upon detection of a dial tone, and disconnects the call if the dial tone is not detected within 10 seconds.Busy tone detectDisabled: The modem ignores any busy tones it receives.Enabled: The modem monitors for busy tones.Result Codes:OK n=0,1,2,3,4,5ERROR OtherwiseZn Recall stored profileThe modem performs a soft reset and restores (recalls) the configuration profile according to the parameter supplied. If no parameter is specified, zero is assumed. Either Z0 or Z1 restores the profile.Result Codes:OK n=0,1ERROR Otherwise&Cn Data Carrier Detect (DCD) controlData Carrier Detect is a signal from the modem to the computer indicating that a carrier signal is being received from a remote modem. DCD normally turns off when the modem no longer detects the carrier signal.&C0 The state of the carrier from the remote modem is ignored. DCD circuit is always on.&C1 DCD turns on when the remote modem’s carrier signal is detected, and off when the carrier signal is not detected (default).Result Codes:OK n=0,1ERROR Otherwise&Dn DTR controlThis command interprets how the modem responds to the state of the DTR signal and changes to the DTR signal.&D0 Ignore. The modem ignores the true status of DTR and treats it as always on. This should only be used if your communication software does not provide DTR to the modem&D1 If the DTR signal is not detected while in on-line data mode, the modem enters command mode, issues an OK resultcode, and remains connected.
User’s Manual C-7AT Commands&D2 If the DTR signal is not detected while in on-line data mode, the modem disconnects (default).&D3 Reset on the on-to-off DTR transition.Result Codes:OK n=0,1,2,3ERROR Otherwise&F Load factory settingsThis command loads the configuration stored and programmed at the factory. This operation replaces all of the command options and the S-register settings in the active configuration with factory values.&F Recall factory setting as active configuration.&Gn V.22bis guard tone controlThis command determines which guard tone, if any, to transmit while transmitting in the high band (answer mode). This command is only used in V.22 and V.22bis mode. This option is not used in North America and is for international use only.&G0 Guard tone disabled (default).&G1 Sets guard tone to 550 Hz.&G2 Sets guard tone to 1800 Hz.Result Codes:OK n=0,1,2ERROR Otherwise&Kn Local flow control selection&K0 Disable flow control.&K3 Enable CTS/RTS flow control (default).&K4 Enable XON/XOFF flow control.Result Codes:OK n=0,3,4ERROR Otherwise&Pn Select Pulse Dial Make/Break Ratio (WW)&P0 Selects 39% - 61% make/break ratio at 10 pulses per second.&P1 Selects 33% - 67% make/break ratio at 10 pulses per second.&P2 Selects 33% - 67% make/break ratio at 20 pulses per second.Result Codes:OK n=0,1,2ERROR Otherwise
User’s Manual C-8AT Commands&Tn Self-test commandsThese tests can help to isolate problems if you experience periodic data loss or random errors. &T0 Abort. Stops any test in progress.&T1 Local analog loop. This test verifies modem operation, as well as the connection between the modem and computer. Any data entered at the local DTE is modulated, then demodulated, and returned to the local DTE. To work properly, the modem must be off-line.Result Codes:OK n=0CONNECT n=1ERROR Otherwise&V Display Current ConfigurationThis command displays the current configuration of the modem. If nonvolatile memory is supported the stored profiles are displayed as well.&V View profiles.&W Store current configurationSaves the current (active) configuration (profile), including S-Registers.The current configuration comprises a list of storable parameters illustrated in the &V command. These settings are restored to the active configuration upon receiving a Zn command or at power up. Refer to the &V command.&W Stores the current configuration.&Zn=x Store telephone numberThis command is used to store up to four dialing strings in the modem’s nonvolatile memory for later dialing. The format for the command is &Zn=“stored number” where n is the location 0-3 to which the number should be written. The dial string may contain up to 34 characters. The ATDS=n command dials using the string stored in location n.Result Codes:OK n=0, 1, 2, 3ERROR Otherwise\Nn Error control mode selectionThis command determines the type of error control used by the modem when sending or receiving data.\N0 Buffer mode. No error control.\N1 Direct mode.\N2 MNP or disconnect mode. The modem attempts to connect using MNP2-4 error control procedures. If this fails, the modem disconnects. This is also known as MNP reliable mode.
User’s Manual C-9AT Commands\N3 V.42, MNP, or buffered (default).The modem attempts to connect in V.42 error control mode. If this fails, it attempts to connect in MNP mode. If this fails, it connects in buffer mode and continues operation. This is also known as V.42/MNP auto reliable mode (same as &Q5).\N4 V.42 or disconnect. The modem attempts to connect in V.42 error control mode. If this fails, the modem disconnects.\N5 V.42. MNP or buffered (same as \N3).\N7 V.42. MNP or buffered (same as \N3).Result Codes:OK n=0,1,2,3,4,5,7ERROR Otherwise\Qn Local flow control selection\Q0 Disable flow control.\Q1 XON/XOFF software flow control.\Q3 CTS/RTS to DTE (default).Result Codes:OK n=0,1,3ERROR Otherwise\Vn Protocol result code\V0 Disable protocol result code appended to DCE speed.\V1 Enable protocol result code appended to DCE speed (default).Result Codes:OK n=0,1ERROR Otherwise%B View numbers in blacklistIf blacklisting is in effect, this command displays the numbers for which the last call attempted in the past two hours failed. The ERROR result code appears in regions that do not require blacklisting.%Cn Data compression controlThis command determines the operation of V.42bis and MNP class 5 data compression. On-line changes do not take effect until a disconnect occurs first.%C0 V.42bis/MNP 5 disabled. No data compression.%C3 V.42bis/MNP 5 enabled. Data compression enabled (default).Result Codes:OK n=0,3ERROR Otherwise
User’s Manual D-1Appendix DS-registersS-registers contain the settings that determine how a number of functions of the internal modem operate. For example, how many times to let the telephone ring before the modem answers and how long to wait before it hangs up if a connection fails. You can also customize certain AT commands such as the escape sequence and command line termination. The contents of the registers are changed automatically when you modify corresponding settings in your communication software. If you choose, however, you can display and edit the contents of the registers manually when the modem is in command mode. If the value is out of the acceptable range, then an error is generated.This chapter describes the settings for each S-register.S-register valuesThe format for displaying the value of an S-register is:ATSn?where n is the register number. After you type in the register press ENTER.The format for modifying the value of an S-register is:ATSn=rwhere n is the register number, and r is the new register value. After you type in the register and its new value press ENTER.This information is applicable to the models equipped with a built-in modem.Some registers vary from one country/region to another.
User’s Manual D-2S-registersS0 Auto answer ring numberThis register determines the number of rings the modem will count before automatically answering a call. Enter 0 (zero) if you do not want the modem to automatically answer at all. When disabled, the modem can only answer with an ATA command.Range:0-255Default:0Units:ringsS1 Ring counterThis register is read only. The value of S1 is incremented with each ring. If no ring occurs over a six-second interval, this register is cleared.Range:0-225Default:0Units:ringsS2 AT escape character (user defined)This register determines the ASCII values used for an escape sequence. The default is the + character. The escape sequence allows the modem to exit data mode and enter command mode when on-line. Values greater than 127 disable the escape sequence.Range:0-255, ASCII decimalDefault:43Units:ASCIIS3 Command line termination character (user defined)This register determines the ASCII values as the carriage return character. This character is used to end command lines and result codes.Range:0-127, ASCII decimalDefault:13 (carriage return)Units:ASCIIS4 Response formatting character (user defined)This register determines the ASCII value used as the line feed character. The modem uses a line feed character in command mode when it responds to the computer.Range:0-127, ASCII decimalDefault:10 (line feed)Units:ASCII
User’s Manual D-3S-registersS5 Command line editing character (user defined)This register sets the character recognized as a backspace and pertains to asynchronous only. The modem will not recognize the backspace character if it is set to a value that is greater than 32 ASCII. This character can be used to edit a command line. When the echo command is enabled, the modem echoes back to the local DTE the backspace character, an ASCII space character, and a second backspace character. This means a total of three characters are transmitted each time the modem processes the backspace character.Range:0-127, ASCII decimalDefault:8 (backspace)Units:ASCIIS6 Wait before dialingThis register sets the length of time, in seconds, that the modem must wait (pause) after going off-hook before dialing the first digit of the telephone number. The modem always pauses for a minimum of two seconds, even if the value of S6 is less that two seconds. The wait for dial tone call progress feature (W dial modifier in the dial string) will override the value in register S6. This operation, however, may be affected by some ATX options according to country/region restrictions. In some countries/regions, S6 will set dial tone detect time.Range:3-255Default:3Units:secondsS7 Connection completion time-outThis register sets the time, in seconds, that the modem must wait before hanging up because carrier is not detected. The timer is started when the modem finishes dialing (originate), or goes off-hook (answer). In originate mode, the timer is reset upon detection of an answer tone if allowed by county restriction. The timer also specifies the wait for silence time for the @ dial modifier in seconds. S7 is not associated with the W dial modifier.Range:1-255Default:50Units:seconds
User’s Manual D-4S-registersS8 Comma pause timeThis register sets the time, in seconds, that the modem must pause when it encounters a comma (,) in the dial command string. In some countries/regions, S8 will set both wait before dialing and comma pause time.Range:0-255Default:2Units:secondsS11 DTMF dialing speedThis register determines the dialing speed which is prefixed for each country/region. Range:50-255Default:95Units:.001 secondsS12 Escape guard timeThis register sets the value (in 20 millisecond increments) for the required pause after the escape sequence.Range:0-255Default:50Units:.02 secondsS37 Dial line rateS37 = 0 (default) maximum modem speedS37 = 1 reservedS37 = 2 1200/75 bpsS37 = 3 300 bpsS37 = 4 reservedS37 = 5 1200 bpsS37 = 6 2400 bpsS37 = 7 4800 bpsS37 = 8 7200 bpsS37 = 9 9600 bps
User’s Manual D-5S-registersAT command set result codesThe following table shows the result codes.The result code summaryS37 = 10 12000 bpsS37 = 11 14400 bpsS37 = 12 16800 bpsS37 = 13 19200 bpsS37 = 14 21600 bpsS37 = 15 24000 bpsS37 = 16 26400 bpsS37 = 17 28800 bpsS37 = 18 31200 bpsS37 = 19 33600 bpsResult Code Numeric DescriptionOK 0 Command executedCONNECT 1 Modem connected to lineRING 2 A ring signal has been detectedNO CARRIER 3 Modem lost carrier signal, or does not detect carrier signal, or does not detect answer toneERROR 4 Invalid commandCONNECT 1200 EC*15 Connection at 1200 bpsNO DIAL TONE 6 No dial tone detectedBUSY 7 Busy signal detectedNO ANSWER 8 No quiet answerCONNECT 2400 EC*110 Connection at 2400 bps
User’s Manual D-6S-registers*1: EC only appears when the Extended Result Codes configuration option is enabled. EC is replaced by one of the following symbols, depending upon the error control method used:V.42bis - V.42 error control and V.42bis data compression.V.42 - V.42 error control only.MNP 5 - MNP class 4 error control and MNP class 5 data compression.MNP 4 - MNP class 4 error control only.NoEC - No error control protocol.*2: In some countries/regions, these result codes may not appear.CONNECT 4800 EC*111 Connection at 4800 bpsCONNECT 9600 EC*112 Connection at 9600 bpsCONNECT 14400 EC*113 Connection at 14400 bpsCONNECT 19200 EC*114 Connection at 19200 bpsCONNECT 7200 EC*124 Connection at 7200 bpsCONNECT 12000 EC*125 Connection at 12000 bpsCONNECT 16800 EC*186 Connection at 16800 bpsCONNECT 300 EC*140 Connection at 300 bpsCONNECT 21600 EC*155 Connection at 21600 bpsCONNECT 24000 EC*156 Connection at 24000 bpsCONNECT 26400 EC*157 Connection at 26400 bpsCONNECT 28800 EC*158 Connection at 28800 bpsCONNECT 31200 EC*159 Connection at 31200 bpsCONNECT 33600 EC*160 Connection at 33600 bpsDELAYED*2 88 Delay is in effect for the dialed numberBLACKLISTED*2 89 Dialed number is blacklistedBLACKLIST FULL*2 90 Blacklist is full
User’s Manual E-1Appendix EV.90The TOSHIBA internal modem uses V.90 technology. The modem is capable of downstream speeds of 56kbps (kilobits per second) when connected to an Internet service provider that supports V.90. As with any modem, the actual throughput (speed of data transfer) depends on analog telephone line conditions, which can vary considerably. Therefore, many users will experience throughput in the range of 28-50kbps under normal telephone line conditions. Upstream data flows at the V.34 rate.V.90 modeThis information is applicable to the models equipped with a built-in modem.V.90 rates can be achieved only when one V.90-capable host modem is connected to another. The TOSHIBA Internal modem will select automatically V.34 if the remote modem lacks V.90 capability or if a combination of network and/or phone line conditions prevent V.90 connection.Function Transmission speedData V.90 From 56kbps (maximum) to 28kbps (minimum)Reception only
User’s Manual E-2V.90Table E-1 Result codes for a V.90 connectionNo. Result code Description70 CONNECT 32000 EC* Connection at 32000 bps72 CONNECT 36000 EC* Connection at 36000 bps74 CONNECT 40000 EC* Connection at 40000 bps76 CONNECT 44000 EC* Connection at 44000 bps78 CONNECT 48000 EC* Connection at 48000 bps80 CONNECT 52000 EC* Connection at 52000 bps82 CONNECT 56000 EC* Connection at 56000 bps100 CONNECT 28000 EC* Connection at 28000 bps101 CONNECT 29333 EC* Connection at 29333 bps102 CONNECT 30666 EC* Connection at 30666 bps103 CONNECT 33333 EC* Connection at 33333 bps104 CONNECT 34666 EC* Connection at 34666 bps105 CONNECT 37333 EC* Connection at 37333 bps106 CONNECT 38666 EC* Connection at 38666 bps107 CONNECT 41333 EC* Connection at 41333 bps108 CONNECT 42666 EC* Connection at 42666 bps109 CONNECT 45333 EC* Connection at 45333 bps110 CONNECT 46666 EC* Connection at 46666 bps111 CONNECT 49333 EC* Connection at 49333 bps112 CONNECT 50666 EC* Connection at 50666 bps113 CONNECT 53333 EC* Connection at 53333 bps114 CONNECT 54666 EC* Connection at 54666 bps
User’s Manual E-3V.90 * EC stands for the Error Control method, which appears only when theextended result codes configuration option is enabled. EC is replaced by one of the following symbols, depending on the error control method used.AT CommandV42bis V.42 error control and V.42bis data compressionV42 V.42 error control onlyNoEC No error control protocol-V90=* V.90 Dial Line Rate-V90 sets the maximum V.90 downstream that the modem attempts to connect.-V90=0 V.90 disabled-V90=1 V.90 enabled: automatic speed selection - maximum modem speed (default)
User’s Manual F-1Appendix FWireless LANThis appendix is intended to help you get your Wireless LAN network up and running, with a minimum of parameters.Card SpecificationsForm Factor PCI Express Mini CardCompatibility ■IEEE 802.11 Standard for Wireless LANS■Wi-Fi (Wireless Fidelity) certified by the Wi-Fi Alliance. The ‘Wi-Fi CERTIFIED’ logo is a certification mark of the Wi-Fi Alliance. Network OperatingSystem■Microsoft Windows® NetworkingMedia AccessProtocol■CSMA/CA (Collision Avoidance) with Acknowledgment (ACK)
User’s Manual F-2Wireless LANRadio CharacteristicsRadio Characteristics of Wireless LAN Cards may vary according to:■Country/region where the product was purchased■Type of productWireless communication is often subject to local radio regulations. Although Wireless LAN wireless networking products have been designed for operation in the license-free 2.4GHz and 5GHz band, local radio regulations may impose a number of limitations to the use of wireless communication equipment. The range of the wireless signal is related to the transmit rate of the wireless communication. Communications at lower transmit range may travel larger distances.■The range of your wireless devices can be affected when the antennas are placed near metal surfaces and solid high-density materials.■Range is also impacted due to "obstacles" in the signal path of the radio that may either absorb or reflect the radio signal.Refer to the “Information sheet” for regulatory information that may apply in your country/region.R-F Frequency ■Band 5GHz (5150-5850 MHz) (Revision A, n Draft 2.0)■Band 2.4GHz (2400-2483.5 MHz) (Revision B, G, n Draft 2.0)
User’s Manual F-3Wireless LANSupported Frequency Sub-bandsSubject to the radio regulations that apply in the countries/regions, your Wireless LAN card may support a different set of 5 GHz/2.4 GHz channels. Consult your Authorized Wireless LAN or TOSHIBA Sales office for information about the radio regulations that apply in the countries/regions.Wireless IEEE 802.11 Channels Sets (Revision B, G and n Draft 2.0)*1 Factory-set default channels*2 Refer to the sheet Approved Countries/Regions for use for the countries/regions that in which these channels can be used. When installing Wireless LAN cards, the channel configuration is managed as follows:■For wireless clients that operate in a Wireless LAN Infrastructure, the Wireless LAN card will automatically start operation at the channel identified by the Wireless LAN Access Point. When roaming between different access points the station can dynamically switch to another channel if required.■For Wireless LAN cards installed in wireless clients that operating in a peer-to-peer mode, the card will use the default channel 10.Frequency Range Channel ID 2400-2483.5 MHz12412224173242242427524326243772442824479245210 2457*111 246212 2467*213 2472*2
User’s Manual F-4Wireless LAN■In a Wireless LAN Access Point, the Wireless LAN card will use the factory-set default channel (printed in bold), unless the LAN Administrator selected a different channel when configuring the Wireless LAN Access Point device.Wireless IEEE 802.11 Channels Sets (Revision A and n Draft 2.0)Frequency Range Channel ID 5150-5850 MHz 34 5170*236 5180*238 5190*240 5200*242 5210*244 5220*246 5230*248 5240*252 5260*256 5280*260 5300*264 5320*2100 5500*2104 5520*2108 5540*2112 5560*2116 5580*2120 5600*2124 5620*2128 5640*2132 5660*2136 5680*2140 5700*2149 5745*2153 5765*2157 5785*2
User’s Manual F-5Wireless LAN*1 Factory-set default channels*2 Refer to the sheet Approved Countries/Regions for use for the countries/regions that in which these channels can be used. When installing Wireless LAN cards, the channel configuration is managed as follows:■For wireless clients that operate in a Wireless LAN Infrastructure, the Wireless LAN card will automatically start operation at the channel identified by the Wireless LAN Access Point. When roaming between different access points the station can dynamically switch to another channel if required.■For Wireless LAN cards installed in wireless clients that operating in a peer-to-peer mode, the card will use the default channel 10.■In a Wireless LAN Access Point, the Wireless LAN card will use the factory-set default channel (printed in bold), unless the LAN Administrator selected a different channel when configuring the Wireless LAN Access Point device.161 5805*2165 5825*2
User’s Manual G-1Appendix GIntel® Matrix Storage ManagerIf you are installing the operating system on a computer system which is configured for AHCI mode, you must pre-install the Intel® Matrix Storage Manager driver using the F6 installation method described in the Manually Setting up Windows (Windows Vista®) or Manually Setting up Windows Manually (Windows XP) sections.If you have already installed the operating system on a system configured for AHCI mode, double-click iata_cd.exe and respond to each of the prompts in order to install the Intel® Matrix Storage Manager.All installed files (readme.txt, help, etc.) are copied to the following path by default:<bootdrive>\Program Files\Intel\Intel Matrix Storage ManagerManually Setting up Windows (Windows Vista®)Use the following procedures to manually set up your Windows operating system.Before Setting up WindowsBefore setting up Windows, create an Intel® Matrix Storage Manager Disk.Creating an Intel® Matrix Storage Manager Disk1. Connect the USB floppy diskette drive and insert a floppy diskette.2. Copy all of the files located in the "C:\TOSAPINS\Intel Matrix Storage Manager\Inf setup" folder to the floppy diskette.This model does not support RAID functionality.
User’s Manual G-2Intel® Matrix Storage ManagerWindows Setup Procedure1. Connect the USB floppy diskette drive and insert the above disk.2. Insert the Windows Setup DVD into the optical disc drive and boot the computer from the DVD. The Windows Setup program will start.3. Carry out the setup process by following the instructions displayed on the setup screen. When the message "Which type of installation do you want?" appears, select Custom(advanced).4. When the message "Where do you want to install Windows?"appears, click Load Driver.5. Click the Browse button and then select Floppy Disk Drive(A:).6. Select "Intel(R) 82801GBM SATA AHCI Controller" from the list that appear, and click Next.7. When the message "Where do you want to install Windows?"appears again, select the destination drive and then click Next.8. Continue to follow the onscreen instructions to finish installing windows.Manually Setting up Windows Manually (Windows XP)Use the following procedures to manually set up your Windows operating system.Before Setting up WindowsBefore setting up Windows, create an Intel® Matrix Storage Manager Disk.Creating the Intel® Matrix Storage Manager Disk1. Connect the USB floppy diskette drive and insert a floppy diskette.2. Copy all of the files located in the "C:\TOSAPINS\Intel Matrix Storage Manager\Inf setup" folder to the floppy diskette.Windows Setup Procedure1. Connect the USB floppy diskette drive and insert the disk created in the previous step.2. Insert the Windows Setup CD-ROM into the optical disc drive and boot the computer up from the CD. The Windows Setup program will start.■Please use only hard disk drives that the computer supports. The system may not function correctly if unsupported hard disk drives are used.■Errors may occur in the following situations:■When using applications which directly access the hardware and read from or write to the hard disk drive.■When using another operating system, such as Linux, to run application that read from or right to the hard disk drive.
User’s Manual G-3Intel® Matrix Storage Manager3. When the message "Press F6 if you need to install a third party SCSI or RAID driver" appears on the screen, press the F6 key.4. When the message "Setup will load support for the following mass storage device(s):" appears on the screen, press the S key.5. Select "Intel(R) 82801GBM SATA AHCI Controller" and press the ENTER key.6. Follow the onscreen instructions to continue setting up windows.How to install Intel® Matrix Storage Manager on Windows XP or Windows Vista®:To install this software on Windows XP or Windows Vista® logon with an account that has administrator user privileges.1. Double-click the Intel® Matrix Storage Manager setup file ("iata_cd.exe") located in the C:\TOSAPINS\Intel Matrix Storage Manager folder.2. Follow the onscreen installation instructions.3. Restart the system.■Please use only hard disk drives that the computer supports. The system may not function correctly if unsupported hard disk drives are used.■Errors may occur in the following situations:■When using applications which directly access the hardware and read from or write to the hard disk drive.■When using another operating system, such as Linux, to run application that read from or right to the hard disk drive.
User’s Manual H-1Appendix HBluetooth wireless technology InteroperabilityBluetooth™ Adaptor from TOSHIBA are designed to be interoperable with any product with Bluetooth wireless technology that is based on Frequency Hopping Spread Spectrum (FHSS) radio technology, and is compliant to:■Bluetooth Specification Ver. 2.0+EDR, as defined and approved by The Bluetooth Special Interest Group.■Logo certification with Bluetooth wireless technology as defined by The Bluetooth Special interest Group.
User’s Manual H-2Bluetooth wireless technology Interoperability■Bluetooth wireless technology is a new innovative technology, and TOSHIBA has not confirmed compatibility of its Bluetooth™ products with all computers and/or equipment using Bluetooth wireless technology other than TOSHIBA portable computers.Always use Bluetooth™ Adaptor from TOSHIBA in order to enable wireless networks over two or more (up to a total of seven) TOSHIBA portable computers using these cards. Please contact TOSHIBA PC product support on Web sitehttp://www.toshiba-europe.com/computers/tnt/bluetooth.htm in Europe orhttp://www.pc.support.global.toshiba.com in the United States for more information.■When you use Bluetooth™ Adaptor from TOSHIBA close to 2.4 GHz Wireless LAN devices, Bluetooth transmissions might slow down or cause errors. If you detect certain interference while you use Bluetooth™ Adaptor from TOSHIBA, always change the frequency, move your computer to the area outside of the interference range of 2.4 GHz Wireless LAN devices (40 meters/43.74 yards or more) or stop transmitting from your computer. Please contact TOSHIBA PC product support on Web site http://www.toshiba-europe.com/computers/tnt/bluetooth.htm in Europe orhttp://www.pc.support.global.toshiba.com in the United States for more information.■Bluetooth™ and Wireless LAN devices operate within the same radio frequency range and may interfere with one another. If you use Bluetooth™ and Wireless LAN devices simultaneously, you may occasionally experience a less than optimal network performance or even lose your network connection.If you should experience any such problem, immediately turn off either one of your Bluetooth™ or Wireless LAN. Please contact TOSHIBA PC product support on web site http://www.toshiba-europe.com/computers/tnt/bluetooth.htm in Europe orhttp://www.pc.support.global.toshiba.com in the United States for more information.
User’s Manual H-3Bluetooth wireless technology InteroperabilityBluetooth wireless technology and your HealthThe products with Bluetooth wireless technology, like other radio devices, emit radio frequency electromagnetic energy. The level of energy emitted by devices with Bluetooth wireless technology however is far much less than the electromagnetic energy emitted by wireless devices like for example mobile phones.Because products with Bluetooth wireless technology operate within the guidelines found in radio frequency safety standards and recommendations, TOSHIBA believes Bluetooth wireless technology is safe for use by consumers. These standards and recommendations reflect the consensus of the scientific community and result from deliberations of panels and committees of scientists who continually review and interpret the extensive research literature.In some situations or environments, the use of Bluetooth wireless technology may be restricted by the proprietor of the building or responsible representatives of the organization. These situations may for example include:■Using the equipment with Bluetooth wireless technology on board of airplanes, or■In any other environment where the risk of interference to other devices or services is perceived or identified as harmful.If you are uncertain of the policy that applies on the use of wireless devices in a specific organization or environment (e.g. airports), you are encouraged to ask for authorization to use the device with Bluetooth wireless technology prior to turning on the equipment.Regulatory statementsGeneralThis product complies with any mandatory product specification in any country/region where the product is sold. In addition, the product complies with the following.European Union (EU) and EFTAThis equipment complies with the R&TTE directive 1999/5/EC and has been provided with the CE mark accordingly.Canada - Industry Canada (IC)This device complies with RSS 210 of Industry Canada.Operation is subject to the following two conditions: (1) this device may not cause interference, and (2) this device must accept any interference, including interference that may cause undesired operation of this device.
User’s Manual H-4Bluetooth wireless technology InteroperabilityL ‘ utilisation de ce dispositif est autorisée seulement aux conditions suivantes: (1) il ne doit pas produire de brouillage et (2) l’ utilisateur du dispositif doit étre prét à accepter tout brouillage radioélectrique reçu, même si ce brouillage est susceptible de compromettre le fonctionnement du dispositif.The term “IC” before the equipment certification number only signifies that the Industry Canada technical specifications were met.USA-Federal Communications Commission (FCC)This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy. If not installed and used in accordance with the instructions, it may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation.If this equipment does cause harmful interference to radio or television reception, which can be determined by tuning the equipment off and on, the user is encouraged to try and correct the interference by one or more of the following measures:■Reorient or relocate the receiving antenna■Increase the distance between the equipment and the receiver.■Connect the equipment to outlet on a circuit different from that to which the receiver is connected.■Consult the dealer or an experienced radio/TV technician for help.TOSHIBA is not responsible for any radio or television interference caused by unauthorized modification of the devices included with this Bluetooth™Adaptor from TOSHIBA, or the substitution or attachment of connecting cables and equipment other than specified by TOSHIBA.The correction of interference caused by such unauthorized modification, substitution or attachment will be the responsibility of the user.
User’s Manual H-5Bluetooth wireless technology InteroperabilityCaution: Exposure to Radio Frequency RadiationThe radiated output power of the Bluetooth™ Adaptor from TOSHIBA is far below the FCC radio frequency exposure limits. Nevertheless, the Bluetooth™Adaptor from TOSHIBA shall be used in such a manner that the potential for human contact during normal operation is minimized. The antenna(s) used in this device are located beneath the palm rest, and this device has been tested as a portable device as defined in Section 2.1093 of FCC rules. In addition, Bluetooth has been tested with Wireless LAN transceiver for co-location requirements. This device and its antenna(s) must not be co-located or operating in conjunction with any other antenna or transmitter. The installer of this radio equipment must ensure that the antenna is located or pointed such that it does not emit RF field in excess of Health Canada limits for the general population; consult Safety Code 6, obtainable from Health Canada's website www.hc-sc.gc.ca/rpb.TaiwanArticle 12 Without permission granted by the DGT or NCC, any company, enterprise, or user is not allowed to change frequency, enhance transmitting power or alter original characteristic as well as performance to an approved low power radio-frequency devices.Article 14 The low power radio-frequency devices shall not influence aircraft security and interfere legal communications; If found, the user shall cease operating immediately until no interference is achieved.The said legal communications means radio communications is operated in compliance with the Telecommunications Act.The low power radio-frequency devices must be susceptible with the interference from legal communications or ISM radio wave radiated devices.
User’s Manual H-6Bluetooth wireless technology InteroperabilityUsing Bluetooth™ Adaptor from TOSHIBA equipment in JapanIn Japan, the frequency bandwidth of 2,400 - 2,483.5 MHz for second generation low-power data communication systems such as this equipment overlaps that of mobile object identification systems (premises radio station and specified low-power radio station).1. StickerPlease put the following sticker on computer incorporating this product.2. IndicationThe indication shown below appears on this equipment.(1) 2.4 : This equipment uses a frequency of 2.4 GHz.(2) FH : This equipment uses FH-SS modulation.(3) 1: The interference range of this equipment is less than 10 m.(4) This equipment uses a frequency bandwidth from2,400 MHz to 2,483.5 MHz. It is impossible to avoid the band of mobile object identification systems.The frequency bandwidth of this equipment may operate within the same range as industrial devices, scientific devices, medical devices, microwave ovens, licensed radio stations and non-licensed specified low-power radio stations for mobile object identification systems (RFID) used in factory production lines (Other Radio Stations).1. Before using this equipment, ensure that it does not interfere with any of the equipment listed above.2. If this equipment causes RF interference to other radio stations, promptly change the frequency being used, change the location of use, or turn off the source of emissions.3. Contact TOSHIBA Direct PC if you have problems with interference caused by this product to Other Radio Stations.
User’s Manual H-7Bluetooth wireless technology Interoperability3. TOSHIBA Direct PCDevice AuthorizationThis device obtains the Technical Conditions Compliance Approval, and it belongs to the device class of radio equipment of low-power data communication system radio station stipulated in the Telecommunications Business Law.The Name of the radio equipment: EYTFXCSJAPAN APPROVALS INSTITUTE FOR TELECOMMUNICATIONS EQUIPMENTApproval Number: D07-0040001The following restrictions apply:Do not disassemble or modify the device.Do not install the embedded wireless module into other device.Monday - Friday : 10:00-17:00Toll Free Tel : 0120-15-1048Direct Dial : 03-3457-4850FAX : 03-3457-4868
User’s Manual I-1Appendix IAC Power Cord and ConnectorsThe power cord’s AC input plug must be compatible with the various international AC power outlets and the cord must meet the standards for the country/region in which it is used. All cords must meet the following specifications:Certification agenciesLength: Minimum 1.7 metersWire size: Minimum 0.75 mm2Current rating: Minimum 2.5 amperesVoltage rating: 125 or 250 VAC (depending on country/region’s power standards)U.S. and Canada: UL listed and CSA certifiedNo. 18 AWG, Type SVT or SPT-2Australia: ASJapan: DENANHOEurope:Austria: OVE Italy: IMQBelgium: CEBEC The Netherlands: KEMADenmark: DEMKO Norway: NEMKO
User’s Manual I-2AC Power Cord and ConnectorsIn Europe, two conductors power cord must be VDE type, H05VVH2-F or H03VVH2-F and for three conductors power cord must be VDE type, H05VV-F.For the United States and Canada, two pin plug configuration must be a 2-15P (250V) or 1-15P (125V) and three pin plug configuration must be 6-15P (250V) or 5-15P (125V) as designated in the U.S. National Electrical code handbook and the Canadian Electrical Code Part II.The following illustrations show the plug shapes for the U.S.A. and Canada, the United Kingdom, Australia and Europe.Finland: FIMKO Sweden: SEMKOFrance: LCIE Switzerland: SEVGermany: VDE United Kingdom: BSIUSA United KingdomAS approved Approved by theBS approvedUL approvedCSA approvedappropriate agencyAustralia EuropeCanada
User’s Manual J-1Appendix JTOSHIBA Anti-theft Protection Timer This feature allows you to set up a timer-activated BIOS password that will prevent unauthorised system access in the event of theft.When the time limit is exceeded, you are required to provide the Password or fingerprint authentication for the BIOS and Hard Disk Drive to gain access to the system.To set permissions and limits for the TOSHIBA Anti-theft Protection Timer please use the TOSHIBA Password Utility.The settings can only be activated or modified by a user with supervisor authority. If the supervisor password is not set, click on the Set button in Supervisor Password from the supervisor tab in TOSHIBA Password Utility and set the password on the dialog screen that appears.Then, click on the Set button in TOSHIBA Anti-theft Protection Timer.Take the following action if the set limit is exceeded.■If the Supervisor Password is registered but the User Password is not, enter the Supervisor Password to boot up the computer.■If both the Supervisor Password and the User Password are registered, enter either the Supervisor Password, the User Password or the fingerprint authentication to boot up the computer.■The limit counts the number of days from the last time Windows is logged on till the next time the computer is booted up. The range can be set from 1 to 28 days.■Authentication is required if the computer’s clock is significantly modified.■If the Supervisor Password is deleted, this function becomes disabled.
User’s Manual K-1Appendix KLegal FootnotesThis chapter states the Legal Footnotes information applicable to TOSHIBA computers. In the text in this manual, *XX is used to show which Legal Footnotes description is related to TOSHIBA computers.Description(s) related to this computer are marked with a blue *XX in this manual. Clicking on *XX will display the related description.Non-applicable Icons*1Certain computer chassis are designed to accommodate all possible configurations for an entire product series. Therefore, please be aware that your selected model may not have all the features and specifications corresponding to all of the icons or switches shown on the computer chassis.CPU*2Central Processing Unit ("CPU") Performance Legal Footnotes.CPU performance in your computer product may vary from specifications under the following conditions:■use of certain external peripheral products■use if battery power instead of AC power ■use of certain multimedia, computer generated graphics or video applications■use of standard telephone lines or low speed network connections■use of complex modeling software, such as high end computer aided design applications■use of several applications or functionalities simultaneously■use of computer in areas with low air pressure (high altitude >1,000 meters or >3,280 feet above sea level)
User’s Manual K-2Legal Footnotes■use of computer at temperatures outside the range of 5°C to 30°C (41°F to 86°F) or >25°C (77°F) at high altitude (all temperature references are approximate and may vary depending on the specific computer model - please refer to your computer documentation or visit the Toshiba website at www.pcsupport.toshiba.com for details).CPU performance may also vary from specifications due to design configuration.Under some conditions, your computer product may automatically shut-down. This is a normal protective feature designed to reduce the risk of lost data or damage to the product when used outside recommended conditions. To avoid risk of lost data, always make back-up copies of data by periodically storing it on an external storage medium. For optimum performance, use your computer product only under recommended conditions. Read additional restrictions under "Environmental Conditions" in your computer documentation.Contact Toshiba Technical Service and Support for more information.64-Bit Computing64-bit processors are designed to take advantage of 32 and 64 bit computing.64-bit computing requires that the following hardware and software requirements are met:■64-bit Operating System■64-bit CPU, Chipset and BIOS (Basic Input/Output System)■64-bit Device drivers■64-bit applicationsCertain device drivers and/or applications may not be compatible with a 64-bit CPU and therefore may not function properly. A 32-bit version of the operating system is preinstalled on your computer unless explicitly stated that the operating system is 64-bit.Memory (Main System)*3Part of the main system memory may be used by the graphics system for graphics performance and therefore reduce the amount of main system memory available for other computing activities. The amount of main system memory allocated to support graphics may vary depending on the graphics system, applications utilized, system memory size and other factors. For computer's configured with 4 GB of system memory, the full system memory space for computing activities will be considerably less and will vary by model and system configuration.
User’s Manual K-3Legal FootnotesBattery Life*4Battery life may vary considerably depending on product model, configuration, applications, power management settings and features utilized, as well as the natural performance variations produced by the design of individual components. Published battery life numbers are achieved on select models and configurations tested by Toshiba at the time of publication. Recharge time varies depending on usage. Battery may not charge while computer is consuming full power. After going through many charge and discharge cycles, the battery will lose its ability to perform at maximum capacity and will need to be replaced. This is a normal phenomenon for all batteries. To purchase a new battery pack, see the accessories information that is shipped with your computer.Hard Disk Drive (HDD) Capacity*51 Gigabyte (GB) means 109 = 1,000,000,000 bytes using powers of 10. The computer operating system, however, reports storage capacity using powers of 2 for the definition of 1 GB = 230 = 1,073,741,824 bytes, and therefore shows less storage capacity. Available storage capacity will also be less if the product includes one or more pre-installed operating systems, such as Microsoft Operating System and/or pre-installed software applications, or media content. Actual formatted capacity may vary.LCD*6Over a period of time, and depending on the usage of the computer, the brightness of the LCD screen will deteriorate. This is an intrinsic characteristic of LCD technology.Maximum brightness is only available when operating in AC power mode. Screen will dim when the computer is operated on battery power and you may not be able to increase the brightness of the screen.Graphics Processor Unit ("GPU")*7Graphics processor unit ("GPU") performance may vary depending on product model, design configuration, applications, power management settings and features utilized. GPU performance is only optimized when operating in AC power mode and may decrease considerably when operating in battery power mode.Total Available Graphics Memory is the total of, as applicable, Dedicated Video Memory, System Video Memory and Shared System Memory. Shared System Memory will vary depending on system memory size and other factors.
User’s Manual K-4Legal FootnotesWireless LAN*8The transmission speed over the wireless LAN and the distance over which wireless LAN can reach may vary depending on surrounding electromagnetic environment, obstacles, access point design and configuration, and client design and software/hardware configurations.The actual transmission speed will be lower than the theoretical maximum speed.The wireless AGN (802.11a/g/n) adapter is based on a draft release version of the IEEE 802.11n specification and; may not be compatible with, or support all features (e.g., security) of, certain Wi-Fi® equipment.Copy Protection*9Applicable copy protection standards included in certain media may prevent or limit recording or viewing of the media.Images*10All images are simulated for purposes of illustration.
User’s Manual Glossary-1GlossaryThe terms in this glossary cover topics related to this manual. Alternate naming is included for reference.AbbreviationsAC: alternating currentANSI: American National Standards InstituteASCII: American Standard Code for Information InterchangeBIOS: basic input output systembps: bits per secondCD: compact discCD-ROM: Compact Disc-Read Only Memory CD-RW: Compact Disc-ReWritableCMOS: complementary metal-oxide semiconductorCPU: central processing unitCRT: cathode ray tubeDC: direct currentDDC: display data channelDDR: double data rateDIMM: dual inline memory moduleDMA: direct memory accessDOS: disk operating systemDVD: digital versatile discDVD-R: Digital Versatile Disc-RecordableDVD-RAM: Digital Versatile Disc-Random Access MemoryDVD-R (Dual Layer): Digital Versatile Disc Recordable Dual LayerDVD-ROM: Digital Versatile Disc-Read Only MemoryDVD-RW: Digital Versatile Disc-ReWritableDVD+R (Double Layer): Digital Versatile Disc Recordable Double LayerECP: extended capabilities portFDD: floppy diskette driveFIR: fast infraredGB: gigabyteHDD: hard disk drive
User’s Manual Glossary-2GlossaryIDE: integrated drive electronicsIEEE: Institute of Electrical and Electronics EngineersI/O: input/outputIRQ: interrupt requestKB: kilobyteLCD: liquid crystal displayLED: light emitting diodeLSI: large scale integrationMB: megabytePC: personal computerPCI: peripheral component interconnectRAM: random access memoryRGB: red, green, and blueROM: read only memoryRTC: real time clockSCSI: small computer system interfaceSIO: serial input/outputSDRAM: synchronous dynamic random access memoryTFT: thin-film transistorUART: universal asynchronous receiver/transmitterUSB: Universal Serial BusUXGA: ultra extended graphics arrayVGA: video graphics array VRT: voltage reduction technologyWXGA: wide extended graphics arrayXGA: extended graphics arrayAadaptor: A device that provides an interface between two dissimilar electronic devices. For example, the AC adaptor modifies the power from a wall outlet for use by the computer. This term also refers to the add-in circuit cards that control external devices, such as video monitors and magnetic tape devices. allocate: To assign a space or function for a specific task.alphanumeric: Keyboard characters including letters, numbers and other symbols, such as punctuation marks or mathematical symbols.alternating current (AC): Electric current that reverses its direction of flow at regular intervals. analog signal: A signal whose characteristics such as amplitude and frequency vary in proportion to (are an analog of) the value to be transmitted. Voice communications are analog signals.
User’s Manual Glossary-3GlossaryANSI: American National Standards Institute. An organization established to adopt and define standards for a variety of technical disciplines. For example, ANSI defined the ASCII standard and other information processing requirements.antistatic: A material used to prevent the buildup of static electricity.application: A group of programs that together are used for a specific task such as accounting, financial planning, spreadsheets, word processing and games.ASCII: American Standard Code for Information Interchange. ASCII code is a set of 256 binary codes that represent the most commonly used letters, numbers, and symbols.async: Short for asynchronous.asynchronous: Lacking regular time relationship. As applied to computer communications, asynchronous refers to the method of transmitting data that does not require a steady stream of bits to be transmitted at regular time intervals.Bbackup: A duplicate copy of files kept as a spare in case the original is destroyed.batch file: A file that can be executed from the system prompt containing a sequence of operating system commands or executable files. binary: The base two number system composed of zeros and ones (off or on), used by most digital computers. The right-most digit of a binary number has a value of 1, the next a value of 2, then 4, 8, 16, and so on. For example, the binary number 101 has a value of 5. See alsoASCII.BIOS: Basic Input Output System. The firmware that controls data flow within the computer. See also firmware.bit: Derived from "binary digit," the basic unit of information used by the computer. It is either zero or one. Eight bits is one byte. See alsobyte.board: A circuit board. An internal card containing electronic components, called chips, which perform a specific function or increase the capabilities of the system.boot: Short for bootstrap. A program that starts or restarts the computer. The program reads instructions from a storage device into the computer’s memory.bps: Bits per second. Typically used to describe the data transmission speed of a modem.buffer: The portion of the computer’s memory where data is temporarily stored. Buffers often compensate for differences in the rate of flow from one device to another.bus: An interface for transmission of signals, data or electric power.
User’s Manual Glossary-4Glossarybyte: The representation of a single character. A sequence of eight bits treated as a single unit; also the smallest addressable unit within the system.Ccache memory: High speed memory which stores data that increases processor speed and data transfer rate. When the CPU reads data from main memory, it stores a copy of this data in cache memory. The next time the CPU needs that same data, it looks for it in the cache memory rather than the main memory, which saves time. The computer has two cache levels. Level one is incorporated into the processor and level two resides in external memory.capacity: The amount of data that can be stored on a magnetic storage device such as a floppy diskette or hard disk drive. It is usually described in terms of kilobytes (KB), where one KB = 1024 bytes, megabytes (MB), where one MB = 1024 KB and gigabytes (GB), where one GB = 1024 MB.card: Synonym for board. See board.CardBus: An industry standard bus for 32-bit PC Cards.CD-ROM: A Compact Disc-Read Only Memory is a high capacity disc that can be read from but not written to. The CD-ROM drive uses a laser, rather than magnetic heads, to read data from the disc.CD-R: A Compact Disc-Recordable disc can be written once and read many times. See also CD-ROM.CD-RW: A Compact Disc-ReWritable disc can be rewritten many times. See also CD-ROM.character: Any letter, number, punctuation mark, or symbol used by the computer. Also synonymous with byte.chassis: The frame containing the computer.chip: A small semiconductor containing computer logic and circuitry for processing, memory, input/output functions and controlling other chips.CMOS: Complementary Metal-Oxide Semiconductor. An electronic circuit fabricated on a silicon wafer that requires very little power. Integrated circuits implemented in CMOS technology can be tightly packaged and are highly reliable.cold start: Starting a computer that is currently off (turning on the power).COM1, COM2, COM3 and COM4: The names assigned to the serial and communication ports.commands: Instructions you enter at the terminal keyboard that direct the actions of the computer or its peripheral devices.communications: The means by which a computer transmits and receives data to and from another computer or device. See serial interface.
User’s Manual Glossary-5Glossarycompatibility: 1) The ability of one computer to accept and process data in the same manner as another computer without modifying the data or the media upon which it is being transferred.2) the ability of one device to connect to or communicate with another system or component.components: Elements or parts (of a system) which make up the whole (system).computer program: A set of instructions written for a computer that enable it to achieve a desired result.computer system: A combination of hardware, software, firmware, and peripheral components assembled to process data into useful information.configuration: The specific components in your system (such as the terminal, printer, and disk drives) and the settings that define how your system works. You use the HW Setup program to control your system configuration.control keys: A key or sequence of keys you enter from the keyboard to initiate a particular function within a program.controller: Built-in hardware and software that controls the functions of a specific internal or peripheral device (e.g. keyboard controller).co-processor: A circuit built into the processor that is dedicated to intensive math calculations.CPS: Characters Per Second. Typically used to indicate the transmission speed of a printer.CPU: Central Processing Unit. The portion of the computer that interprets and executes instructions.CRT: Cathode Ray Tube. A vacuum tube in which beams projected on a fluorescent screen-producing luminous spots. An example is the television set.cursor: A small, blinking rectangle or line that indicates the current position on the display screen.Ddata: Information that is factual, measurable or statistical that a computer can process, store, or retrieve.data bits: A data communications parameter controlling the number of bits (binary digits) used to make up a byte. If data bits = 7 the computer can generate 128 unique characters. If data bits = 8 the computer can generate 256 unique characters.DC: Direct Current. Electric current that flows in one direction. This type of power is usually supplied by batteries.default: The parameter value automatically selected by the system when you or the program do not provide instructions. Also called a preset value.
User’s Manual Glossary-6Glossarydelete: To remove data from a disk or other data storage device. Synonymous with erase.device driver: A program that controls communication between a specific peripheral device and the computer.dialog box: A window that accepts user input to make system settings or record other information.disk drive: The device that randomly accesses information on a disk and copies it to the computer’s memory. It also writes data from memory to the disk. To accomplish these tasks, the unit physically rotates the disk at high speed past a read-write head.disk storage: Storing data on magnetic disk. Data is arranged on concentric tracks much like a phonograph record.display: A CRT, LCD, or other image producing device used to view computer output.documentation: The set of manuals and/or other instructions written for the users of a computer system or application. Computer system documentation typically includes procedural and tutorial information as well as system functions. DOS: Disk Operating System. See operating system.driver: A software program, generally part of the operating system, that controls a specific piece of hardware (frequently a peripheral device such as a printer or mouse).DVD-R (+R, -R): A Digital Versatile Disc-Recordable disk can be written once and read many times. The DVD-R drive uses a laser to read data from the disc.DVD-RAM: A Digital Versatile Disc-Random Access Memory is a high-capacity, high performance disc that lets you store large volumes of data. The DVD-ROM drive uses a laser to read data from the disc.DVD-R (Dual Layer): A disc having two layers on one side with the DVD-R storage capacity about 1.8 times larger than before. The DVD-RW drive uses a laser to read data from the disc.DVD-ROM: A Digital Versatile Disc-Read Only Memory is a high capacity, high performance disc suitable for play back of video and other high-density files. The DVD-ROM drive uses a laser to read data from the disc.DVD-RW (+RW, -RW): A Digital Versatile Disc-ReWritable disc can be rewritten many times.DVD+R (Double Layer): A disc having two layers on one side with the DVD+R storage capacity about 1.8 times larger than before. The DVD-RW drive uses a laser to read data from the disc.
User’s Manual Glossary-7GlossaryEecho: To send back a reflection of the transmitted data to the sending device. You can display the information on the screen, or output it to the printer, or both. When a computer receives back data it transmitted to a CRT (or other peripheral device) and then retransmits the data to printer, the printer is said to echo the CRT.erase: See delete.escape: 1) A code (ASCII code 27), signaling the computer that what follows are commands; used with peripheral devices such as printers and modems. 2) A means of aborting the task currently in progress.escape guard time: A time before and after an escape code is sent to the modem which distinguishes between escapes that are part of the transmitted data, and escapes that are intended as a command to the modem.execute: To interpret and execute an instruction.Extended Capability Port: An industry standard that provides a data buffer, switchable forward and reverse data transmission, and run length encoding (RLE) support.Ffast infrared: An industry standard that enables cableless infrared serial data transfer at speeds of up to 4 Mbps. file: A collection of related information; a file can contain data, programs, or both.fingerprint sensor: The fingerprint sensor compares and analyzes the unique characteristics in a fingerprint.firmware: A set of instructions built into the hardware which controls and directs a microprocessor’s activities.floppy diskette: A removable disk that stores magnetically encoded data. floppy diskette drive (FDD): An electromechanical device that reads and writes to floppy diskettes.Fn-esse: A TOSHIBA utility that lets you assign functions to hot keys.folder: An icon in Windows used to store documents or other folders.format: The process of readying a blank disk for its first use. Formatting establishes the structure of the disk that the operating system expects before it writes files or programs onto the disk.function keys: The keys labeled F1 through F12 that tell the computer to perform certain functions.Ggigabyte (GB): A unit of data storage equal to 1024 megabytes. See alsomegabyte.
User’s Manual Glossary-8Glossarygraphics: Drawings, pictures, or other images, such as charts or graphs, to present information.Hhard disk: A non-removable disk usually referred to as drive C. The factory installs this disk and only a trained engineer can remove it for servicing. Also called fixed disk.hard disk drive (HDD): An electromechanical device that reads and writes a hard disk. See also hard disk.hardware: The physical electronic and mechanical components of a computer system: typically, the computer itself, external disk drives, etc. See also software and firmware.hertz: A unit of wave frequency that equals one cycle per second.hexadecimal: The base 16 numbering system composed of the digits 0 through 9 and the letters A, B, C, D, E, and F.host computer: The computer that controls, regulates, and transmits information to a device or another computer.hot key: The computer’s feature in which certain keys in combination with the extended function key, FN, can be used to set system parameters, such as speaker volume.HW Setup: A TOSHIBA utility that lets you set the parameters for various hardware components.Iicon: A small graphic image displayed on the screen or in the indicator panel. In Windows, an icon represents an object that the user can manipulate.i.LINK (IEEE1394): This port enables high-speed data transfer directly from external devices such as digital video cameras.input: The data or instructions you provide to a computer, communication device or other peripheral device from the keyboard or external or internal storage devices. The data sent (or output) by the sending computer is input for the receiving computer.instruction: Statements or commands that specify how to perform a particular task.interface: 1) Hardware and/or software components of a system used specifically to connect one system or device to another. 2) To physically connect one system or device to another to exchange information. 3) The point of contact between user, the computer, and the program, for example, the keyboard or a menu.interrupt request: A signal that gives a component access to the processor.I/O: Input/output. Refers to acceptance and transfer of data to and from a computer.
User’s Manual Glossary-9GlossaryI/O devices: Equipment used to communicate with the computer and transfer data to and from it.Jjumper: A small clip or wire that allows you to change the hardware characteristics by electrically connecting two points of a circuit.KK: Taken from the Greek word kilo, meaning 1000; often used as equivalent to 1024, or 2 raised to the 10th power. See also byte and kilobyte.KB: See kilobyte.keyboard: An input device containing switches that are activated by manually pressing marked keys. Each keystroke activates a switch that transmits a specific code to the computer. For each key, the transmitted code is, in turn, representative of the (ASCII) character marked on the key.kilobyte (KB): A unit of data storage equal to 1024 bytes. See also byte and megabyte.Llevel 2 cache: See cache memory.Light Emitting Diode (LED): A semiconductor device that emits light when a current is applied.Liquid Crystal Display (LCD): Liquid crystal sealed between two sheets of glass coated with transparent conducting material. The viewing-side coating is etched into character forming segments with leads that extend to the edge of the glass. Applying a voltage between the glass sheets alters the brightness of the liquid crystal.LSI: Large Scale Integration. 1) A technology that allows the inclusion of up to 100,000 simple logic gates on a single chip. 2) An integrated circuit that uses large scale integration.Mmain board: See motherboard.megabyte (MB): A unit of data storage equal to 1024 kilobytes. See alsokilobyte.megahertz: A unit of wave frequency that equals 1 million cycles per second. See also hertz.menu: A software interface that displays a list of options on the screen. Also called a screen.
User’s Manual Glossary-10Glossarymicroprocessor: A hardware component contained in a single integrated circuit that carries out instructions. Also called the central processing unit (CPU), one of the main parts of the computer.mode: A method of operation, for example, the Boot Mode, Sleep Mode or the Hibernation Mode.modem: Derived from modulator/demodulator, a device that converts (modulates) digital data for transmission over telephone lines and then converts modulated data (demodulates) to digital format where received.monitor: A device that uses rows and columns of pixels to display alphanumeric characters or graphic images. See also CRT.motherboard: A name sometimes used to refer to the main printed circuit board in processing equipment. It usually contains integrated circuits that perform the processor’s basic functions and provides connectors for adding other boards that perform special functions. Sometimes called a main board.MP3: An audio compression standard that enables high-quality transmission and real-time playback of sound files.Nnon-system disk: A formatted floppy diskette you can use to store programs and data but you cannot use to start the computer. Seesystem disk.nonvolatile memory: Memory, usually read-only (ROM), that is capable of permanently storing information. Turning the computer’s power off does not alter data stored in nonvolatile memory.numeric keypad overlay: A feature that allows you to use certain keys on the keyboard to perform numeric entry, or to control cursor and page movement.OOCR: Optical Character Recognition (reader). A technique or device that uses laser or visible light to identify characters and input them into a storage device.online state: A functional state of a peripheral device when it is ready to receive or transmit data.operating system: A group of programs that controls the basic operation of a computer. Operating system functions include interpreting programs, creating data files, and controlling the transmission and receipt (input/output) of data to and from memory and peripheral devices.output: The results of a computer operation. Output commonly indicates data. 1) printed on paper, 2) displayed at a terminal, 3) sent through the serial port of internal modem, or 4) stored on some magnetic media.
User’s Manual Glossary-11GlossaryPparity: 1) The symmetrical relationship between two parameter values (integers) both of which are either on or off; odd or even; 0 or 1. 2) In serial communications, an error detection bit that is added to a group of data bits making the sum of the bits even or odd. Parity can be set to none, odd, or even.password: A unique string of characters used to identify a specific user. The computer provides various levels of password protection such as user and supervisor.pel: The smallest area of the display that can be addressed by software. Equal in size to a pixel or group of pixels. See pixel.peripheral component interconnect: An industry standard 32-bit bus.peripheral device: An I/O device that is external to the central processor and/or main memory such as a printer or a mouse.pixel: A picture element. The smallest dot that can be made on a display or printer. Also called a pel.plug and play: A capability with Windows that enables the system to automatically recognize connections of external devices and make the necessary configurations in the computer.port: The electrical connection through which the computer sends and receives data to and from devices or other computers.Power Saver: A TOSHIBA utility that lets you set the parameters for various power-saving functions.printed circuit board (PCB): A hardware component of a processor to which integrated circuits and other components are attached. The board itself is typically flat and rectangular, and constructed of fiberglass, to form the attachment surface.program: A set of instructions a computer can execute that enables it to achieve a desired result. See also application.prompt: A message the computer provides indicating it is ready for or requires information or an action from you.RRadio frequency interference (RFI) shield: A metal shield enclosing the printed circuit boards of the printer or computer to prevent radio and TV interference. All computer equipment generates radio frequency signals. The FCC regulates the amount of signals a computing device can allow past its shielding. A Class A device is sufficient for office use. Class B provides a more stringent classification for home equipment use. TOSHIBA portable computers comply with Class B computing device regulations.Random Access Memory (RAM): High speed memory within the computer circuitry that can be read or written to.restart: Resetting a computer without turning it off (also called "warm boot" or "soft reset"). See also boot.
User’s Manual Glossary-12GlossaryRGB: Red, green, and blue. A device that uses three input signals, each activating an electron gun for a primary additive color (red, green, and blue) or port for using such a device. See also CRT.RJ45: A modular LAN jack.ROM: Read Only Memory: A nonvolatile memory chip manufactured to contain information that controls the computer’s basic operation. You cannot access or change information stored in ROM.SSCSI: Small Computer System Interface is an industry standard interface for connection of a variety of peripheral devices.SD/SDHC Card: Secure Digital cards are flash memory widely used in a variety of digital devices such as digital cameras and Personal Digital Assistants.serial communications: A communications technique that uses as few as two interconnecting wires to send bits one after another.serial interface: Refer to a type of information exchange that transmits information sequentially, one bit at a time.SIO: Serial Input/Output. The electronic methodology used in serial data transmission.soft key: Key combinations that emulate keys on the IBM keyboard, change some configuration options, stop program execution, and access the numeric keypad overlay.software: The set of programs, procedures and related documentation associated with a computer system. Specifically refers to computer programs that direct and control the computer system’s activities. See also hardware.stop bit: One or more bits of a byte that follow the transmitted character or group codes in asynchronous serial communications.subpixel: Three elements, one red, one green and blue (RGB), that make up a pixel on the color LCD. The computer sets subpixels independently, each may emit a different degree of brightness. Seealso pixel.synchronous: Having a constant time interval between successive bits, characters or events.system disk: A disk that has been formatted with an operating system. You can boot a computer using a system disk. Also called an operating system disk or bootable disk.Tterminal: A typewriter-like keyboard and CRT display screen connected to the computer for data input/output.TFT display: A liquid crystal display (LCD) made from an array of liquid crystal cells using active-matrix technology with thin film transistor (TFT) to drive each cell.
User’s Manual Glossary-13GlossaryTouch Pad: A pointing device integrated into the TOSHIBA computer palm rest.TTL: Transistor-transistor logic. A logic circuit design that uses switching transistors for gates and storage.UUniversal Serial Bus: This serial interface lets you communicate with several devices connected in a chain to a single port on the computer.VVGA: Video Graphics Array is an industry standard video adaptor that lets you run any popular software.volatile memory: Random access memory (RAM) that stores information as long as power is supplied to the computer.Wwarm start: Restarting or resetting a computer without turning it off.window: A portion of the screen that can display its own application, document or dialog box. Often used to mean a Microsoft Windows window.Wireless LAN: Local Area Network (LAN) through wireless communication.Wireless WAN: Wide Area Network (WAN) through wireless communication.write protection: A method for protecting a floppy diskette from accidental erasure.
User’s Manual Index-1IndexAAC adaptor 3-3additional 3-45connecting 1-4ASCII characters 5-7BBatterycharging 6-7extending life 6-10indicator 2-13, 6-4monitoring capacity 6-8real time clock 3-3, 6-6save mode 3-7types 6-5Battery pack 2-8, 3-2additional 3-45replacing 6-10BIOS Setup 7-8Bluetooth 3-5, 4-48Bluetooth Stack for Windows by Toshiba 3-11problems 8-24Boot Priority 7-3Bridge media slot 2-4, 3-18indicator 2-14using 3-18CCleaning the computer 4-52Cooling vents 2-3DDC IN indicator 2-13, 6-4Display 3-4automatic power off 3-7brightness down 5-4brightness up 5-4controller B-1hinge 2-11opening 1-6screen 2-10Docking port 2-7Documentation list 1-2DVD Super Multi driveproblems 8-9using 4-29writing 4-33EEquipment checklist 1-1External monitor 2-6, 3-37problems 8-21FFingerprint Sensorlocation 2-9problems 8-16using 4-17Floppy diskette care 4-40FN + 1 (TOSHIBA Zooming Utility reduce) 5-5FN + 2 (TOSHIBA Zooming Utility enlarge) 5-5FN + ENTER 5-3FN + ESC (Mute) 5-3FN + F1 (Lock) 5-3FN + F10 (Arrow Mode) 5-3FN + F11 (Numeric Mode) 5-3FN + F12 (ScrLock) 5-3FN + F2 (Power Plan) 5-3FN + F3 (Sleep) 5-4
User’s Manual Index-2IndexFN + F4 (Hibernate) 5-4FN + F5 (Output) 5-4FN + F6 (Brightness Down) 5-4FN + F7 (Brightness Up) 5-4FN + F8 (Wireless) 5-4FN + F9 (Touch Pad) 5-4FN + space (Zoom) 5-4FN + Tab (ODD) 5-5Function keys 5-2GGraphics controller 3-4HHard disk drive 3-3automatic power off 3-7installing 3-34removing 3-33Hard Disk Drive indicator 2-13HDD Kit (Serial-ATA) 3-33, 3-45HDD Protection 4-53Heat dispersal 3-8, 4-55Hibernation Mode 1-10, 3-8Hot keys 3-7, 5-3Brightness Down 5-4Brightness Up 5-4Hibernate 5-4Lock 5-3Mute 5-3ODD 5-5Output 5-4Power Plan 5-3Sleep 5-4TOSHIBA Zooming Utility (enlarge) 5-5TOSHIBA Zooming Utility (reduce) 5-5Touch Pad 5-4Wireless 5-4Zoom 5-4HW Setupaccessing 7-1Boot priority 7-3CPU 7-6device config 7-7display 7-2general 7-2keyboard 7-5LAN 7-6USB 7-7window 7-1Ii.LINK 2-2, 3-41connecting 3-42disconnecting 3-42precautions 3-41problems 8-22Indicators 2-13KKeyboard 5-1emulating enhanced keyboard 5-2FN Sticky key 5-5Function keys F1...F12 5-2Hot keys 5-3problems 8-7typewriter keys 5-1Windows special keys 5-5Keypad overlay 3-7Arrow Mode 5-6Numeric Mode 5-6temporarily using normal keyboard (overlay on) 5-7temporarily using overlay (overlay off) 5-7turning on the overlays 5-6LLAN 3-5, 4-50active indicator 2-6cable types 4-50connecting 4-51disconnecting 4-52jack 2-6Link indicator 2-6problems 8-23MMedia care 4-40Card care 3-20CD/DVDs 4-40Floppy diskettes 4-40Memory card care 3-21Memory 3-2
User’s Manual Index-3Indexadditional 3-45installing 3-24, 3-29problems 8-19removing 3-28, 3-31Memory Stick 3-19problems 8-12Modem 3-5, 4-43connecting 4-45disconnecting 4-46jack 2-5problems 8-22properties menu 4-44region selection 4-44Moving the computer 4-52MultiMediaCard 3-19problems 8-13PPasswordpower on 3-7problems 8-7Starting the computer by 6-17Supervisor 6-17user 6-15PC Card 3-15inserting 3-15problems 8-11removing 3-16Pointing Deviceproblems 8-13Tablet PC Pen 4-3Touch Pad 2-11, 4-2Touch Pad control buttons 2-11, 4-2Touch Pad location 2-9using 4-1Powerconditions 6-1Hibernation Mode 1-10indicator 2-13, 6-5panel on/off 3-7, 6-19Shut Down mode (Boot Mode) 1-7Sleep Mode 1-8System Auto Off 6-19turning off 1-7turning on 1-7ProblemsAC power 8-5Additional memory module 8-19Analyzing the problem 8-2Battery 8-5Bluetooth 8-24DVD Super Multi drive 8-9External monitor 8-21Fingerprint Sensor 8-16Hard disk drive 8-8Hardware and system checklist 8-3i.LINK (IEEE1394) device 8-22Internal display panel 8-8Keyboard 8-7LAN 8-23Memory Stick 8-12Modem 8-22MultiMediaCard 8-13Overheating power down 8-4Password 8-7PC Card 8-11Pointing device 8-13Power 8-4Real Time Clock 8-7Recovery Discs 8-25SD/SDHC Card 8-11Self test 8-4Smart Card 8-11Sound system 8-20System start-up 8-4TOSHIBA support 8-26Touch Pad 8-13USB device 8-17USB floppy diskette drive 8-10USB mouse 8-15Wireless LAN 8-24xD picture card 8-12Processor 3-1RRecovery Discs 1-15problems 8-25Recovery hard disk drive 1-14Restarting the computer 1-11SSD/SDHC Cardproblems 8-11Security lock 3-44
User’s Manual Index-4Indexlocation 2-3Sleep Mode 1-8System automatic 3-7Slice Expansion Battery 3-45, 6-5Slice Expansion Battery adaptor 3-45Smart Card 3-16inserting 3-17problems 8-11removing 3-18Soft keysenhanced keyboard 5-2ENTER 5-3ScrLock 5-3Sound systemheadphone jack 2-2microphone 2-12microphone jack 2-2problems 8-20Stereo speakers 2-11volume control dial 2-2TTOSHIBA Assist 3-12TOSHIBA Assist button 3-6TOSHIBA ConfigFree 3-12TOSHIBA Disc Creator 3-12, 4-38TOSHIBA DVD-RAM Utility 3-12TOSHIBA Express Port Replicator 3-43, 3-46TOSHIBA HDD Protection 3-8, 4-53TOSHIBA PC Diagnostic Tool 3-9TOSHIBA Presentation button 3-6TOSHIBA SD Memory Boot Utility 3-11TOSHIBA SD Memory Card Format 3-11TOSHIBA Value Added Package 3-9TOSHIBA Zooming Utility 3-9UUltra Slim Bay 2-5changing modules 4-26HDD Adaptor 3-36location of slot 2-4options 3-46USB 3-38USB deviceproblems 8-17USB FDD Kit 3-38USB floppy diskette driveproblems 8-10VVideo mode B-1Video RAM 3-2Volume control dial 2-2WWeb Camera 3-5, 4-25Windows Mobility Center 3-13Wireless communication 4-47indicator 2-14, 4-50Wireless communication switch 2-1, 4-49Wireless LAN 3-6, 4-47problems 8-24Wireless WAN 3-6XxD picture card 3-19problems 8-12

Navigation menu