Disconnect the cable from the computer in the same manner. Video out Use this jack to connect to a television. Be sure to use a video cable. Cleaning the computer To help ensure long, trouble-free operation, keep the computer free of dust and use care with liquids around the computer. Turns on fan first, then if necessary lowers Maximum performance CPU processing speed. Page F F12 Function Keys F1…F12 function keys The function keys, not to be confused with Fn, are the 12 keys at the top of your keyboard.
These keys are dark grey, but function differently from the other dark grey keys. F1 through F12 are called function keys because they execute programmed functions when pressed. Soft keys are key combinations that enable, disable or configure specific features.
Some software may disable or interfere with soft-key operations. Soft-key settings are not restored by the Resume feature. The power on default is off. Page Windows Special Keys This key has the same function as the secondary mouse button. Emulating Fn key on external keyboard The Fn key is only on Toshiba keyboards. If you use an external keyboard attached to the computer, you can execute Fn key combinations by emulating the Fn key.
Now try numeric data entry using the keys in the following illustration. Page Temporarily Using Overlay Overlay Off Temporarily using overlay overlay off While using the normal keyboard, you can temporarily use the keypad overlay without turning it on: Press and hold down Fn. Check the keyboard indicators. Pressing Fn turns on the most recently used overlay. If the Numeric mode icon lights, you can use the overlay for numeric entry. This chapter gives details on making the most effective use of these resources including charging and changing batteries, tips for saving battery power, and power up modes.
Indicates a problem with the power supply or Flashing orange overheating of the CPU. Page Battery Types Check system. Then press [F1] key. The battery can explode if not properly replaced, used, handled or disposed of. Taking proper care of it will help assure longer operating time on battery power as well as a longer life for your battery pack. Follow the instructions in this section carefully to ensure safe operation and maximum performance.
Page Charging The Batteries The Battery indicator glows orange when the battery is being charged. Use only the computer connected to an AC power source or the optional Toshiba Battery charger to charge the battery pack.
Do not attempt to charge the battery pack with any other charger. Refer to Utilities in Chapter 1, Introduction. Wait at least 16 seconds after turning on the computer before trying to monitor the remaining operating time.
Page Retaining Data With Power Off Retaining data with power off When you turn off your computer with fully charged batteries, the batteries retain data for the following approximate time periods: 4 to 7 days Battery pack 1 month or longer RTC battery Extending battery life To maximize the life of your battery pack: If you have extra battery packs, rotate their use.
Page 83 Lay the battery cover upside down. Push the latches to the outside and lift out the battery pack. Removing the battery pack For environmental reasons, do not throw away a spent battery pack.
Please return spent battery packs to your Toshiba dealer. Page Installing The Battery Pack The battery pack is a lithium ion battery, which can explode if not properly replaced, used, handled or disposed of. Dispose of the battery as required by local ordinances or regulations.
Use only batteries recommended by Toshiba as replacements. Disconnect all cables connected to the computer. Securing the battery cover Starting the computer by password If you registered a password as supervisor or user, you must enter it to start the computer.
If you forget your password, use the password service diskette. Page Power-Up Modes If you enter the password incorrectly, a buzzer sounds.
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. See Chapter 5, Keyboard, for details. See Chapter 7, Setup and Password Security, for details. When a modem receives a signal from a remote modem, it sends a ring indicator power on call to the computer. This feature does not work with a PC Card under Windows When you configure the computer, the computer stores your selected values in memory that is backed up by the internal Real Time Clock RTC battery.
Press move between items in a column. Press either the space bar or BkSp to change the value. Press PgUp or PgDn to change pages. Page Tsetup Options This section describes each group and its options. Page 93 The following shows full power settings.
Page Pointing Devices Peripheral This group of options determines how a number of internal and external devices work with your computer. This tab lets you select Auto-Selected and Simultaneous. Page Boot Priority Boot priority This tab sets the priority for booting the computer. Selects an external monitor if one is connected.
Page 98 Power-up Mode This option lets you choose between Resume and boot mode. When you use Windows, settings made in Power Saver will be used. Page 99 Auto Power On This option lets you set a time for automatic power on and lets you enable or disable the ring indicator feature. Ring Indicator is displayed only when the computer is in Resume mode. If a built-in modem not available in some markets is not installed, this selection is not active.
The default is 3. Page How To Set The Passwords Supervisor password logon The following restrictions apply to the user when you log on with a supervisor password: User password will not provide access to the Instant security computer.
User password will not provide access to the Resume Mode computer. The supervisor password will provide access to the computer from instant security or Resume mode even if the user password was used to log on to the computer. Page User Password a. The character string you enter is displayed as a string of asterisks.
Page Type in the password and press Enter. The following menu appears: 1. Unable to show Processor Serial Number item. Page Making A Password Service Diskette Making a password service diskette If you forget the password, the password service diskette lets you bypass the password function. You cannot make a password service diskette for the supervisor password.
Page When a password service disk is made, the computer overwrites all the data on the diskette with password data. Make sure the diskette you insert does not contain any data you want to keep. Any PC Card that meets industry standards manufactured by Toshiba or other vendor can be installed. Both connectors are accessed from the same slot. Page Slide the PC Card lock into the locked position.
If you connect a security cable to the computer, the PC Card lock will be blocked, preventing removal or installation of a PC Card. To remove or install a PC Card, first remove the security cable. Page Installing Memory Module Installing memory module Follow the steps below to install a memory module.
Set the computer to boot mode and turn off the power. Do not try to install a memory module with the computer turned on. You can damage the computer and the device. Remove all cables connected to the computer. Page Removing Memory Module Push the module down so it lies flat. Latches on either side will click into place to secure the module.
Installing a module Seat the cover and secure it with two screws. Page Clearing Hibernation Files Grasp the module and pull it out.
Do not touch the connectors on the memory module or on the computer. Debris on the connectors may cause memory access problems.
Removing the memory module Seat the cover and secure it with two screws and replace the battery. Clear Hibernation files. Page Left Side A standard 3. When you connect a microphone, the internal microphone is automatically disabled. A standard 3. Before connecting, make sure the engaging pins are down. Shut down the computer. Make sure the computer lock is pushed back to enable disconnection of the computer from the Card Station IV.
Page Use this Centronics-compatible, pin parallel Parallel port port to connect a parallel printer or other parallel device. External monitor port This pin port lets you connect an external video monitor.
Note that the Resume feature is effective with an external monitor. This slot supports CardBus. You can also either prevent or enable disconnection of the computer from the spacer while the spacer remains connected to the Card Station III.
Page Disconnecting the computer without the spacer To disconnect the spacer alone or spacer with computer from the Card Station III, follow the steps below. Shut down the computer or for hot undock click Start then click Eject. Place one hand on the front of the computer and the other hand on the back. Connecting the spacer Hold the Card Station III and spacer together on each side and slide the spacer forward with your thumbs. To install a PC Card, follow the steps below. Turn off the computer if it is connected.
A pair of flaps protects the PC Card Slot. Page To remove a PC Card, follow the steps below. Make sure the computer is in boot mode, then turn off the power. If the computer is not attached, do not remove the card unless the computer was in Boot mode the last time you turned it off when it was attached to the Card Station III. The Port Replicator connects directly to the docking interface port on the back of the computer so no cabling is necessary.
This lever pops out for easy disconnection of the Eject lever computer from the Port Replicator Use this dial to adjust the headphone volume. When you connect headphones, the internal speaker is automatically disabled. To connect the Port Replicator, follow the steps below. Remove the rubber cover from the Docking Interface port. Make sure the engaging pins on the Port Replicator are down. Make sure the computer lock is pushed back to enable disconnection of the computer from the Port Replicator.
Page Parallel Printer Parallel printer You can connect any standard Centronics-compatible parallel printer to your computer. Your dealer can supply one or you can purchase one at most computer stores.
Page External Monitor External monitor An external analog monitor can be connected to the external monitor port on the computer. To connect a monitor, follow the steps below. The Resume feature can be used with an external monitor.
Simply enable Resume and the computer will maintain the data as it is displayed on the external monitor. Page Security Lock Security lock A security lock enables you to anchor your computer to a desk or other heavy object to help prevent unauthorized removal of the computer.
Attach one end of a cable to the desk and the other end to the security lock slot on the right side of the computer. Page Optional Devices User's Manual Page Chapter 9: Troubleshooting Chapter 9 Troubleshooting Toshiba designed the computer for durability. However, should problems occur, following the procedures in this chapter can help to determine the cause.
All readers should become familiar with this chapter. Knowing what might go wrong can help prevent problems from occurring. Page Analysing The Problem Inspect all connecting cables for loose wires and all connectors for loose pins. Make notes of your observations and keep them in a permanent error log.
This will help you describe your problems to your dealer. Page Hardware And System Checklist If any of the following conditions are present, the self test failed: The computer stops and does not proceed to display information or messages except the Toshiba logo. Random characters appear on the screen, and the system does not function normally. Page Power Power When the computer is not plugged into an AC outlet, the battery pack is the primary power source.
However, your computer has a number of other power resources, including intelligent power supply, Real Time Clock battery. These resources are interrelated and any one could affect apparent power problems. Page Battery If you suspect a problem with the battery, check the DC IN indicator as well as the indicators for the battery.
Page Password Password If you forgot your password, you can use your password service diskette to start the computer. If you did not make a password service diskette or if it doesn't work, see your dealer. Refer to Chapter 7, Setup and Password Security, for more information.
Problem Procedure You cannot access a Make sure the drive's drawer is securely closed. CD in the drive Press gently until it clicks into place. Open the drawer and make sure the CD is properly seated. DVD in the drive Press gently until it clicks into place. Open the drawer and make sure the DVD is properly seated. Problem Procedure Some programs run The software or hardware configuration may be correctly, but others do causing a problem.
You cannot access the Try another disk. Page Printer Printer Refer also to the Parallel printer sections in Chapter 8, Optional Devices, and to the troubleshooting and other relevant sections in your printer and software documentation.
Problem Procedure Printer does not Check that the printer is connected to an electric turn on outlet. You may have connected the mouse after turning the computer on. Turn off the computer, make sure the mouse is firmly connected and turn the computer back on.
Make sure the connection between the external device and the card is firm. If problems persist, contact your dealer. Problem Procedure No sound is heard Adjust the volume control dial. Check the software volume settings. Make sure the headphone connection is secure. Problem Procedure The following Make sure the memory module installed in the message is displayed: expansion slot is compatible with the computer. If an incompatible module has been installed, Please remove follow the steps below.
Page Choosing Test Options Choosing test options Before the test begins, you are prompted to select whether to test the following components. To select the test, type Y at the prompt, otherwise type N.
This test writes patterns to the diskette. Use a formatted, write-enabled diskette. Page Character Sets Character sets There are two character set tests. The first checks that the screen can display characters in a column by row format the characters are wider than normal. The display screen appears as: If the display screen matches the figure above, start the second character set test by pressing Enter.
Page Graphics Capabilities Graphics capabilities This set of displays tests the screen's capabilities for each graphics mode.
The number inside the brackets is the mode number. If the image appears normal, press Enter to test the next mode. Page Hard Disk Test Floppy disk Diskette test After the last graphics display test, the program displays the following prompt: FLOPPY DISK Mount the work disk s on the drive s , then press [Enter] key [Warning The contents of the disk s will be destroyed] If diskette drives are connected, this prompt asks you to insert a diskette into each diskette drive you want to test.
Page If You Need Further Assistance If you need further assistance If 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 call Some problems you experience may be related to software or the operating system, it is important to investigate other sources of assistance first. Page Troubleshooting User's Manual Physical dimensions typical 3.
Environmental Requirements Conditions Ambient Relative humidity Page Pc Card Slot It also has a volume control dial. Software Windows operating system, Toshiba Utilities and Standard drivers preloaded on hard disk. User's Manual Specifications A All cords must meet the following specifications: Minimum 2 metres Length Errors can be displayed in many formats.
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