松下笔记本电脑-CF-47参考手册说明书.pdf

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Read Me First

Key Combinations

LED Indicators

Touch Pad (Advanced)

Suspend/Hibernation Functions

Security Measures

Computing on the Road

Battery Power

CD-ROM Drive

SuperDisk Drive (Model with a SuperDisk Drive)

PC Cards

RAM Module

Port Replicator

Printer

External Display

Modem

LAN (Model with both an internal modem and an internal LAN port)

Hard Disk Drive

Setup Utility

Technical Information

List of Error Codes

DMI Viewer

Dealing With Problems (Advanced)

® Personal Computer Reference Manual CF-47 Series Contents Read Me First ...................................................... 2 Key Combinations ..............................................4 LED Indicators ....................................................5 Touch Pad (Advanced) .................................................. 6 Suspend/Hibernation Functions .......................7 Security Measures ............................................ 10 Computing on the Road ................................... 16 Battery Power ................................................... 20 CD-ROM Drive ................................................... 23 SuperDiskTM Drive............................................. 25 PC Cards ........................................................... 26 RAM Module...................................................... 28 Port Replicator .................................................. 29 Printer ................................................................ 30 External Display ............................................... 31 Modem ............................................................... 32 LAN .................................................................... 33 Hard Disk Drive ................................................. 35 Setup Utility ...................................................... 37 Technical Information ...................................... 43 List of Error Codes ........................................... 45 DMI Viewer ........................................................ 47 Dealing With Problems (Advanced) ........................48 NT The descriptions for “Floppy disk drive” in the manual apply to the internal SuperDisk™ Drive. Similarly, the descriptions for “CD-ROM drive” in the manual apply to the internal DVD drive. Illustrations in this Reference Manual NOTE: CAUTION: WARNING: [Start]-[Shut Down]: This illustration means to click [Start], then to click [Shut Down]. NOTE provides a useful fact or helpful information. CAUTION indicates a condition that may result in minor or moderate injury. WARNING indicates a hazard that may result in moderate or serious injury. Enter : Fn + F5 : page: : (For some applications, you may need to double-click.) This illustration means to press the [Enter] key. This illustration means to press and hold the [Fn] key, then press the [F5] key. When the cursor is moved to an item under [Contents] or to shape of the cursor will change to click is made), the corresponding page in the Reference Manual will be displayed. This illustration means to refer to the Operating Instructions. page (green display), the . Under this condition, if characters are tapped (or a We recommend that this Reference Manual be printed.

Read Me First Saving Data on the Hard Disk 2 ) is on. Do not expose your computer to shock. Please use care when handling your computer, shock may damage your hard disk or make your software applications and data unusable. Do not power down your computer while software applications are running or HDD indicator ( Properly shut Windows* down to avoid problems ([Start]-[Shut Down] ). Save all valuable data to floppy disks. Backing up data to floppy disks will limit damage should trouble occur to your com- puter or should you inadvertently change or erase data. Use the security function for all important data. ( Hard Disk Lock When the Hard Disk Lock is set to [Enable], it is impossible to read/write data from/to the hard disk when the hard disk is installed in a different computer, since a password is also set for the hard disk. When the hard disk is returned to the original computer, you can read/write data as before. In this case, however, make the settings in the Setup Utility exactly the same as they were before the hard disk was removed. (Note that this Hard Disk Lock does not guarantee the complete protection of data.) ( page 13) page 10) Saving Data on Floppy Disks * This computer uses Microsoft® Windows® NT Operating System. ) is on. Do not power down your computer or press the floppy disk drive eject button while the FDD indicator ( Doing so may damage the data on the floppy disk and render the disk useless. Use care when handling floppy disks. To protect the data on your floppy disks or to prevent a floppy disk from becoming stuck in your computer, avoid the following: • Sliding the shutter on the floppy disk manually. • Exposing the disk to a magnetic field. • Storing the disk in locations prone to high temperatures, low pitched noise, dampness, or dust. • Applying more than one label on the disk. Confirm the contents of a floppy disk before formatting it. Confirm that no important data is on the disk, because all data on the disk will be erased. Use the write-protect tab. This is a must for preserving im- portant data. This prevents your data from being erased or over- written. Write-protect Tab Write Disable Write Enable Computer Viruses LCD Panel Users are advised to purchase the latest versions of virus protection software and use them regularly. We recommend you run the software: • When booting your computer. • After receiving data. We recommend that you check data received on floppy disks or from external sources, such as data downloaded from the Internet, e-mail, etc. (For compressed files, uncompress them before running a check). High-precision and advanced technologies are necessary in the production of color liquid crystal displays (color LCDs). Therefore, if 99.998% or more of the picture elements are functioning properly, no defect is considered to exist.

Read Me First Usage Environment Environment 3 Place the computer on a flat stable surface. In use: Temperature: Humidity: 5 °C to 35 °C {41 °F to 95 °F} 30% to 80% RH (No condensation) Not in use: Temperature: -20 °C to 60 °C {-4 °F to 140 °F} Humidity: 30% to 90% RH (No condensation) Places not to use your computer Such areas may result in damage to the computer. Areas with electronic equipment Handling These areas may interfere with your display or cause your computer to produce strange sounds. Areas with extremely high/low temperatures Do not leave things near the computer that are sensitive to heat. During operation, the computer may become warm. This computer has been designed so as to minimize shock to the LCD and hard disk drive, the leakage of liquid (e.g., water) from the keyboard, etc., but no warranty is provided against such trouble. Therefore, as a precision instrument, be extremely careful in the handling. Do not drop or hit your computer against solid objects. Do not stand the computer on its side or allow it to tip over. When the computer receives extremely strong shock after falling, the hard disk or floppy disk drive, etc., may become inoperable. Do not carry your computer when it is ON. Remove all cables before transporting your computer. We recommend preparing a fully charged battery (and optional charger, if possible). When transporting spare batteries inside a package, briefcase, etc., it is recommended that the batteries be stored in a plastic bag. Do not place the computer upright. When the computer receives extremely strong shock after falling, the hard disk or floppy disk drive, etc., may become inoperable. Do not carry the computer while the display is open, or carry it by gripping the display. Do not put anything (e.g., a piece of paper) between the display and keyboard. Always carry your computer with you. Never check it in with luggage. For use of the computer inside an aircraft, we recommend asking the airlines regarding their policy on this issue. It is a good idea to make backup copies on disks and carry them with you. Do not leave a disk in the drive while transporting your computer. Maintenance Touch Pad page 6 Display Avoid using water when cleaning the panel. Ingredients included in water may leave residue and reduce readability of the screen. Avoid rubbing off dust/dirt with cloth since it may leave scratch on the screen. Sweep dust/dirt with fine brush, then wipe it with “dry” soft cloth used for cleaning glasses. Apply camera lens cleaner on a soft gauze and clean it with gentle force. Then, wipe with dry soft cloth used for cleaning glasses. Areas excluding the display Wipe these areas with a soft cloth, after applying water or detergent diluted with water to the soft cloth and firmly wringing out excess water. CAUTION Do not use benzene, thinner, or rubbing alcohol. Doing so may adversely affect the surface, e.g., discoloration. In addition, do not use commercially-available cleaners and cosmetics, as they may contain components harm- ful to the surface. Do not directly add or spray water or detergent. If liquid enters the inside of the computer, it may cause it to work improperly or be damaged.

Key Combinations 4 CAUTION Do not press the following key combinations repeatedly in (quick) succession. Do not press the following key combinations while using the touch pad (mouse) or other keys. Key Functions Fn + F2 LCD brightness control Pressing this key combination adjusts the brightness of LCD. Popup Window I s d i s p l a y e d when the bright- ness is at its maximum value. Fn + F3 Display change Fn + F4 Speakers on/off switch Fn + F5 Fn + F6 Volume control ( down) Volume control ( up) By pressing this key combination, you can select ei- ther an external display, LCD or simultaneous, even if an external display is not connected. Rebooting the computer, or powering off then on, restores the display setting of the Setup Utility. Pressing this key combination turns on/off audio from the internal speakers and headphone jack. Rebooting the computer, or powering off then on, restores the speaker setting of the Setup Utility. CAUTION Disabling the speakers will also disable the warn- ing beep. Pressing this key combination adjusts the volume of the internal speakers and headphone jack. NOTE Holding down on the keys changes the sound level. This key combination cannot be used to adjust the volume of the warning beep. Fn + F7 Power off using the suspend function Fn + F8 Power management enable/disable switch Pressing this key combination causes the current screen on the display to be saved to memory, and pow- ers off the computer. When the computer is powered on, by sliding the power switch or pressing the sleep switch, the saved screen will be displayed. (The com- puter must be plugged into the AC adapter or have a battery pack with sufficient remaining power installed.) Pressing this key combination temporarily disables the power management feature of the Setup Utility. Rebooting the computer, or powering off then on, restores the power management setting of the Setup Utility. page 18 NOTE This key combination sometimes does not work by pressing it quickly. Fn + F9 Remaining capacity of the battery pack Pressing this key combination displays the remain- ing battery capacity on the screen. page 20 Fn + F10 ECO mode for con- serving power Pressing this key combination turns off the LCD and hard disk drive until operation is resumed by press- ing any key (or using the touch pad). OFF ON Down Up Enable Disable Remaining capacity (%) display Battery pack is not installed.

LED Indicators 5 Caps Lock This indicator lights green when Caps Lock is pressed. Subsequent non- shifted input is capitalized. NumLk (Numeric key) These indicators light green when NumLk is pressed and then Key Pad is pressed while holding down the Fn key. This causes a portion of the keyboard to function as a numeric keypad. The [Enter] key functions differently depending on the application. ScrLk (Scroll lock) This indicator lights green when ScrLk is pressed. Scroll lock functions differently depending on the application. KeyPad (Arrow key) This indicator lights green when Key Pad is pressed while holding down the Fn key. When the indicator is lit, a portion of the keyboard functions as arrow keys. The [Enter] key functions differently depending on the application. CD-ROM status This indicator lights when the CD-ROM drive is accessed. Floppy disk status This indicator lights when the floppy disk drive is accessed. Hard disk status This indicator lights when the hard disk drive is accessed. Battery pack sta- tus Not lit : Orange : Green : Red : AC adapter not connected or charging not being per- formed. Charging in progress. Charging finished. Battery is low (remaining battery capacity is approx. 9% or less). Battery pack or charging malfunction. Blinking red : Blinking orange : Battery capacity being refreshed. Blinking orange five times after the AC adapter is connected : Charging on standby. (The ambient temperature is out- side the allowable range. Once the allowable range re- quirement is satisfied, charging begins automatically.) Power status Not lit : Green : Blinking green : Suspend mode ( Power off / Hibernation mode Power on page 7)

Touch Pad (Advanced) 6 Using the Touch Pad Work Surface Basic Operation Function Moving the Cursor Tapping/Clicking Double-Tapping/ Double-Clicking Right Button Left Button Dragging Touch Pad Operation Move the tip of your finger lightly over the surface. or tapping or clicking double-tapping double-clicking or Two quick taps, but on the second tap leaving your finger down (applying pressure) and moving it on the work surface. While holding down the button, moving your finger on the work surface. Handling the Touch Pad Do not place any object on the work surface or press down forcefully with sharp- pointed objects (i.e. nails), hard objects that can leave marks (i.e. pencils and ball point pen). Do not allow contact with substances that could dirty the touch pad, such as oil. The cursor may not work properly in such cases. When the touch pad becomes dirty: Wipe to remove dirty areas by using a dry soft cloth such as a gauze or soft cloth first applied with detergent diluted with water and then thoroughly wrung. Do not use benzene or thinner, or disinfectant-type alcohol.

Suspend/Hibernation Functions 7 Starting Up Your Computer Quickly If you want to immediately start up and continue an application after shutting down your computer, you can do so by using the suspend or hibernation function. Differences between the suspend and hibernation functions Suspend function Function Where data is saved to Memory Speed Fast Hibernation function Hard disk Somewhat slow Requires power supply Yes (if power is cut, all data are lost) Power is not required to maintain data Setting the Suspend or Hibernation Function [Hibernation] is factory set. page 37) and , select [Power] 1 Run the Setup Utility ( 2 Using 3 Using 4 and and Using press Enter , select [Sleep Switch] and press Enter , select [Suspend] or [Hibernation] and Press F10 , then select [Yes] 5 Shutting Down Using the Suspend or Hibernation Function The computer should be set for suspend or hibernation ( see the above proce- dure). Press the sleep switch; at the "beep*" sound, release your finger. (After releasing your finger from the sleep switch, do not touch the sleep switch or the power switch while the computer is in the suspend or hiberna- tion modes.) Suspend Mode or Hibernation Mode * When the speaker function is disabled, e.g., by setting [Disable] for [Speaker] with the page 37) or by the key combination Fn + F4 , there will be no beep Setup Utility ( sound. (To next page)

Suspend/Hibernation Functions 8 CAUTION At the "beep*" sound, release your finger from the sleep switch. If you continue to press down on the switch and hold it for more than four seconds, the unit will emit a 2nd "beep*" then power off. Data not previously saved will be lost. Slide the power switch to power on. Pressing the sleep switch, even if [Sleep Switch] is set to [No Action] in the Setup Utility, will not power on the unit. If the computer will not be operated for an extended period of time, it is recom- mended that hibernation mode be used instead of the suspend mode. NOTE With the method below, you can shut down the computer by using the suspend function. Fn + F7 ( page 4) Resuming Operation Press the sleep switch or Slide the power switch If the security indicator ( This password has been set in the Setup Utility and is not an NT password. ) is displayed, your password has been set. CAUTION After the display returns, the computer needs a short period of time to reinitialize. This takes about 15 seconds. Do not shut down or restart Windows, or use the suspend or hibernation functions again during this time, as this may subse- quently cause Windows to operate abnormally. Do not install or remove peripherals while your computer is in the suspend or hibernation mode; abnormal operation may result. When operation resumes, serial devices such as a mouse, modem or PC Cards may not function properly. In such cases, you will need to restart your com- puter or reinitialize the individual devices. Do not use the suspend or hibernation function when using the network func- tion. Avoid the following until the power is completely turned off when turning off the computer by using the suspend or hibernation functions, or resuming opera- tion by pressing the sleep switch from the suspend or hibernation. • Touch the keyboard (excluding password input), touch pad, or power switch. • Connect the AC adapter. • Close the display.

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