Samsung Electronics Co SP10BT Notebook PC w/ Bluetooth User Manual 2
Samsung Electronics Co Ltd Notebook PC w/ Bluetooth Users Manual 2
Contents
- 1. Users Manual 2
- 2. Users Manual 1a
- 3. Users Manual 1b
Users Manual 2
fill? cue— HF J é mm (Wm-v: xv» Bnglirh in Page 3: Thursdxy, Much zr, gum 6:06 m Working with PC Cards By installing PC Cards, you can add functions to your notebook computer similar to those found on add-in boards for desktop computers. AVmilable PC Cards include: 0 Input/ourpuL such as modern, network, video capture, and SCSI cards. 0 Storage, such as hard drive and flash memory cards. Your computer includes the following PC Card support: 0 One PC—Card slot: You can install Type I or 1] cards in the slot. 0 CardBus hardware and sofiwnre: CardBus enables the computer to use 32—bit PCMCIA Cards. Windows supports 32-bit and 16-bit PC Cards. Maintaining PC Cards To maintain your PC Cards, follow these guidelines: 0 Keep cards away from excessive heat, direct sunlight, and liquids. Do not drop, bend, flex. or crush cards when handling. Keep dust, magnets, and static electricity away from PC Cards. When a card is not in use, carry it in its protective carrying «me Some PC Cards include cables that extend from the back of the cardsr Be careful not to bend or put excessive smin on these cables. 34 Users Manual “fl it —é}l|* ‘Iéb— J é T1um5MindnleP)»Bnglithm hgeh mmdly,Mlmh28,mZ 6:06PM l? Using PC Cards Tn insert a PC Card Into a slot: 1. Push the slot door in with the PC Card. 2. Align the card with a slot and insert the card into the slot until it locks in place. Pc cm : Insert PC cam wfih pmua Mon-um taping up Windows automatically assigns computer resources (such as communication ports and memory addresses) to a PC Cam installed in your computer. To remove a PC Card from your computer: Use the followlng procedures to remove PC Cards. or you may lose data that is being stored to 9 carat 1. Click «4, icon on the taskhar. 1 Select the card currently in use. and click the Stop button The eject button for the card slot operates in two steps, therefore to remove a PC Card: pcucm Card 51m hum 1 Push the eject button once to pop it outward then push the eject bunou again to eject the curd. 4. Pull the card out of the PC Card slot. Wofla'ng with PC Cards 35 <4» 4?— rte 4}|l* Old? l? J é r_nmu(w5ndnwslcl>)-hngirh.hn mess Thursdny,Muvh23,2W2 6:06 m Multi Media Functions/Equipment Media Player The Windows Media player is used to play audio files while the computer is on. You can play audio/video CD files using the Windows Media Player, as Well as watching TV, video and listening to the indie through internet The instructions in play a video (ID-ROM are the same as the instructions for the audio CD belowl Playlng a AudIoMuIUmedla CD To play an C1) follow the instructions below: 1. Insert a compact disc into yuur CID-ROM drive. 2. Press the eject button on the CD-ROM drive to open the CD-ROM device. 3. insert a CD, label side up, 4. Carefully push the tray in to close the drive tray. The Windows Media Player button appears on the mslchar ifnot already there, und the music begins to play. if the disk does not play click Start > All Programs > Accessories > Enteminmeut > Windows Media Phyerl CD LED On: A LED on the drive tray is on when the computer is reading lrom a CD. Do not remove a disc when this LED Is on. Removlng the AudlolMuItImedia CD To remove the CD follow the instructinns below: 1. Click Start > All Programs > Accessories > Entertainment > Windows Media Phyer to open the Windows Media Player window, if not already open 2. Click Still) in the Windows Media Player window or simply close the Windows media player. 3. Press the button on your CD-ROM drive, The drive (my opens and you can remove the CD from the CD-ROM drive. 4. For more information on playing campact discs, see the Help menu in the Windows Media Player window. 36 Users Manual ~4>l ”Gil fill. ellflF J é mewvlnaowsxr] .mumfin Page 37 Thundly‘ Much zs‘ 2m): 6:06PM fillfi Audio DJ The Audio D] can play music CDs and MP3 files while me compute: is offl It will not, however play Video CDs. Button Operatlon The buttons & displny (or the Andlo DJ operate n follows: Funcilon Volume own ‘ E Bureaus speaker mum. wmn Audio DJ Is on. Voklm up lmrems swam: volume when muse m ls on, nuts Press muI and local lmdts available on on and luck playing => n ma > blinks whan me muslc m- l: pauseo Slow/Elia! star A Elem me Audio CD. Press lhn when - 3 “tends w lum ouwwer. Audio N Pow-r cn may/Pm» suns/hum In- Audlo CD um MP3 Files. Pumas Truman-q Fm Suwh Rwan- changu lm Audio on lame vmiom «mm-mm "an Ynddsong Fnlsulch Fovwald Chimes me Audio on ioma m1 luck/mg Lock é Press on All Programs > Accessories > Windows Movie Maker. @ Please referto the onilne help manual to operate the Windows Movie Maker. Mulil Media Functions/Equipment 39 4; fl re er i} cue— J 5 TaunuW/indoleH-Englimjn mew 1hnudry,Mnrh1r,zm 6:06PM Using the Battery Your computer uses a smart rechargeable Lithium-ion (Li-ion) battery pack for power when the AC adapter is not attached to an electrical outlet. The smart battery gives a accurate measurement of the current battery capacity which helps extend operating time by enabling effective power management in operating systems that take advantage of the accurate information supplied by the battery. Charging the Battery Your computer’s battery starts charging automatically when you connect the power to the computer and to an electrical outlet. If the computer is off, the battery charges faster than if the computer's power is on. Approximate charging times for the Li-Ion battery are 0 3 hours with the computer off, . 6 hours with the computer on. While the battery is charging normally, the battery charge light on the computer is red. When the battery is fully charged, the light changes to green. When you use a new battery pack for the first time or use a battery afier a long period of storage. the initial battery life is shorter than normal. Normal battery life resumes afier a few discharge-recharge cycles. Follow these ruler for charging your battery: 0 A battery normally discharges power when not used for long periods of time. Be sure to recharge the battery every two months when it is not in use. . Make it r mouse to discharge your hrhery frilly before recharging the hahery. This can help extend the life or the batteryi ' Do not attempt to charge the battery in temperatures of under 5°C or over 45°C All batteries eventually wear out and loss the ablllty to hold a charge. You may need to replace your battery pack afler a year of average usage, 40 Users Manual lt— a 4d nil nit-lo our fllw J é hum: (Window: xvi . Bnfliihjm Page u Thrurday, Maul: 23, 2001 swam Safely Using the Battery Follow these guidelines to safely use the battery: 0 ‘him off your computer and unplug it if you accidentally: — Expose the equipment to liquid. — Dr0p. jar, or damage the computer 0 Use only approved battery chargers. 0 Do not disassemble the bauery, heat it above 100°C, or burn it The battery used in this computer may cause a fire or chemical bum ifmistrealed, 0 Your computer’s rechargeable battery may he considered hazardous waste, If you replace your battery with a new one: - Keep the old battery out of the reach of children. - Dispose of the old battery promptly. - Make sure that you follow all local requirements when you dispose of the old battery Removing the Battery Your Computer comes with the battery pack inserted in the computer. To remove the battery from the computer: 1. Turn the computer’s power off. 2. Close the LCD panel, and turn the computer over so that the bottom of the unit faces up. 3. Slide the battery compartment latch toward the lefi side of the computer and hold, this raises the battery slightly. 4a Slip your fingernail under the edge of the battery and pull it up and then grab the battery and remove it from the compartment. Usinglha Battery 41 etl J é humqwmmxn-Bngmm MHZ Thundzy.Mmhll,1m 6:06PM $l|® Installing the Battery To Install the battery pack: I. With the compum‘s power off, close the LCD panel and turn the computer over so the homm of the unit faces up. Insert he battery into the battery compartment, ensuring the correcl orientaflon so that the battery fits In lts slot propefty. 2. Place the battery inside and against right side of the computer battery compartment at an angle of apymximately 30 degxees. 3. Push the battery clown until the latch snaps into place, securing the battery. 42 Users Manual 0|l4% w as? “fl 4g, ® J é num- (Window: x!)- auiihrm raga 43 Thuuday,Mm:h 23, 2002 6:06 PM ~©H$ ”$9 1? Monitoring the Battery Charge Battery life is affected by factors such as the power-management settings in System Setup, the applications you use, and the brightness settings of the LCD, Under normal usage, the battery charge lasts approximately 2.5 hours. Battery life estimates are subject to varlatlon, The actual life of your battery may be less than the estimates glven In the rnarmalr You can monitor the charge of the battery pack installed in your computer by using the Power Meter or Battery Gauge. Power Meter The Power Meter displays the charge of the batteries and the current source of computer power‘ AC or batteries. You may monitnr the batte charge or usage by using the “Power Meter". To access the power meter click icon on the task bar or click Start > Control Panel > Performance and Maintenance > Power Options > Power Meter Tab. The Power Status loom mwn hem mdkmnvad wring Baltsty Charon; Operation: «fig At -15‘A um my. rem-NW hams-y power the ourmtl powerqu and the ham loom mp-ctivoiy change to me [can shown betaw and you mm mm Ihe Innmctions in 1th Wamlngs' action below You may also check battery charge by moving the cursor to the a icon, a small dialog box will display the % of charge. Usingme Battery 43 st “M. w»— fl J é Tnuus(WindflwxXl’)~!ngliwh.fm Plg- « Thund-y.M|rdlZlv2002 6:06 W elm Battery Gauge You m display the battery gauge while you are in any program by pressing dlslble Power Source: (Top mm) Indicates that the computer is m powered by the AC adapter " i' | Q Battery um: (Lower mm Indicates the approximate m amount of the primary i 5 battery charge remaining, g Radio Frequoncyz (Top Lon) m Wireless LAN On LON l DIglhl/Anllog Audio: (Lwer Loft) m Digital Audio On: Indicates 4—5 iLoFF the S/PDIF I Headphone jack is set for digital output. While the battery gauge is being displayed. all keys except l. , The battery gauge is only displayed for a few seconds are indicates that the computer is powered by the battery. Indicates the computer is on AC power only (No Battery Present). Wireless LAN Off Digital Audio on: Indicates the S/PDIF / Headphone jack is set for analog output. You may also determine the charge of your battery by simply pushing the symbol below the word PUSH located on the bottom of the battery/r The green LEDs will illuminate to show you the percentage of charge remaining in the battery 44 Users Manual ‘Ile— l? ‘ifi ‘|i% he % J é Tturus(W|ndowl)CP)-Eugliii.fin mus mammoth 23.2002 6:06 PM Battery Warnings If the battery charge is low (about 10%) you have ~ 5—10 minutes of battery life lefl. You should: 0 Save your work and, ' Connect the power cord to the computer or tum off the computer and install a fully charged battery. You can adjust the battery alarm features by using the operating systems power management program (Start > Control Panel > Power Options in Windows). If you cannot run your computer from the battery and the battery will not charge when you attach the power cord, the problem may be that: 0 The battery temperature is below 0°C or over 45°C. If you think the battery temperature is too hot or too cold, turn 05 the computer, remove the battery, and let the battery reach room temperature. Then try charging the battery again. ' The battery is defective. Replace the battery with a new battery. Battery Calibratlon Calibrating your battery once a month is one of the recommended methods of increasing your computer‘s battery life. To calibrate the battery complete the following steps: battery status LED is green. The power meter may not show 100%. Before you commence the battery callbratlon process you should fully charge, than fully discharge and finally fully recharge the battery agaln. 1. Disconnect the AC power adapter afier turning of! the system. 1. Restart your computer and press to enter BIOS setup. 3. Using the arrow keys, highlight Smart Battery Calibration in the Power menu. 4. Press Enter to start calibration process. The calibration usually takes 2 to 3 hours depending on the current battery charge. Calibration Notes: Q You should start me battery calibration process with a fully charged battery. 5. When the calibration process is complete, recharge the battery fully. Using the Battery 45 st ewe ”ti J é Tm!(WinAoerl')»Endirh.fin mew mmy,Mnch28,20M ems m é . em 41» Using System Setup The System Setup (BIOS) program enables you to configure your computer hardware and set security and power-savings options. The settings you choose are stored in battery-maintained CMOS memory that saves the information even when the computer’s power is turned off. When your computer is turned back on, it is configured with the values found in this memory. Run System Setup if you get a message prompting you to run the program. You may also want torun System Setup, particularly the first time you use your computer, to set the time and date, use security or power-management features, or alter the settings of other features. BIOS caution: If you are not familar with BIOS setup and what the parameters mean, seek help from a person who is knowledgeable, Incorrect settings may cause your system to “Crash”. here or may Include additional fields. Field names and order of appearance can vary according to the version of the BIOS (basic Input/output system) on your computer. Starling System Setup @ Your computer's version of System Setup may not include all the fields listed To start System Setup, turn on your computer and then press and hold until the System Setup screen nppenrs. Table 4, System Setup Menus Menu Function Ilaln Changes ma bask: system. Advanced configures advanced features on youroompuler, s-cumy Enables securtly tannins, Inuum passwords mm backup and mad-m mnlnders. Paw-v omngures powerwnanagement natures. Boot Specifies the mm at boot dew/m and optimum; new team», an Specifies how to mm System Setup. To open the menu you need to use, use the lefi or right arrow keys to select the menu name. 46 Users Manual Olle— elite is— e er J é Tm (Vimwxxl')~finglixhfilx Page" Thnmllyfiduchunm 6,415 PM —©H* Table 5 Syslsm Sen/p Navigation Keys valgatlon Koy summon nupuys me General Ham window. Exus 1m cumm mum. Moves lhe mmrup and down bonnet" flame sums dmmnlmeflus. Passing me ssc key 21 me Mam menu brings you so me Em mum. Scrolls backwmls “trough am 09110“! vonm mghlmmfl field. Sands hlwnld nwwgn me omens fam- hlghllgh'ed fiekt sw- me pammemmm omen: menu to meirdemn values. m, sue me parameters fume wrrem menu to (heir puvtous ‘ values. Ex-wles commands umpens a swmenu. Using System Sslup 47 ‘llé— w— e et WT eme— $H$ we— J $ rmitwnnnmn).sn¢|iihfin mete nminy’miehzuoin 5:06 PM Changing Booting Priority The Boot menu in System Sennp enables you to select the booting device and to set booting options. Dont Device Priority field enables: You to select the order in which the computer attempts to boot from different devices, The field has four (4) options: CD—ROM Drive, Removlble Devices, Hard Drive and Network Boot. To change the hunting device priority, choose the device positions by completing the (allowing? 1. At staml pres to open System Setup. zt Use to select the Advanced CMos Setup menu, 1 Highlight the lst Boot Deviee option with or 4. Press keys until the option moves up in the list to the desired position or press key until the option moves down in the list to the desired position 5. Press IO return to the Exit menll. 6s Press or to exit and save your changes 7. Press again to restan the computer. If you want to start the system using a bootabte CD, change the CD—ROM Drive to be the 1st Boot Device. 48 Users Manual fl}? J é T1mui(WindnwxXP)-Endiih_fin hgew Thmsday, mum: we PM ell“ Using System Security This section describes your computer security programs The first is the standard BIOS security which is standard on almost all computers, The second is a advanced factory option Biometric security system that uses yoin‘ fingerprint(s) to control access to your computer and individual files if necessary You no longer have to worry about passwords being lost, stolen or forgotten BIOS Security The BIOS secun‘ty operations are explained below: System Passwords The computer provides (4) levels ofpassword security: administrative-level (supervisor), user-level (user). l-lDD access and Password on Boot These passwords prevent unauthorized access to the computer The supervisor password enables full access to all System Setup fields. The user password enables full access to only the Set User Password and Password on boot security fields and read access to all other System Setup fields, The BBB Password controls access to the hard drive. You may also enable the biometric security at boot. The (3) securlty boot time options are: The Biometric Security software MUST be installed prlorto setting the security X options to any at the fingerprint optlonsr .r 0 Disabled 0 Textpassword 0 Fingerprint If multiple users have access to the computer (such as in a network environment), a supervisor password can prevent unauthorized access to certain security options. Choose the type of password security that is appropriate for your work. Using System Security 49 fil ‘Ile— We * J é mun (Windomx!)-Englidi.hn ripest: Thursday, Mira: as. 2002 6:06PM If You Forget Your Password It is very important that you do not forget your password. If you do, you cannot access your system, Write your password down and keep it in a safe place. If you do forget and cannot find the written note, please contact the Sammg Helpline. Please have your receipts available to verify the type and model of your oomputer. You may be charged for password removal. Creating a Password To create a password follow the instructions below: 1. it Use . At startup, press l to open System Setup, to select the Security menu as the shift key. Your computer does not distingulsh between capitalized and Precautions (or Password Entry: (2 You can enter letters or numbers, but you cannot use the function keys, such lowercase letters |n your password. As you type the password, the cursor moves but your password does not appearon the screen Choose the type of password eeourity that is approprlate tor your work. "you want to set a user password, you must set a supervlsor password first. Use to select Set Supervisor Password or Set User Password. Press . The Set Password dialog box appears. Press after you have typed your password. The computer prompts you to reenter your password for verification. Type your password again and press . A message appears telling you that the changes have been saved, The "Password on boot” password MUST also be set In order for your machine to boot properly. Use Press . The Set Password dialog box appears. Select the “Text Password” option. 0 select Password on boot. 0 Press again to rehu-n to the Security menu. 1 to go to the Exit menu. us Press or to exit and save your changes. 13r Press again to restart the computer. 50 Users Manual —§>— fl}. ems— stl J é Tmmu (Windownxr)-En¢ush.fin ngeil mm-xmudumnm 6:06PM —é>H* lf vnaword use It Mt dnimd: Folluw Ihe creating a vasswflld profiedure above excepl have the password field empty in slap 5. Using System Security 51 ~4>L —@Ho aw ‘fl $ é Trunirmindom x?) .nn;iirh.hn hp 52 rhtnniuy, Much 25‘ 2002 son PM Biometric Security (Factory Option) The factory optional fingerprint sensor provides unique security access to your computer. You will no longer have to worry about losing or forgetting your password. Since every person has a unique set of fingerprints, only a biometrically enrolled person may have access to your computer. Advantages of Biometric Security are: a Very high level ofsac'urity 0 No password (0 remember, lose or have stolen, - Streamlined logon process. 0 Single fingerprint will access many programs, eliminating passwords. lfyou purchased the Biometric Security option, please refute the manual provided for installation and use. 62 Users Manual 0|l% is We rite pit em J é Tmiwindowi xr)-Eng|is|rfin Page 53 Thursday’MmhllJOflZ szosm Using Power Management Options Your computer includes Power Management options tho! can help the battery charge last longer and extend the life of the battery. Power-management options will slow down or shut off system components when the components are not being used. Power management may slow down system performance. Your computer runs fastest with the power cord attached, when power management is disabled. in the next sections, basic and advanced methods of power management will be discussed Basic Power Management Schemes This section discusses the basic schemes of power management when the computer is operating on battery power or using AC power, standby vs. Himmation Standby unlike hlbemation mode does not store unsaved Information on your gt hard disk; it‘s stored only In the computer memory. If there Is an interruption in power, the intermation is lost. So before putting your computer on standby, you shouki save yourfiles. changing Devices: Do not change PC Cards while in standby or hibemste modes, » a j i To enter the power management window complete the following: 1. Click Start > Control Pxnel > Performance and Mnintenance. 2. Click {a icon to display the Power Options Properties window Using Power Management Options 53 el “if —t>l|o ellflk we Hts % J é rim-x (window‘xm-Enflififin hp: 54 mud-mum mm: 6:06PM 3. Click the Power Schemes tab to display the basic power management options. 1. m~mmmnuwmn | hwlmiamuuflmwam . Gem-1m. “54am: ‘ mm... fim-lw ; Vin-404104 4, Select the time that you wish each ofdle following actions to occur in Battery and AC power mode. 0 Turn off monitor: 0 Turn off hard disks: 0 System standby: 0 System hibernates: Turning oil” the monitor and HDDs will save a substantial battery power, therefore when in battery only mode select the shortest time pnctical. 0 Hibernate Made (Power Management or Manual Method) When hibernation is used, your computer tums otfand when you power up again, everything is restored exactly as you lefl it~including programs and documents you may not have saved or closed. Everything in memory gets saved to the HDD, and the monitor and hard disk get turned off. 54 Users Manual 4L — o %H$— 4rd J é Tlunu (wmnwnxri-euusum PugeSS maym-mzmm 6:061’M —$II¢ "You Reinstall Windows: You should reestablish hibernate In power options by opening Power Options Properties window and click on the Hibernate tab then click “Enable Hibernation’l sz‘Wf—ifl n... Himrnzte Tab to en we on: m; _,. em. “Mammoth mow Mun ‘ ”mun-innu- m.- ‘ town...“ i l M) Frequent Interruptions If you experience frequent Interruptions, you might also consider puttlng your oomputer Into automatic hlbemetion after a specified numberof minutes using the power management options. a Standby Mode (Power Management or Manual Method) Standby is used mainly for conserving battery power in your notebook computer. It also gives you the benefit of getting fightback to your Work without waiting for the computer to restart. Standby turns off your monitor and hard disks, placing your entire system in a low-power state. When you return to your computer, restores your desktop exactly as you let! it I! is recommended that you do not enter standby mode with less than 20% battery power. so Click OK to set your power management options and close the window or Hibernate modes whilst you are playing a multimedia program or have an Rest Key: The manual ~ key oomblnatlon will not aalvate Standby active USB device connected. Using Power Management Options 55 one» W n 4&l fl fl}. ew— %H* ‘\I% J é r-unu WindoMXP)-Enxlidmfin Pagess My,M-wh28.1m mam Advanced Power Management Schemes This section discusses the advanced power management schemes. There are two buttons that you can use to manually conserve power. To enter the power management window complete the following: 1. Click Start > Control Panel > Performance and Maintenance. 2. Click with icon to display the Power Options Properties window. 3. Click the Advmced tab to display the advanced power management options. Advanced Tab ‘3 “3; Newman-" é um i Bit-TEE; fi amyflflmmmm,m “Pow-r a slew nut-m Programming Windows 4. Select the mode (Do nothing/Ask me what to 11 down) assigned to the Power button and/or Rest action (Do nothing/Standby/Hihemnte) associ lid. tandbyll-ljbernate/Shnt F5> key. Also select the th closing the computer @ The “Rest“ key is asslgned to the _ t E key wmblnatloni See "Baslc Power Management Schemes' on page 53 for a better understanding of Standby and Hlbsmate modes. 5‘ Click OK to set your power management options and close the window. You can retum to normxl operation afier you have used one of the "Power Management" buttons by quickly pushing and releasing the Power button. 55 Users Manual it oil $ é rm (windnwrxn-zrghhhn me 51 monthly. mm 21», mm ans m Using the Hard Drive Your computer includes a removable IDE (integrated drive electronics) hard drive, The IDE. hard drive can store the data and programs your computer uses. The drive plugs into a connector on the system board The hard drive thatoomes with your computer has already been formatted. Do not format the hard drive. Doing so destroys all data contained on the drive, It you need to format a new drive, or wantto erase a|| data on your existing hard drive, refer to the manual for your operating system. Installing/Reinstalling 3 HDD To install a new HDD you must contact you local service representative. He will do the physical change of the drive. You should complete the instructions below before you go to the service center. See the information below before you Install your l-mD: o Back up data files of your old hard drive. 0 For system boot with CD-ROM, under the Boot menu in System setup, set Bootable CD Check to Enabled and set Boot Device Priority is ordered starting from the [DVD/CD—ROM]. When you are ready to install the new HDD use the Recovery (ID-ROM to install the device driver. (Re)|nstailing Windows and Device Drivers Use System Recovery CD to (re)irlsta|l OS and System Sofiware CD to (refillsmll device' drivers. to a new HDD or recover train a system crash. Notebook computers that ship from the factory include System Recover CD- ROM and System Software CD—ROM, which contains a copy of the applications and drivers needed for computers operating system. In the unlikely event that programs on the computer hard drive become oorrupted or are erased, you can use the System Recovery CD-ROM to reinstall your operating system and than System Software CDROM to reinstall your original applications and drivers. @ The System Recovery 00 is used to (re)instal| the OS and System Soitwara Using ”79 Hand Drive 57 Clio— 4; hr he rri J é rum (WindowxxP)-Engli1h.fin mess madamMmhzumz szos m Video Features and Configuration All these video modes can be displayed on an external monitor. However, if you disconnect an external monitor that was attached to your computer and then start the computer, the LCD may revert to a different resolution than the one you chose for the external monitor, Resolution and Colour Depth The resolution of the LCD is the sharpness of the image it can display Resolution is measured by the number of pixels (individual dots) displayed on the entire screen In general, the more pixels the [CD can display, the better the image. The number of colours the LCD can display is measured by how many hits the LCD uses to represent each pixel: 0 16-bit colour can support 64 K (65,536) colours. 0 32-bit colour can support 16 M (163 million) colours. All these video modes can be displayed on an external monitor. However, if you disconnect an external monitor that was attached to your computer and then start the computer, the LCD may revert to a different resolution than the one you chose for the external monitor. Adjusting the LCD Display You may wish to adjust the LCD (LiquitHZrystsl Display) when you begin using your computer. A ‘l'Fl‘ (Thin~FiIm Transistor) LCD does not require adjustment for contrast because the contrast is set to remain at maximum. To adjust the LCD‘ 58 Users Manual elm J é Tum (Windows xv). gunman me 5? mm, MM 28,2001 6:06 pm Configuring Display Features The following sections describe how to configure the display settings on your computen Display Resolution Notes: a When Windows XP is Initially Installed it will automatically adiustthe resolution to mmdmum available. Changing Colour Depth and Resolution To change the colour depth and resolution of your LCD: 1‘ Z‘ 3. 4. 5. 6. we ilk Click Start > Control Plnel > Appearance and Themes. Click g icon. The Display Properties window appears. Click the Settings who The Settings screen appears. To change the colour depth, click the arrow next to the Colour quality palette and select the available colour depth you want. To change the resolution, click and drag the slider under the Screen resolution until you select the available resolution you want Click OK Follow the prompts that appear On the screen. Video Features and Configuration 59 el flil $0 ell??— J é TwmsWindowlfi)-Englijlm has» ThulldlyJfirchZLM 6:06 pm %l|® Using Dual View Mode Single View mode is the basic display mode which displays same View on all the display devices connected to a system. Dual View mode is the “Extended screen mode” supported in Windows, which displays separate views on each display devices connected to a system. (2 The default setting on your system Is Single View mode Setting Dual View Mode To set Dual View mode on your system: 1. Connect peripheral display device such as monitor or TV to your system and start the system. 2. Select Start > Control Plnel > Appearance and Themes, 3, Click § icon. The Display Properties window appears. 4. Click the Settings tab. The Settings window appears. 5 Check Extend my Windows desktop onto this monitor. or You can drag the second monitor image to posin'on where you want your extended screen space with respect to the primary monitor (usually the LCD), To confirm whether the system is set properly with Dual View mode: L Open Display properties and click Settings tab. 1s Place the cursor on the first monitor picture and click and hold over a second. a numberlwillbe shown on the first actual monitor screen And place the cursor on the second monitor picture and click and hold over a second, then digit number 2 will be shown on the second actual monitor screen, 3s The monitor displays digit number 1 is the primary monitor and number 2 is the secondary monitor. in Windows explorer, the program is displayed on the primary monitor, ifyon can drag it to the secondary monitor, then Duo View mode is now working properly. 60 Users Manual ‘|l% is n»— nil $11” Cllé— l?“ J é TamilednmXD-Engliiifin Peneél mama-mu um: 6:06 m The secondary monitor has a display of256 colom (colour depth) and 640x480 pixels (resolution) at first, The colour depth and resolution ofprimary/secondary monitors are separately changeable. To reset the system to Single View mode: 1. Start Display properties, 24 Click Settings tab. 3. Click the second monitor among two monitor pictures. 4. Uncheck Extend my Windows desktop onto this monitor. 5. Click OK. Using Dual View Mode 61 4; fi $— of $l|® ‘Ilén l?“ J é nun-(Window: X!)-Engllsh.nn M61 Thunday,Mmth2l2002 6:06PM Using Multimonitor Mode You may duplicate your LCD screen on an external monitor, television or digital flat panel (DFP). TV Conneetlon Restrictions: You should only oonneotldlsconnsd cables and wires to your computer and TV when the power Is on. TVIDFP Support Limlhtlons: The computer will only support televisions with S»VHS Input capability. The standard composite video in port is not supported. You can not use New port to connect to your television or digital flat panel in DOS mode, When TV—Out Is act‘wated, your oomputer soreen will not he actlvs. To start using multlmoulior mode proceed as follows: L Connect the external monitor to the connection on the back of your computer. 2. Press the <11u> + key combination, the LCD will be duplicated on the monitor, television or digital flat panel. + key combinalio [2 Each time you use the E ~ combination changes asifollows. ‘ key combination the LCD/Monitor . Both displays are displaying the computer output (LCD & Monitor). 0 Monitor, television or digital flat panel only is displayed the computer output, 0 LCD only is displaying the computer output. To stop using mulfimoultor mode proceed as follows: 1. Press the + key combination until only the LCD is displaying the computer output. 2. Disconnect the extemal monitor or television from the connection on the back of your computer. 62 Users Manual oi A; —é>H* J é Tam:(windawxxl’)-Bngliflifin Pig: 5) Thursday, Munhzx,1ooz 6:06 rM Using Powerplay Powerplay is a program supplied with your graphi¢s adapter to extend battery life while on bonery power only. To activate Pawerplay proceeds: (allows: l. 95" ‘Hé— V? Click Start > Control Panel > Appearance and Themess 2. Click 3. icon The Display Properties window nppenrs, 3. Click the Settings tab. The Settings screen appears. Click the Advanced button. The (Multiple Monitors) and M7 Properties window appeal“- Click the POWERPLAY tab Click the 0 POWERPLAY button in the POWERPLAY Settings section. The button will change to a e button and activate the other options available. Uelng Dual View Mode 53 wt fill. %H% fif eélla J é TluruxtWindowxD)-Bngll1h.mz ingest Thursday,M1rch 11,2001 6:06PM Using Options You can order the following options for yourNolebook computer from your authorised reseller: An extra AC adflpter. An auto adapter that enables you to charge the computer‘s battery and opmte the computer while in an automobile An extra battery pack. 128, 256 and 512 MB DDR SDRAM memory modules that enable you to upgrade your computer’s memory to a maximum of 1 GB. A CD-ROM drive module (CD Only or CD R/W), DVD/CD-RW Combo drive: A DVD-ROM drive module. Bluetooth/Wireless FIR (Fast Infrared) Connection 2nd HDD Port Replicator Biometric Security Memory Stick The options that are available may change periodically. Contact your reseller for updated information on inn-rent and new options Memory Modules You can increase system memory by installing optional memory modules. You can install a 128 256 or 512 MB modules. 64 Users Manual Clo— l? To avold possible system problems, use only approved memory modules In your computer. fill —¢>l|* we l? J é r-mrmimwr n)-Eflyllll.fin r-gecs rum-danmzuooz 6:06PM Before You Install Memory To prevent personal injury and damage to the equipment. follow the precautlons llsted here before lnstalllng a memory module. Take the following precautions when installing a memory module: O Before you remove the memory module compartment door, turn off the computer, unplug the power cord, and remove the battery Also, disconnect any peripheral devices. I Before handling a memory module, discharge any static electricity by touching a grounded surface or using a grounding wrist strap. 0 Do not insert objects with conductive material, such as metal screwdrivers or graphite pencils, into the memory-module compamnent 0 Be careful in handling the metal plate of the memory door. Installlng a Memory Module Handle a memory module carefully. Hold them only by the edges. To install a memory module: 1. ”him the computer over so that the bottom faces up. 2‘ Using a screwdriver‘ remove the screw that holds the memory»module compartment door in place J. Grasp the edge of the door and pull the door off the chassis 4 Remove installed modules if neoessary: Using Options as he or J é r-unurwmmxr)-Eng|1xh.m hp“ Thimrlly,Mnet128.2m72 6:06 m —é>ll* 5. Align the connector on the memory module with the connector of the slot. 6. Push the memory module into the slot at a slight angle (45°) until the connectors are fully engaged. 7. Push down on the edge of the memory module until the module snaps into place. 8. Align the memory module compartment door with the compartment and push the door down until it snaps into place. 9. Reinstall the screw you removed in step 1 11). Turn on the computer and perform a complete POST to check the memory integrity. Port Replicator Contact your reseller for a list of port replicator options available for your Notebook computerl User’s manuah are included with the port replicator options. Wireless LAN The wireless LAN option allows easy connection to large or small office networks while also providing freedom from the constraints of cables and sockets. To setup and use the Wireless LAN, Please refer to the user manual provided with the option at the time of purchase. 56 Users Manual we J é Twrus (Window X?) . Bugl'uhfin me 67 Thursday, um 23, 2002 6-06 m —©ll* BluetootthireIess Bluetooth/Wireless technology allows wireless communication between bluetooth communication devices, such as cellular phones, desktop and other notebook computers. To setup and use the Wireless LAN, Please refer to the user manual provided with the option at the time of purchase. FIR (Fast Infrared) Connection BIOS Setup The BIOS setup must be oompleted llrst In order forthe option to operate x properly. 3. Highlight the 1/0 Device Configuration option with or [E keys and press . 4. Highlight the FIR port with 5. Press keys until the option changes to Enlhled. 6. Press to retum to the Exit menu. 7. Press or to exit and save your changes. Windows Setup 1. Right click My Computer. 2. Click Properties, the System properties window pops up. 3. Click the hardware tab then click the device manager button in the device manager section. 4. Double click the Infrared devices then double click the IrDA Fast Infrared Port, the EDA Fast Infrared Port properties window pops up. 5. Click on the Advanced tab and set the device as follows. 0 Select the "Infrared Transceiver A" in the properties section. 0 Select the “Vishay ”FEDS-6500” in the vaIue section. 6. Click OK Uslny Options 67 4} we s on; Olle— J é Thw‘winflwixy)~fifl§fifllh Pages! “mvahth 11,1002 6MPM $H$ Troubleshooting Complete the following in the order presented until your system is functioning properly. If all of the steps below fail then contact your local reseller for assistance. > Questions and Answers Please see “Questions and Answers" on page 69 for assistance in correcting any computer operational problems. > Check the Connections Verify all of the power and peripheral cables are securely plugged into their sockets and that your system and power supply is on. ) Norton AntiVirus Run Norton AntiVirns to insure a virus is not affecting your computer. To run Norton Antivirus proceed as follows: Click Start > Programs > Norton AnfiVirrll > Norton AntiVirus 2002 > Windows Help and Support Run Windows Help and Support to find problem that may be affecting your computer, To run Windows Hall) and Support proceed as follows: Click sun > Help > Reinstalllng Software If for some reason your system crashes you may corrupt your HDD, Windows Operating system and/or some of your device drivers If this is the case, use System Recovery CD to reinstall OS and System Software CD to reinstall the corrupt devioe drivers. System Recovery Prooaution: Before you start restoring your windows operating system lnsuro you backup all data on your hard drive Samsung ls NOT responslble for any data loss. 68 User's Manual ©— we ”i J é run-(wunomxn-suluhm tapas Thursday, lamb 23,2002 611er Questions and Answers Operating System Problems Problem Actlon The computer sou nothing Has the battery run down? Connect the power cord when you turn it on to the computer and recharge the battery Try turning on the computer again, Some of the letter keys type Is the Nun] Lock light on? Ifso, the numeric keypad number! instud “film on the keyboard is active To return the keypad keys “men“! We“ to typing letters, press . Battery power seems to run If you are running the computer from the battery out faster thin “Patti rather than the power cord. make sure that you set the Idle Mode field in System Setup to On. This setting enables the microprocessor and the hard drive to slow down when the computer is not busy Certain wfimre programs Your computer may be in Suspend or Rest mode. “hing” during "Fe“flflnf Tap the touchpad to resume from Suspend or press WM" “It“ is M interim“ the power button to mutate from rest. with the keyboard or perlphernl devim PC Card does not work Make sure that the PC Card is inserted left side up in correctly‘ the PC Card slot. Check that the card is inserted fully inlo the slot If you are using a PC Card modem, check the modem cable connections. Your ATA or Compact A patch is provided for these cards on the Recovery Flashcard do not wnriu CD The System Setup settings The CMOS battery inside the computer may need to are not retained when you be replaced. The CMOS battery provides power to turn 0“ the “WWW“ save the systfl'n BIOS infon'nntion when the computer is turned off. Normally, the CMOS battery lasts for several years. Do not attempt to open the chassis and replace this battery yourself or your warranty is void. Have an authorized the manufacmrer‘s service center replace the CMOS battery. Troubles/toothy 69 phi J é mummomxrmmumfin Page 70 Thundxy,Mmh2l2m2 6:06PM Probkm Actlon No Sunni Verifi' if the mute check box is checked or the volume is not turned down in the pop up menu by clicking the speaker icon of the task bar. System/BIOS behaves If you caused an abnormal power interruption (i,e.. erratically removing battery while on battery power), you may cause mos dam corruption. 70 Users Manual —©Il* Clem J é Tennu (windows x1» Bulimfm men Thunhy,Mamh 11,1001 6:06 PM Video Problems Problem Nothing nppem on the LCD panel when you turn on the computer. Actlon Adjust the brightness on 3 TFT LCD. Are you using an exten-lal monitor? If so, press to return to the LCD panels Error Message when enteetngrower Men-gement while in Multlmonitor mule If the secondary monitor is set to 256 colours, this error message could appear. Change the colour of the secondary monitor to ‘high colour (16 bit)’. Nothing appun on the exteml monitor when you switeh the dbphy to it. Is the monitor properly connected to the computer? 15 the monitor’s power oord connected to an AC wall outlet? Check the brightness and contrast controls on the monitorl Does the program appear on the LCD panel instead of the external monitor? lfso, press to switch to the monitor, Try turning the monitor off and on again. Only the LCD Display works when system returns from Power management mode while in Mulflmonltor mode. The system resets to the original BIOS setup when the system returns from fine power management mode. If the Display mode, in the Advanced menu of BIOS setup is set to LCD, then only the LCD will he turned on when the system wakes up. Set the Display mode in the BIOS to Both to turn on the LCD & CRT on wakeupl The external monitor displays flashes or waves. Check the cables between the monitor and the computer. Are they properly installed? Cannot toggle between CRT If you are using the Multimonitor mode, you can not “14 LCD Wk“! N‘Y‘flg ‘he use the key combination and also you 31) game. cannot use this function in 3D games using Direct- X, There is LCD or CRT has Adjust the resolution and the colour to 1400 x 1050 noise (speckles, llnes or and 32 bit to display clearly, or avoid playing two raged edges) on the programs at the same time, picture when playing a Ml’EGflle with the Medi- phyerl DVD software or using the USB camera. In DDS mode the CRT/LCD The LCD only mode is not supported using this Key button does not work combination. l?‘ Troubleshooting 71 —% “fl J é hummindnmxm-Eulithjn men “may, Mmh28,zot12 6:06PM é L . flllfi —$‘l —______.._.__ Pmblem Action —__.__.__-_-— [mu connected CRT lfthe refresh rate is not optimal for the connected monitor dim-y I: mum-fly. CRT, then this problem my occult To correct this problem do the following: 1.Click Smrt > Settings > Control Panel. ZtDouble Click the Dlsplly icon to open the Dilplay properties 3‘ Select Settings 4. Click the Advanced button 5.Cliel< the Adapter tab GlAdjust the lam rate to optimal or other selections until you see the CRT clearly. _.____—_._———_ 72 Users Manual Ollé— o|l% w no or J é Tmimnaowsxr)-snguinnn Page73 Thnwdxy,Mnoh um 6:06PM 4M“ Modem Problems Problem Actlon My modem donn't oonneet Ifyour modem has difficulty in connecting to on- to services or “(0011‘le line services and sustaining communications, first during emu-"mum!- check if other devices are connected and remove them. Also remove any extension lends. Interference from certain devices or poor line power conditions may degrade the quality of your connection. Under these conditions gradually reduce the communication speed ofyourmodemuntil nreliable connection is achieved. Check with your on-line service provider. When using a PBX phone If you use a PBX phone system you may need to system 1 “If! dial on my press 2 number i.e. '9' to connect to an external line, modem. you should enter the following command before trying the connection and check modem initialization. (AIXJtiW) And add “9," as the external line prefix (example) of the phone number when using the dial command “A 1177'9, 123-4567’. Screen displays random or Atter your modem has connected to the on-line garbage thunder» during service. your screen may display garbage characters “mm““k‘flflns- or after-images in screen transitions. This problem is caused by a mismatch of the terminal modes between communications service and communications prognms. You need to match the terminal modes to each other. Refer to the user‘s guide of the communications program you're using. Report: error message that Delete the unnecessary messages or data you “infidel“ 11le Dilk 31W:e received by Modern or Fax every one to three 3 lv‘il’l’l" months as required, If you're using the internet, many picture and data files can get downloaded to your HARD DISK every time you visit a home page, which will consume a lot of your HARD DISK space. For more detailed information about the method ofdeleting' refer to the help of the Web browser you‘ve been using or your user's guide. Troubleshooting 73 ‘Ié— lie do —l fill. we “ii —©H* cue— it J 5 Tmnustwmdowsm-Englishmi men Myiumzuooz 6:06PM FAX Problems: Depending on telephone line status, or types of Fox machines/programs that send/receive the Fax, Fax transmission/reception may not work correctly. In that case, please try other Fax programs. (9.9. Wln Fax) Reinstalling Software Windows Application/Driver (Re)lnstallatlon If you wish to reinstall drivers or applications, please use the Software CD. If you wish to reinstall the Windows operating system, please use the Recovery CD. Application/Driver (Re) Installation Simply inst-II the drivert’s) according to the instructions below: It Insert the System Software CD-ROM. 2. Follow the directions provided in the opening window. Windows (Re)lnstallation To reinstall the your Microsoft Windows XP Operating System: 1. Start your computer. It Open the CD Drawer and insert the Recovery CD. Close the drawer. Si When the Recovery Menu appears, select the option as required to restore your system You have two options for system reoovery. The Standard Installation and the User installation. O The Standard Installation Option will SAVE all user data files on your hard disk and restore your operating system to normal. 0 The User installation Option will DESTROY all data on your hard disk, if you have any data files or other sofiware you do not wish to lose, make is backup of these files to a diskette or other medium using a backup utility before proceeding. Semsung is NOT responsible for any data loss. You MUST, however reinstall all of your applications and drivers using the Software CD and other application software as required. 74 Users Manual obi ‘t‘i we J é Tim:(thowle)-Engljxhfin mus Thund-y.Mueh15,2002 6:06PM —©H* 14 Restart your ocmputer 2. Open Ihe CD Drawer and Insert the Recovery OD. Close the drawerr 3. You will see a message “Press any key to boat from the CD", press any key. 4. You will be presenied with the User Installation Option B "the Recovery Menu does not appear, proceed as follows: If your computer cannot boot from the CD, change the boot priority to ma CD—ROM device as described In ihis manual. Troubleshooting 75 Ollé— fil ‘Hé— W? J é mms (Windows xr) . “5mm me 76 Thunday, Maul: 21,1002 6.1)6 PM Speclfications Dlmtnslon LCD vang m- (14.1- TFI’) 2355 x 214.3 mm Wm. 32.0 cm mm 26.5 an my“ 235 an WtfthCD mm. mm nanny 514.1“ TFr LCD) 2400 g Environment Amount iampenm, um 42°40" c Ruafivs Mmldlty (nwmdmmg). oust-um] 30-80% Relative numidny (mamamhg). elm-nun 9m Amman. owning a in 4.572 m Altitude, mugs n m 13,715 m Shock, operzflng 122 e for 1 ms half sins Shock. nonwerafmg 1s: 3 hr 2 ms mum umlum-lon Smart Baum "MW—“fle— Nomlnal open mam when 14.» VDC Capacity, wean mm mm, 35.0er Chamlng fime, swam-ate, wlm compulav mm: on. wiml 3.0 hr changing time, nwminam, whh comma iumad m AyMcal 5.0 hr Ext-ma! Ac Adlplir ' une frequency 50-60 Hz hpulcurmm 1.6A1Dov~a.aAz4ov outvul wlrcnl 4.2 A Ouwl voflage 110 we 76 Users Manual fit fi‘f fill. $l|$’ J é TlmsWindoerP)»Bn|lirhfin men Mud-y,Mmhzs,zm 6:06PM {T} Abbreviations . Arnperes . Alternating current . Advanced Configuration and Power management Interface a Advanced Power Management , AT attachment (refers to the hard-drive interface in an AT- compatible computer) AT attachment packet interface Bulletin board system . Basic input/output system . Centigmde Compact disc . a Compact disc read-only memory Centimeters . Communication (as in communication port) COM . . . CMOS . Complementary metal—oxide semiconductor . Direct current a Direct memory access . Display power-management signaling . Dynamic random access memory . Double layer super twist nematic . Extended capabilities port . Enhanced parallel port - , mm a Gravity . Gigabytes hour . Hertz . a Integrated drive electronics 1/0 ........ Input/output lRQ ....... Interrupt request line Abbreviations 77 % er ”i 78 Users Manual J é Tums (windows xr)- Englisnnn Page 13 Thursday, March 21. 1002 6:06 PM ISA AAAAAAA Industry Standard Architecture KB . Kilobytes kg. . Kjlograms LAN ....... Local-area network lh.. . Pounds . Logical block addressing Liquid-crystal display 4 Meters . Mimmpm Milliampere hour 4 Megabyte . millimeter Motion Picture Experts Group . Microprocessor unit . Millisecond Portable document format . Personal computer . Peripheral component interconnect PC] . PCMCIAr . . Personal Computer Memory Card International Association POST. PNP, . . Power—on seltlrest . Plug and play Personal System/2 . Random-mess memory . Read-only memory Super video graphics array . Thin-film transistor . Universal serial bus Volt . Voltage alternating current VCC . . Voltage collector current VDC ...... Voltage direct current whr ....... Watt hour —4>l fill. filIQ— fl one we Ho J é runux(Wiuawrm- mumrm Page 79 Thursday,Mneh 28, 2001 5.06 PM Glossary AC adapter The AC (or alternating current) adapter regulates current coming into your computer from the wall outlet. The current at the wall outlet is alienating current and needs to he changed by the adapter to DC (direct current) before your computer can use it for power. ACPl ACPI (Advanced Configuration and Power Interface} a method for describing hardware interfaces in terms abstract enough to allow flexible and innovative hardware implementations and concrete enough to allow shrink-wrap OS code to use such hardware interfaces 8105 BIOS stands for basic input/output system. The BIOS is sofiware (oflen called firmware) that is independent of any operating system. It enables the computer to communicate with the screen, keyboard, and other peripheral devices without using programs on the hard disk. The BIOS on your computer is flash BIOS, which means that it has been recorded on a flash memory chip that can be updated if needed. Boot To start your computer. A cold boot resets the entire computer and runs through all computer self-tests. A warm boot clears out computer memory only. Boot disk A disk containing operating system programs required to stan your computer, A boot disk can be a floppy disk, hard drive, or compact disc. B?“ The basic unit of measure for computer memory. A charaaermeh as a letter of the alphabet—uses one byte of memory. Computer memory is ofien measured in kilobytes (1,02A bytes) or megabytes (1,048,576 bytes), Each byte is made up of eight bits, For more information on bytes and bits, see an introductory book on computers. Cache memory Cache is very fast, zero-wait-state memory located between the microprocessor and main memory Cache reduces the average time required by the microprocessor to get the data it needs from the main memory by storing recently accessed data in the cache. Glossary 79 4; nth J é hum WindowIXP)-Enyilh.fim Page“) “mam/indium 6:06 PM J? CnrdBus CardBus technology enables the computer to use 32-bit PC Cards, Hardware in the computer and the Windows operating system provide support for the 32-bit cards. The voltage of 32-bit cards (3.3 vols) is lower than that of 16 bit cards (5 volts). The 32-bit cards can transmit more data at a time thanthe 164m cards, thus increasing their speed. CMOS memory CMOS (complementary metal oxide semiconductor) memory is powered by the CMOS battery. The System Setup settings and other parameters are maintained in CMOS memoryr Even when you turn your computer off, the information in CMOS memory is saved COM port COM stands for communication. COM ports are the serial ports in your computer, Compact Disc A compact disc (CD). Conventional memory The first 640 KB of system memory Operating systems and application programs can directly access this memory without using memory-management sofiwsre. Disk The device used by the computer to store and retrieve information. Disk can refer to a floppy disk, hard disk1 or RAM disk Disk cache A sofiware device that accumulates copies of recently used disk sectors in RAM. The application progam can then read these copies without accessing the disk. This, in turn, speeds up the performance of the application A cache is a buffer for transferring disk sectors in and out ofRAM, Data stored in a disk cache is a copy of data already stored on the physical disk. DMA (dlrect memory access) A method of transferring data from a device to memory without having the data pass through the microprocessor. Using DMA can speed up system performance DPMS Display Power Management Signalling. Displays or monitors that comply with this can be managed by the Power Management features found in the system setup. Floppy disk A removable disk, also called floppy or diskette. 80 Users Manual A; —é>~||* we l?— J é Tlurus(WindowIX!)-Bnglirh.fin men Tamil-y,Marclrzr.zm mam Hard drive Also called fixed disk. A hard drive is cormected to the computer and can be installed or removed. Data written to a hard drive remains until is overwritten or corrupted. The 25-inch hard drive in your computer was designed for use in a notebook computer. Because hard drives in notebook computers are smaller than those in desktop computers, their maximum storage capacity may be less than that of desktop hard drives However, because of their smaller size, the drives handle shock and vibration better than larger drives, which is important for a notebook computer. l/o Input/output. Refers to peripheral devices. much as printers, that are addressed through an 1/0 address. [IO address 1/0 stands for input/output. Peripheral devices, such as printers, are addressed through the 1/0 port address, IRQ (interrupt request line) The mo is a hardware line that a device uses to signal the microprocessor when the device needs the micropmcessor‘s services. The number of IRQs is limited by industry standards. LCD (liquid—crystal display) The LCD screen on your computer differs from the display screen of a desktop monitor. Most desktop monitors use CRT (cathode-ray tube) displays, which work by moving an electron beam across phosphor dots on the back of the screen. The phosphor dots light up to show the image. LCDs use a liquid-crystal solution between two sheets of polarizing material. Electric current passing through the liquid aligns the crystals so that light cm or cannot pass through them, creating an image, MB (megabyte) 1.02A kilobytes. Meg-bit 1,048,576 hits or about 128 kilobytes. Operating system A program that supervises the computer's operation, including hnndling 1/0. Application programs and users can request operating-system services. A user might request operation-system services to copy files or format a disk. An application program might use the operating system to obtain keyboard input, write data to a file, or write data to a screen. Glossary 81 ems— 46W a; ”i J é mm (Window: xr) - Bulimia-i me u Wyn/main, 1002 6:06 W PC Card PC Card stands for personal computer card. The Personal Computer Memory Card International Association (PCMCIA) defines the standards used to develop all PC Cards. PC Card types include: modems, Ethernet adapters, SCSI adapters, ATA cards, and memory cards. PC slot The PC slot is the hardware slot in the computer where the PC Card is placed. Pixel A pixel is an individual dot in a graphic displayed on your computer. The pixels are so close together that they look as though they are connected An LCD screen displays thousands or millions of pixels. Plug and Play A plug and play operating system automatically configures computer components to work with your system. With this type of opeming system, you normally do not need to set jumpers on devices or set memory addresses or lRQs. RAM (random access memory) The computer‘s system memory, including conventional and extended memory. You can write to and read from RAM. Information stored in RAM is temporary, and is erased when the system is turned off. Refresh rate The refresh rate is the rate at which the image on the LCD screen is rewritien to the screen. A fast refresh rate helps keep the image from flickering. Resolution The resolution is the sharpness or clarity of the image on your LCD screen. Resolution is measured by the number of pixels the computer‘s screen can display. For example, a resolution of 300 x 600 means that the screen can display 800 pixels in row and can display 600 rows. The more pixels displayed, the higher the resolution and the better the image. ROM (read-only memory) Permanent computer memory dedicated to a particular function. For example, the instructions for starting the computer when you first turn on power are contained in ROM. You cannot write to ROM. (ROM is not the same as RAM). Sector Also known as disk sector. The portion of a hack that is numbered and can hold a specified number of characters (usually 512 KB). 32 Users Manual ‘i‘l 4; J é TlmusMindoerl’Jrfingnhjn mes: Thund-mehzs, 1002 6:06 pm Shmiow RAM A write-protecled area ofRAM that contains a copy oflhe BIOS. As the computer boots, the BIOS is copied fiom its permanent location in ROM to RAM. The BIOS can be executed much faster in RAM than in ROM. The BIOS remains in shadow RAM until you turn off the computer. TFT (thin film transistor) LCD A TFT LCD uses a separate transistor Circuit to control each pixel. This technology provides the best resolution for an LCD screen. A TFT LCD is also sometimes called an active matrix LCD. loomed video loomed video technology enables zoom video PC Card to transfer data directly from the card to video and audio systems without going through the microprocessor. This process improves video performance. Video conferencing and real-time multimedia devices, such as Video cameras, are supported by zoom video. Glossary 53 A; oil
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