Manuel d'utilisation / d'entretien du produit YT465 du fabricant Dell
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www .dell.com | support.dell.com Dell™ Latitude™ A TG D630 User’ s Guide Model PP18L.
Notes, Notices, and Cautions NOTE: A NOTE indicates important info rmation that helps you make better use of your computer . NOTICE: A NOTICE indicates either potential damage to hardw are or loss of data and tells you how to avoid the problem. CAUTION: A CAUTION indicates a potential for pro perty damage, personal injury , or death.
Contents 3 Contents 1 Finding Information 2 About Y our Computer Front View . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 Left Side View . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 Right Side View .
4 Contents Hibernate Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34 Configuring Power Management Settings . . . . . . . . . . . . . . . . . . . 35 Accessing Power Options Properties . . . . . . . . . . . . . . . . . . . 35 Charging the Battery .
Contents 5 7 Setting Up and Using Networks Connecting a Network or Broadband Modem Cable . . . . . . . . . . . . . . 49 Setting Up a Network in the Microsoft ® Windows ® XP Operating Sy stem . . 50 Setting Up a Network in the Microsoft Windows Vi sta ® Operating Sy stem .
6 Contents ExpressCards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65 Smart Cards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65 Card Blanks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65 Extended Cards .
Contents 7 11 T roubleshooting Diagnostic Lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79 Diagnostic Light Codes Du ring POST . . . . . . . . . . . . . . . . . . . . 79 Dell™ T echnical Update Service . . . . . . . . . . .
8 Contents Wireless Local Area Network (WLAN) . . . . . . . . . . . . . . . . . . . 95 Mobile Broadband (Wireless Wide Area Network) . . . . . . . . . . . . 95 PC Card Problems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96 Power Problems .
Contents 9 Using the Hardware T roubleshooter T ool . . . . . . . . . . . . . . . . . . . 110 Microsoft Windows XP . . . . . . . . . . . . . . . . . . . . . . . . . . 110 Microsoft Windows Vista . . . . . . . . . . . . . . . . . . . . . . . . . 111 Restoring Y our Operating Sy stem .
10 Contents Packing the Computer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 139 T ravel T ips . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 140 T raveling by Air . . . . . . . . . . . . . . . . . . . . . . . . . .
Finding Information 11 1 Finding Information NOTE: Some features or media may be opt ional and may not ship with your compu ter . Some features or media may not be available in certain countries. NOTE: Additional information may ship with your computer .
12 Findin g Inform ation • How to set up my computer • Basic trou bleshooting informat ion • How to run the Del l Diagnost ics • How to open my com puter Quick Reference Guide NOTE: This document may be optional and may not ship with your computer .
Finding Information 13 • Solutions — T roubleshooti ng hints and tips , articles from technician s, and online courses, frequently asked questions • Community — Online discussion wi th other D.
14 Findin g Inform ation • Informa tion on ne twork activity , the P ower Management W izard, hotk eys, and other items con t rolled by Dell QuickSet . Dell QuickSet Help To v i e w Dell QuickSet Help , right-click the QuickSet icon in the Micr osoft ® Wi n d o w s ® taskbar .
About Y our Computer 15 2 About Y our Computer Front V iew 2 3 12 1 4 5 13 14 11 8 9 10 15 7 6.
16 About Y our Computer DEVICE STATUS LIGHTS 1 display latch 2 display 3 power button 4 device st atus lights 5 keyb oa rd 6 touch pad 7 fingerprint reade r (optional) 8 speaker 9 touch pad buttons/tr.
About Y our Computer 17 If the computer is connected to an electric al outlet, the light operates as follows: – Solid gr een: The battery is charging. – Flashing gr een: The battery is almost fully charged. – Off: The battery is adequately charged (or e xternal power is not available to char ge the battery).
18 About Y our Computer KEYBOARD STATUS LIGHTS The green li ghts located above the keyboard indicate the followi ng: KEYBOARD ILL UMINATION LIGHTS — Pr ess <Fn> and the right-arrow key to toggle on and off these lights for illumination of the keyboar d in low-light enviro nments (see "Keyboar d Illumination" on p age 40).
About Y our Computer 19 AMBIENT LIGHT SENSOR — Detects available environmental light and automatically incr eases or decreases the display backlighting to compensate for low-light and high-light environments. P ress the <Fn> and left-arrow k eys to enable or disable the sensor ("Using the Ambient Light Sensor" on page 45).
20 About Y our Computer IEEE 1394 CONNECTOR — Connects devices supporting IEEE 1394 high-speed transfer rates, such as some digital video cameras. SMART CARD SLOT ( WITH BLANK )— Supports one smart card. Smart cards provide a variety of functions, including security featur es and data storage.
About Y our Computer 21 NOTE: The Dell Wi-Fi Catcher Network Locator light appears only when the computer is turned off and wireless networking is activated in the sy stem setup program. Wh ile working in Microsoft Windows operating sy stems, the light is designed not to appear .
22 About Y our Computer Back V iew CAUTION: Do not block, push objects into, or allow dust to accumulate in the air vent s. Do not store your computer in a low-airflow environment, such as a closed briefcase, while it is runni ng. Restricting the airflow can damage the computer or cause a fire.
About Y our Computer 23 NETWORK CONNECTOR (RJ-45) NOTICE: The network connector is slightly larger than the modem connector . T o avoid damaging the computer , do not plug a telephone line into the network connector . MODEM CONNECTOR (RJ-11) USB CONNECTORS SERIAL CONNECTOR VIDEO CONNECTOR AC ADAPTER CONNECTOR Connects the computer to a network.
24 About Y our Computer The AC adapter converts AC pow er to the DC power requir ed by the computer . Y ou can connect t he AC adapter with your computer turned either on or off. CAUTION: The AC adapter works with electrical outlets worldwide. However , power connectors and power strips vary among countries.
About Y our Computer 25 Bottom V iew BATTERY CHARGE GAUGE / HEALTH GAUGE — Provides information on the battery charge (se e "Checking the Battery Charge" on page 32). BATTERY — When a battery is installed, you can use the computer without connecting the computer to an electrical outlet (see "Using a Battery" on page 31).
26 About Y our Computer.
T ransferring Information to Another Computer 27 3 T ransferring Information to Another Computer Y ou can use your operating system wizards to help yo u transfer files and other data from one computer to another . F or instructions, see the fo llowing section that corresponds to the ope rating system that your computer is running.
28 T ransferring Information to Another Computer 1 Click Start → All P rograms → Accessories → System T ools → F iles and Settings T ransfer Wizard . 2 When the F iles and Settin gs T ransfer W izard welcome screen appears, click Next . 3 On the Which computer is this? screen, click New Computer and click Next .
T ransferring Information to Another Computer 29 4 On the Do y o u h a v e a Wi nd o w s X P C D? screen, click I w a nt t o c r e at e a Wiz a r d D i sk i n th e f ol l ow i ng drive → Next. 5 Insert the removable media, such as a writabl e CD, and click OK .
30 T ransferring Information to Another Computer F ollow the instructions provided on the sc reen by the W indows Easy T ransfer wizard. Easy T ransfer Cable for Windo ws Vista NOTE: Dell does not provide the Easy T ransfer Cable.
Using a Battery 31 4 Using a Battery Battery Performance NOTE: For information about the Dell warranty for your computer , see the Product Information Guide or separate paper warranty document that shipped with your computer .
32 Using a Battery CAUTION: Using an incompatible battery may increase the risk of fire or explosion. Replace the battery only with a compatible battery purchased from Dell. The battery is designed to work with your Dell computer . Do not use a battery from other computers with your computer .
Using a Battery 33 Check the Battery Charge T o check the battery charge, pr ess and r elease the status button on the battery char ge ga uge to illuminate the charge-level lights. Each light repr esents app r oximately 20 percent of the total battery char ge.
34 Using a Battery Power Management Modes Standby and Sleep Mod e Standby mode (sleep mode in Mi crosoft W indows Vista®) conserves power by turning off the display and the hard drive after a pr ed etermined period of inactivity (a time-out).
Using a Battery 35 NOTE: Some PC Cards may not operate correctly after the computer exits hibernate mode. Remove and reinsert the card (see "Removing a Card or Blank" on page 67 ), or simply restart (reboot) your computer . T o exit hibernate mode, pr ess the power button.
36 Using a Battery Replacing the Battery CAUTION: Using an incompatible battery may increase the risk of fire or explosion. Replace the battery only with a compatible battery purchased from Dell. The battery is designed to work with your Dell™ computer .
Using a Battery 37 Storing a Battery Remove the battery when you store yo ur computer for an extended peri od of time. A ba ttery dischar ges during prolonged storage. After a long storage period, r e charge the battery fully (see "Char ging the Battery" on page 35) before you use it.
38 Using a Battery.
Using the Keyboard 39 5 Using the Keyboard Numeric Keypad Th e nu me ri c key p ad fu n ct i on s l i ke t he n um er i c ke y pa d on an externa l keyboar d. Each key on the keypad has multiple functions. The keypad numbers and symbol s ar e marked in blue on the right of the keypad keys.
40 Using the Keyboard Key Combinations Keyboard Illumination Sy stem Functions Battery Display Functions Power Managemen t <Fn> and right-arrow key T oggles the keyboard illumin ation lights on and off. <Ctrl><Shift><Esc> Opens the Ta s k M a n a g e r window .
Using the Keyboard 41 Microsoft ® Windows ® Logo Key Functions T o adjust keyboard operation, such as the char acter repeat rate, open the Control P anel, click Pr i nt er s and Other Hardwa re , and click Ke y b o ar d . F or information about the Contro l P anel, access the Help and Support Center (click Start → Help and Support ).
42 Using the Keyboard • T o move the cursor , lightly slid e your finger over the touch pad. • T o select an object, lightly tap once on the surface of the touch pad or use your thumb to press the left touch-pad button. • T o select and move (or drag) an object, position th e cursor on the object and tap twice on the touch pad.
Using the Keyboard 43 1 P ull the cap off the track stick. 2 Align the new cap over th e square track stick post and gently press the cap down onto the post. NOTICE: The track stick can damage the display if it is not properly seated on the post. 3 T est the track stick to ensure th at the cap is seated properly .
44 Using the Keyboard.
Using the Display 45 6 Using the Display Adjusting Brightness When a Dell™ computer is running on battery power , you can conserve power by setting the brigh tness to the lowest comfortable setting by pressing <Fn> an d the up- or down-arrow ke y on the keyboard.
46 Using the Display The ambient light sensor is disabled when your com puter is shipped to you. If you enable the amb ient light sensor and then use any of the display bright ness k ey combinations, the ambient light sensor is disabled and the display brightness is increased or decreased accor d ingly .
Using the Display 47 NOTE: Use only the Dell-installed video drivers, which are designed to offer the best performance with your Dell- installed operating sy stem. If you choose a r esolution or color palette that is higher than the display supports, the settin gs adjust automatically to the cl osest supported values.
48 Using the Display 9 If prompted, click Ye s to keep the settings. 10 Click OK to close the Display P roperties window . T o disable dual independent display mode: 1 Click the Settings tab in the Display P roperties window . 2 Click the monitor 2 icon, uncheck the Extend my W indows desktop onto this monitor option, and then click Apply .
Setting Up and Using Networks 49 7 Setting Up and Using Networks Setting up a computer network prov ides connectivity between your co mputer and the Internet, another computer , or a network.
50 Setting Up and Using Networks Setting Up a Network in the Microsoft ® Windows ® XP Operating Sy stem 1 Click Start → All P rograms → Accessories → Communications → Network Setup Wi zard → Next → Checklist for creating a network .
Setting Up and Using Networks 51 • The order confirmation for your computer Start Button and Connect T o Option In Microsoft Windows XP , click Start → Connect T o → Show all connections . In Microsoft Windows V ista , click Start → Co nnect T o → Vi e w n e t w o r k c o m p uters and devices .
52 Setting Up and Using Networks 8 Insert a network cable into the network (RJ-45 ) connector on the unpowered broadband modem. 9 Connect the other end of the network cable into the Internet network (RJ-45) connector on the unpowered wireless router .
Setting Up and Using Networks 53 • Y our wireless network card’s client utility • The W indows XP or Windows V ista operating system T o determin e which wireless configuration utility is managing your wireless network car d in W indows XP : 1 Click Start → Settings → Control P anel → Network Connections .
54 Setting Up and Using Networks The wireless activity indicator disp lays whether your computer ’s integrated wireless devices are enabled or disabled. When you turn the wire less networking function on or of f, the wireless activity indicator changes to display the status.
Setting Up and Using Networks 55 1 Click Start → Help and Support → Use T ools to view your computer information and diagnose problems . 2 Under To o l s , click My Computer Information → F ind information about the hardware installed on this computer .
56 Setting Up and Using Networks T o monitor the statu s of your wir eless device, see "Monitoring th e Status of the W ireless Network Card Through Dell QuickSet" on page 53.
Setting Up and Using Networks 57 NOTE: Enabling Windows Firewall does not reduce the need for virus-checking software. F or more information, click Start → Control P anel → Security → Win d o ws Fire w a ll , or access the Help and Support Center (click Start → Help and Support ).
58 Setting Up and Using Networks.
Using Multimedia 59 8 Using Multimedia Playing Media NOTICE: Do not press down on the media tray when you open or close it. Keep the tray closed when you are not using the drive. NOTICE: Do not move the computer while playing media. 1 P ress the eject button on the front of the drive.
60 Using Multimedia 4 P ush the tray back into the drive. T o format media for storing data, to create music media, or to copy me dia, see the media software that came with your computer . NOTE: Ensure that you follow all copyright laws when you create media.
Using Multimedia 61 This section applies only to computers that have a CD-RW , DVD+/-R W , or CD-R W/DVD (combo) drive. NOTE: The types of media drives offer ed by Dell may vary by country . The following instructions e xplain ho w to make a copy usin g Roxio Crea tor Plus - Dell Edition.
62 Using Multimedia CD-Writable Drives DVD-Writable Drives Helpful T ips • Use Microsoft ® Wi n d o w s ® Explorer to drag and drop files to a CD-R or CD-R W only after you start Roxio Creator Plus and open a Cr eator project. • Use CD-Rs to b urn music CDs th at you want to play in regular stereos.
Using Multimedia 63 Adjusting the V olume NOTE: When the speakers are muted, you do not hear the media playing. 1 Open the Vo l u m e C o n t r o l window . 2 Click and drag the b ar in the Vo l u m e C o n t r o l column and slide it up or down to increase or decrease the volume.
64 Using Multimedia 5 Click OK . Microsoft Windows V ista® Operating Sy stem 1 Click the W indows Vista Start button , , and cli ck Control P anel → Appearance and P ersonalization . 2 Under P ersonalization , click Adjust Screen Resolution . 3 Under Res ol u ti on : click and drag the bar to reduce the resolution setting.
Using Cards 65 9 Using Cards NOTE: Electrical and electronic devices are s ensitive to electrostatic discharge (E SD). If a substantial ESD occurs, the device may reset and the device software may attempt to reinitialize a connection. If the software is not operational after an ESD oc currence, restart the modem software program.
66 Using Cards Extended Cards An extended PC Card (for example, a wireless network adapter) is longer than a s tandard PC Card and extends outside the computer . F ollow these pr ecautions when using extended PC Car ds: • Protect the e xposed e nd of an installed card.
Using Cards 67 ExpressCard 1 Place the ExpressCard in the adapter (the ad apter is included with the ExpressCard). 2 Install the ExpressCard with ad apter the same way as a PC Card (see "PC Car d s" on page 65).
68 Using Cards.
Securing Y our Computer 69 10 Securing Y our Computer Security Cable Lock NOTE: Y our computer does not ship with a security cable lock. A security cable lock is a commercially available antithef t device. T o use the lock, attach it to the security cable slot on your Dell™ computer .
70 Securing Y our Computer About Smart Cards Smart cards ar e portable credit-car d shaped devices wi th internal integrated circuits. The top surface of the smart card usually contains an embedded processo r under the gold contact pad.
Securing Y our Computer 71 Passwords P asswords prevent unauthorized access to your computer . When using passwords, observe the following guidelines: • Choose a password that you can remember , but not one that is ea sy to guess. F or example, do not use the names of family members or pets for passwords.
72 Securing Y our Computer NOTE: Some hard drives do not support hard drive passwords. When using pass words, observe th e following g uidelines: • Choose passwords that you can remember , but not ones that are easy to guess. F or example, do not use the names of family members or pets for passwords.
Securing Y our Computer 73 Using an Administrator Password The administrator password is designed to give syst em administrators or service technicians access to computers for repair or reconfiguration.
74 Securing Y our Computer T rusted Platform Module (TPM) NOTE: Computers shipping into China are not equipped with the TPM feature. NOTE: The TPM feature supports encryption only if the operating sy stem supports TPM. For more information, see the TPM software documentation and the hel p files that came with the software.
Securing Y our Computer 75 • Private information management Activating the Security Management Software NOTE: Y ou must first enable the TPM in order for the secur ity management software to have full functionality . 1 Enable the TPM featur e (see "Enabl ing the TPM F eature" on page 74).
76 Securing Y our Computer • Contact Dell customer service to report the miss ing comp uter . P rovide the computer Service T ag, the case number , and the name, address, and phone numb e r of the law enforcement agency to which you reported the missing computer .
77 Cleaning Y our Computer CAUTION: Before you begin any of the procedures in this s ection, follow the safety instructions in the Product Information Guide . Computer , Keyboard, and Display CAUTION: Before you clean your computer , disconnect the com puter from the electrical outlet and remove any installed batteries.
78 2 T urn the retainer ring on the underside of your mouse counterclockwise, and then remove the ball. 3 W ipe the ball with a clean, lint-free cloth.
T roubleshooting 79 12 T roubleshooting Diagnostic Lights CAUTION: Before you begin any of the procedures in this secti on, follow the safety in structions that shipped with your computer . Y our computer has thr e e keyboar d status lights lo cated above the keyboard.
80 T roubleshooting Memory modules are detected, but a memory failure has occurred. • If t wo or more memory modul es are installed, r emove the modules, then reinstall one modu le and restart the computer .
T roubleshooting 81 Dell™ T echnical Update Service The Dell T echnical Update service provides proactiv e e -m a i l n ot i fi ca ti o n o f so ft w are an d ha rdw a re updates for your computer . The service is free an d can be customized for content, format, and how frequently you r eceive notifications.
82 T roubleshooting 3 Diagnostics can be invoked one of two ways: a When the DELL™ logo appears, press <F12> immediately . Select Diagnostics from the boot menu and press <Enter>.
T roubleshooting 83 Dell Diagnostics Main Menu 1 After the Dell Diag nostics loads and the Main Menu screen appears, click the button for the option you want. 2 If a problem is encountered during a test, a message appears with an error code and a description of the problem.
84 T roubleshooting 4 When the tests are completed, if you ar e running the Dell Diagnostics from the Drivers and Utilities media , remove the media. 5 When the tests are complete, close th e test screen to r eturn to the Main Menu screen. T o exit the Dell Diagnostics and restart the computer , close the Main Menu screen.
T roubleshooting 85 • View the Dell Support Utility settings • Access the help file for the Dell Support Utility • View fr equently asked questions • L earn more about the Dell Support Utility.
86 T roubleshooting Problems writing to a CD/DVD-RW drive C LOSE OTHER PROGRAMS — The CD/D VD-RW drive must r eceive a steady stream of data when writing. If the stream is interrupted, an error occurs. T ry closing all programs befo re you write to the CD/D VD- RW .
T roubleshooting 87 NOTE: Connect the modem to an analog telephone jack only . The modem does not operate while it is connected to a digital telephone network.
88 T roubleshooting Error Messages F ill out the Diagnostics Checklist (see "Diagnostics Ch ecklist" on page 153) as you complete these checks. CAUTION: Before you begin any of the procedures in this s ection, follow the safety instructions in the Product Information Guide .
T roubleshooting 89 H ARD - DIS K DRIVE CONFIGURATION ERROR — The computer cannot identify the drive type. Shut down the computer , remove the hard drive (see "Ha rd drive pr oblems" on page 86), and boot the computer from media. Then shut down the computer , reinstall the hard drive, and r estart the computer .
90 T roubleshooting M EMORY DATA LINE FAILURE AT ADDRESS , READ VALUE EXPECTING VALUE — A memory mo dule may be faulty or improperly seated. Rein stall the memory modules (see "Mem ory P roblems" on page 94) an d, if necessary , r e place them.
T roubleshooting 91 S HUTDOWN FAILURE — A chip on the system board may be malf unctioning. R un the System Set tests in the Dell Diagnostics (see "D ell Diagnostics" on page 81). T IME - OF - DAY CLOCK LOST POWER — System configuration settings are corrupted.
92 T roubleshooting NOTE: Use the integrated keyboard when running the Dell Diagnostics or the system setup program . When you attach an external keyboard, the integr ated keyboard remains fully functional. External Keyboard problems NOTE: When you attach an external keyboard, the in tegrated keyboard remains fully functional.
T roubleshooting 93 CAUTION: Before you begin any of the procedures in this s ection, follow the safety instructions in the Product Information Guide . The computer doe s not start up E NSURE THAT THE AC ADAPTER IS FIRMLY CONNECTED TO TH E COMPUTER AND TO THE ELECTRICAL OUTLET .
94 T roubleshooting • Ensure that the program is in stalled and configured properly . • V erify that the device dri vers do not conflict with the program. • If necessary , un install and then reinstall the program. B ACK UP YOUR FILES IMMEDIATELY .
T roubleshooting 95 CAUTION: Before you begin any of the procedures in this s ection, follow the safety instructions in the Product Information Guide . General C HECK THE NETWORK CABLE CONNECTOR — Ensure that the network cable is firmly inserted into both the network connector on the back of th e computer and the network connector .
96 T roubleshooting • Searching – The Dell Mobile Broadband Card Utility has not yet located a Mobile Broadband network. If the searching stat e persists, ensure th at the signal strength is adequate. • No service – The Dell Mobile Broadband Card Utility did n ot locate a Mobile Broadband network.
T roubleshooting 97 3 T urn on the computer . NOTE: Battery operating time (the time the battery can hold a charge) decreases over time. Depending on how often the battery is used and the condi tions under which it is used, you ma y need to purchase a new battery during the life of your computer .
98 T roubleshooting AC Power Loss While the Computer Is Docked If a computer loses AC power while docked to the Dell D/Dock or Dell D/P o rt, the computer immediately goes into low-performance mode. Printer Problems F ill out the Diagnostics Checklist (see "Diagnostics Ch ecklist" on page 153) as you complete these checks.
T roubleshooting 99 R ESTART THE COMPUTER AND TRY THE SCANNER AGAIN . C HECK THE CABLE CONNECTIONS — • See the scanner documentati on fo r cable connection information. • Ensure that the scanner cables are securely connected to the scanner and the computer .
100 T roubleshooting R UN THE D ELL D IAGNOSTICS — Se e "Dell Diagnostics" on page 81. NOTE: The volume control in some MP3 players overrides t he Windows volume setting. If you have been listening to MP3 songs, ensure that you did not turn the player volume down or off.
T roubleshooting 101 CAUTION: Before you begin any of the procedures in this s ection, follow the safety instructions in the Product Information Guide . If the display is blank NOTE: If you are using a program that requires a higher resolution than your computer supports, it is recommended that you attach an external monitor to your computer .
102 T roubleshooting If only part of the display is readable C ONNECT AN EXTERNAL MONITOR — 1 Shut down your computer and conn ect an external monitor to the computer . 2 T urn on the computer and the monitor and adjust the monitor brightness and contrast controls.
Sy stem Setup Program 103 13 Sy stem Setup Program Overview NOTE: Y our operating sy stem may automatically configure most of the options available in the sy stem setup program, thus overriding options that you set th rough the sy stem setup program.
104 Sy stem Setup Program Sy stem Setup Screens NOTE: For information about a specific item on a sy stem setup screen, highlight the item and see the Help area on the screen. On each screen, the system setup options are listed at the left. T o the right of each option is the setting or value for that option.
Sy stem Setup Program 105 Performing a One-T ime Boot Y ou can set a one-time-only boot sequence without ente ring the system setup program. (Y ou can also use this procedure to boot the Dell Diagnostics on the diagnostics utility partition on your hard drive.
106 Sy stem Setup Program.
Reinstalling Software 107 14 Reinstalling Software Drivers What Is a Driver? A driver is a program that controls a device such as a printe r , mouse, or keyboard. All devices requir e a driver program. A driver acts like a translator betw een the device and any other programs that use the device.
108 Reinstalling Software NOTE: The User Account Control window may appear . If you are an administrator on the computer , click Continue ; otherwise, contact your administrator to continue. Scroll down the list to see if any device has an exclamation point (a yellow circle with a " ! ") on the device icon.
Reinstalling Software 109 2 Right-click the device fo r which the new driver was installe d and click P roperties . 3 Click the Drivers tab → Rol l B a ck Dr iv e r . Microsoft Windows Vista 1 Click the W indows Vista start button , , and right-click Computer .
110 Reinstalling Software If instructed to navigate to the driver files, clic k the media dir ectory on the driver information window to display the files associated with that driver .
Reinstalling Software 111 3 In the Fi x a Pr o b l e m section, click Hardware T roubleshooter . 4 In the Hardware T roubleshooter list, select the option that best describes the problem and click Next to follow the remaining troubleshooting steps. Microsoft Windows Vista 1 Click the W indows Vista start button , , and click Help and Suppor t .
112 Reinstalling Software Microsoft Windows Vista 1 Click the W indows Vista Start button , , and click Help and Support . 2 In the search box, type System Restore and press <Enter>.
Reinstalling Software 113 NOTICE: Before performing the installation, back up all data files on your primary hard drive. For conventional hard drive configurations, the primary hard driv e is the first drive det ected by the computer .
114 Reinstalling Software.
Adding and Replacing Parts 115 15 Adding and Replacing Parts Before Y ou Begin This chapter provides procedures for removing and installing the co mponents in your computer .
116 Adding and Replacing Parts Before Working Inside Y our Computer Use the following safet y guidelines to help protect your computer from potent ial damage and to help ensure your own personal safety . CAUTION: Before you begin any of the procedures in this section, follow the safety instr uctions in the Product Information Guide .
Adding and Replacing Parts 117 12 Remove any installed PC Cards from the PC Car d slot (see "Removing a Card or Blank" on page 67)..
118 Adding and Replacing Parts Hinge Cover CAUTION: Before you begin any of the procedures in this s ection, follow the safety instructions in the Product Information Guide .
Adding and Replacing Parts 119 Keyboard CAUTION: Before performing the following procedures, fo llow the safety inst ructions in your Product Information Guide .
120 Adding and Replacing Parts NOTICE: The keycaps on the keyboard are fragile, easily disl odged, and time-consuming to replace. Be careful when removing and handling the keyboard. 3 Remove the thr ee screws acro ss the top of the keyboard . NOTE: Lift the keyboard carefully in step 4 to ensure that you do not pull on the keyboard cable.
Adding and Replacing Parts 121 NOTICE: T o avoid electrostatic discharge, ground yourself by using a wrist grounding strap or by periodically touching a connector on the back panel of the computer . NOTICE: T o avoid damaging the sy stem board, you must remove the main battery before you begin working inside the computer .
122 Adding and Replacing Parts Coin-Cell Battery CAUTION: Before performing the following procedures, follow the safety instructions in your Product Information Guide . NOTICE: T o avoid electrostatic discharge, ground yourself by using a wrist grounding strap or by periodically touching a connector on the back panel of the computer .
Adding and Replacing Parts 123 CAUTION: Before you begin any of the procedures in this s ection, follow the safety instructions in the Product Information Guide . NOTICE: If your computer has only one memory module, in stall the memory module in the connector labeled “DIMMA.
124 Adding and Replacing Parts 5 Ground yourself and install the new memory module: NOTE: If the memory module is not installed properly, t he computer may not boot properly . No error message indicates this failure. a Align the notch in the modu le connecto r with the tab in the connector slot.
Adding and Replacing Parts 125 NOTICE: T o prevent damage to the memory module connector , do not use tools to spread the memory-module securing clips.
126 Adding and Replacing Parts NOTICE: Insert memory modules at a 45-degr ee angle to avoid damaging the connector . 4 Ground yourself and install the new memory module: NOTE: If the memory module is not installed properly, t he computer may not boot properly .
Adding and Replacing Parts 127 Wireless Local Area Network (WLAN) Card If you order ed a WLAN card with your computer , the car d is already i nstalled. CAUTION: Before you begin any of the procedures in this s ection, follow the safety instructions in the Product Information Guide .
128 Adding and Replacing Parts NOTICE: T o prevent damage to the connector , do not use tools to spread the securing clips. 4 If a WLAN card is not already installed, go to st ep 5. If you are r eplacing a WLAN card, remove the existing car d: a Disconnect the WLAN card from any attached cables.
Adding and Replacing Parts 129 5 T o instal l a WLAN card: a Move any antenna cables out of the wa y to make space for the WLAN card. b Align the WLAN card with the connector at a 45-degree angle, and pr ess the card into the connector until you feel a click.
130 Adding and Replacing Parts 3 Remove the keyboar d (see "Keyboar d" on page 119). NOTICE: T o prevent damage to the connector , do not use tools to spread the securing clips. 4 If a Mobile Broadband card is not already installed, go to step 5.
Adding and Replacing Parts 131 b Use your fingertips to carefully spr ead apart the metal securi ng tabs until th e card pops up s lig htl y . c Slide and lift the Mobile Broad band card out of its connector . NOTICE: The connectors are keyed to ensure correct insertion.
132 Adding and Replacing Parts Subscriber Identity Module (SIM) Card CAUTION: Before you begin any of the procedures in this s ection, follow the safety instructions in the Product Information Guide . NOTE: Only Cingular and Vodafone need a SIM card. Verizon, Sprin t, and T elus do not use a SIM.
Adding and Replacing Parts 133 NOTE: Dell does not guarantee compatibility or provide suppor t for hard drives from sources other than Dell. T o replac e the hard drive in the hard drive bay: 1 F ollow the procedures in "Before Y ou Begin" on page 115.
134 Adding and Replacing Parts Returning a Hard Drive to Dell Return your old har d drive to Dell in its original or comparable foam packaging. Otherwise, the hard drive may be damaged in transit.
Adding and Replacing Parts 135 Media Bay NOTE: If the device locking screw is not present, you can remove and install devices while the computer is running and co nnected to a docking device (docked). Removing Media Bay De vices NOTICE: T o prevent damage to devices, store them in a sa fe, dry place when they are not installed in the computer .
136 Adding and Replacing Parts 1 F ollow the procedures in "Bef or e Y ou Begin" on page 115. 2 Remove the hinge cover (see "Hinge Cover" on page 11 8). 3 Remove the keyboar d (see "Keyboar d" on page 119). 4 Ground yourself by touching one of the metal connectors on the back of the computer .
Dell™ QuickSet 137 16 Dell™ QuickSet NOTE: This feature may not be available on your computer . Dell™ QuickSet provides you with easy access to configure or view the fo llowing types of settings.
138 Dell™ QuickSet.
T raveling With Y our Computer 139 17 T raveling With Y our Computer Identifying Y our Computer • Attach a name tag or business card to the computer . • W rite down your Service T a g and store it in a safe place away from the computer or carrying case.
140 T raveling With Y our Computer T ravel T ips NOTICE: Do not move the computer while using the optical drive to prevent loss of data. NOTICE: Do not check the computer as baggage. • Consider di sabling wireless activity on your comput e r to maximize battery operating time.
Specifications 141 18 Specifications NOTE: Offerings may vary by region. Fo r more information regarding the configuration of your computer , click Start → Help and Support and select the option to view info rmation about your computer .
142 Specifications www .dell.com | suppo rt.dell.com Cards supported PC Card: 3.3 V and 5 V 1.5- V ExpressCar ds (with adapter) PC Car d connector size 80 pins PCI-E Card Intel ® T urbo Memory 512 MB.
Specifications 143 Network adapter RJ-45 port USB four 4-pin USB 2.0-compliant connectors Video 15-hole connector IEEE 1394 4-pin mini-connector (unpower ed) D-Dock standard D-Dock connector for devices such as D-Dock advanced port replicators an d expansion stations D-P ort standard D-P ort connector Communications Modem: Ty p e v .
144 Specifications www .dell.com | suppo rt.dell.com Sp ea ke r on e 4- oh m sp e ake r Internal speaker amplifier 2- W channel into 4 ohms V olume controls volume control buttons and program menus Display T ype (active-matrix TFT) WXGA or WXGA+ Active ar ea (X/Y) 303.
Specifications 145 Wi d t h 73.0-mm (2.9-inch) sensor -active area Height 42.9-mm (1.7-inch) rect angle T rack Stick X/Y position resolution (graphics table mode) 250 count/sec @ 100 gf Size protrudes 0.
146 Specifications www .dell.com | suppo rt.dell.com Charge time (approximate) : Computer off for standard 6-cell battery : approximately 1 hour to 80 % capacity approximately 2 hours to 100% capacity.
Specifications 147 Fingerprint Reader (Optional) T ype UPEK T CS3 T ouchStrip™ strip sensor with CMOS active capacitive pixel-sensing technology Phy sical Height 44.09 mm (1.74 inches) W idth 342 mm (13.4 6 inches) Depth 240 mm (9.44 inches) W eight (with 6-cell battery and CD drive) 2.
148 Specifications www .dell.com | suppo rt.dell.com.
Getting Help 149 19 Getting Help Obtaining Assistance CAUTION: If you need to remove the computer cover , first disconnect the computer power and modem cables from all electrical outlets.
150 Getting Help DellConnect DellConnect is a simple online acce ss tool that allows a D ell servic e and support associat e to access your computer through a broadband conne ction, diagnose your problem and repair it all under your supervision. F or more informat ion, go to support.
Getting Help 151 AutoT ech Service Dell's automated support service—AutoT ech—provides recor ded answers to th e questions most frequently asked by Dell customers about their portable and desktop computers. When you call AutoT ech, use your to uch-tone telephone to select the s ubjects that corr espond to your questions.
Returns that are missing any of the preceding re quir ements will be refuse d at Dell’s r eceiving dock and returned to you. Before Y ou Call NOTE: Have your Express Service Code ready when you call. The code helps Dell’ s automated-support telephone sy stem direct your call more efficiently .
Getting Help 153 CAUTION: Before working inside your computer , fo llow the safety instructions in your Product Information Guide . Diagnostics Checklist Name: Date: Address: Phone number : Service T .
154 Getting Help.
Appendix 155 20 Appendix FCC Notice (U.S. Only) FCC Class B This equipment generates, uses, and can radiate radio frequency ener gy and, if not installed and used in accordance with the manufactur er ’ s instruction manual, may cause interference with radio and television reception.
156 Appendix • Model number: PP18L • Company name: Dell Inc. W orldwide Regulatory Complia nce & Environmental Affairs One Dell W ay Round Rock, TX 78682 USA 512-338-4400 NOTE: For further regulatory information, see your Product Information Guide .
Glossary 157 Glossary T erms in this Glossary are provided for informational purposes only and may or may not describe features included with your particular computer . A AC — alternating current — The form of electricity that powers your computer when you plug the A C adapter power cable in to an electrical outl et.
158 Glossary byte — The basic data unit us ed by your computer . A byte is usually equal to 8 bits. C C — Celsius — A temperature measur ement scale where 0° is the fre ezing point and 100° is the boiling point of water .
Glossary 159 unit size or stripe width . DMA — direct memory access — A channel that allows certain types of data transfer between RAM and a device to bypass the processor . docking device — provides port replication, cable management, and security featur es to adapt your notebook to a desktop workspace.
160 Glossary Code service may not be available in some countries. extended display mode — A display setting that allows you to use a second monitor as an extension of your display . Also referred to as du al display mode . extended PC C ard — A PC Card that e xtends beyond the edge of the PC Card slot when installed.
Glossary 161 I IC — integrated circuit — A semiconductor wafer , or chip, on which thousands or millions of tiny electronic components ar e fabricated for use in computer , audio, and video equipment.
162 Glossary per second. This measurem ent is typically used for data transfer ratings. media bay — A bay that supports devices such as optical drives, a second battery , or a Dell T ravelLite™ module. memory — A temporary data storage area inside your computer .
Glossary 163 common types of PC Cards. PCI — peripheral component inter connect — PCI is a local bus that supports 32-and 64-bit data paths, providing a high-speed data path between the processor and devices such as video , drives , and networks.
164 Glossary rotations that occur per minute. Har d drive speed is often measured in rpm. RT C — real time clock — Battery-powered clock on the system board that k eeps the date and time after you shut down the computer .
Glossary 165 S-video TV -out — A connector used to attach a TV or digital audio device to the computer . SXGA — super - extended graphics array — A video standard for video car ds and controllers that supports resolutions up to 1280 x 1024.
166 Glossary video modes that can be defined as x horizontal pixels by y vertical pixels by z colors. Char acter-ba sed software, such as text editors, displays in video modes that can be defined as x columns by y rows of characters. video resolution — See res ol ut i on .
Un point important après l'achat de l'appareil (ou même avant l'achat) est de lire le manuel d'utilisation. Nous devons le faire pour quelques raisons simples:
Si vous n'avez pas encore acheté Dell YT465 c'est un bon moment pour vous familiariser avec les données de base sur le produit. Consulter d'abord les pages initiales du manuel d'utilisation, que vous trouverez ci-dessus. Vous devriez y trouver les données techniques les plus importants du Dell YT465 - de cette manière, vous pouvez vérifier si l'équipement répond à vos besoins. Explorant les pages suivantes du manuel d'utilisation Dell YT465, vous apprendrez toutes les caractéristiques du produit et des informations sur son fonctionnement. Les informations sur le Dell YT465 va certainement vous aider à prendre une décision concernant l'achat.
Dans une situation où vous avez déjà le Dell YT465, mais vous avez pas encore lu le manuel d'utilisation, vous devez le faire pour les raisons décrites ci-dessus,. Vous saurez alors si vous avez correctement utilisé les fonctions disponibles, et si vous avez commis des erreurs qui peuvent réduire la durée de vie du Dell YT465.
Cependant, l'un des rôles les plus importants pour l'utilisateur joués par les manuels d'utilisateur est d'aider à résoudre les problèmes concernant le Dell YT465. Presque toujours, vous y trouverez Troubleshooting, soit les pannes et les défaillances les plus fréquentes de l'apparei Dell YT465 ainsi que les instructions sur la façon de les résoudre. Même si vous ne parvenez pas à résoudre le problème, le manuel d‘utilisation va vous montrer le chemin d'une nouvelle procédure – le contact avec le centre de service à la clientèle ou le service le plus proche.
