Manuel d'utilisation / d'entretien du produit E6400 XFR du fabricant Dell
Aller à la page of 74
www.dell.com | support.dell.com Dell™ Latitude™ E6400 XFR Service Manual Modell: 27VHF.
Dell ™ Latitude™ E6400 XFR Service Manual Page 2 Notes, Notices, and Cautions NOTE: A NOTE indicates important information that helps you make better use of your computer. NOTICE: A NOTICE indicates either potential damage to hardware or l oss of data and tells you how to avoid the problem.
Dell ™ Latitude™ E6400 XFR Servi ce Manual Page 3 Table of Contents 1 TROUBLESHOOTING ..................................................................................................................................................... 7 1.
Dell ™ Latitude™ E6400 XFR Servi ce Manual Page 4 9.2 R EPLACING THE RF P ASSTHRU B OARD ............................................................................................................................... ... 31 10 FAN ASSEMBLY .
Dell ™ Latitude™ E6400 XFR Servi ce Manual Page 5 23 SMARTCARD ASS EMBLY ........................................................................................................................................ 50 23.1 R EMOVING THE S MARTCARD A SSEMBLY .
Dell ™ Latitude™ E6400 XFR Servi ce Manual Page 6 36.1 R EMOVING THE H ANDLE ............................................................................................................................... ........................ 65 36.
Dell ™ Latitude™ E6400 XFR Service Manual Page 7 1 Troubleshooting 1.1 Troubleshooting Tools 1.1.1 Diagnostic Lights CAUTION: Before you begin any of t he procedures in this section, follow the safety instructions that shipped with your computer. Your computer has three keyboard status lights located above the keyboard.
Dell ™ Latitude™ E6400 XFR Service Manual Page 8 System board failure has occurred. Contact Dell Support. A possible processor failure has occurred. Reseat the processor (see Processor Mo dule ). If the problem persists, contact Dell Support. A possible graphics card/video failure has occurred.
Dell ™ Latitude™ E6400 XFR Service Manual Page 9 Starting the Dell Diagnostics From Your Hard Drive Before running the Dell Diagnostics, en ter system setup to review your comput er’s configuration information, and ensure that the device you want to test is displayed in system setup and is active.
Dell ™ Latitude™ E6400 XFR Service Manual Page 10 1. Insert the Drivers and Utilities media into the optical dri ve. 2. Restart your computer. 3. When the DELL logo appears, press <F12> i mmedi ately. NOTE: Keyboard failure may result when a key is he ld down for extended periods of time.
Dell ™ Latitude™ E6400 XFR Service Manual Page 11 thirty minutes or more to complete. When the test completes, record the test results and then press any key to return to the previous menu. After Test System is selected, the following menu appears: Option Function Express Test Performs a quick test of devices in the system.
Dell ™ Latitude™ E6400 XFR Service Manual Page 12 1.1.4 Error Messages CAUTION: Before you begin any of t he procedures in this section, follow the safety instructions that shipped with your computer. If the error message is not listed, see the documentation for the operating system or the program that was running when the message appeared.
Dell ™ Latitude™ E6400 XFR Service Manual Page 13 1.2.1 Battery Problems CAUTION: There is a danger of a new battery exploding i f it is incorrectly installed. Replace the battery only with t he same or equivalent type recommended by t he manufacturer.
Dell ™ Latitude™ E6400 XFR Service Manual Page 14 Hard Drive Problems RUN CHECK DISK — Windows XP : 1. Click Start and click My Computer . 2. Right-click Local Disk C : . 3. Click Properties → Tools → Check Now . 4. Click Scan for and attempt recovery of bad sectors and click Start .
Dell ™ Latitude™ E6400 XFR Service Manual Page 15 The computer stops responding NOTICE: You may lose data if you are unable to perform an operating system shutdown.
Dell ™ Latitude™ E6400 XFR Service Manual Page 16 SAVE AND CLOS E ANY OPEN FILES OR PROG RAMS AND SHUT DOWN YOUR COMPUTER THROUGH THE START MENU 1.2.5 Memory Problems CAUTION: Before you begin any of t he procedures in this section, follow the safety instructions that shipped with your computer.
Dell ™ Latitude™ E6400 XFR Service Manual Page 17 ELIMINATE POSSIBLE INTERFERENCE — Turn off nearby fans, fluorescent lights, or halogen lamps to check for interference.
Dell ™ Latitude™ E6400 XFR Service Manual Page 18 Accessing the Dell S upport Utility Access the Dell Support Utility from the icon on the taskbar or from the Start menu. If the Dell Support icon does not appear in your taskbar: 1. Click Start → All Programs → Dell Support → Dell Support Settings .
Dell ™ Latitude™ E6400 XFR Service Manual Page 19 NOTICE: Only a certified service technician should perform repairs on your computer. Damage due to servicing that is not authorized by Dell is not covered by your warranty.
Dell ™ Latitude™ E6400 XFR Service Manual Page 20 9. Disconnect any external devices and remove any installed cards before working on your computer: To remove any installed cards, such as an ExpressCard Card, see the Dell™ Technology Guide on your computer or at support.
Dell ™ Latitude™ E6400 XFR Servi ce Manual Page 21 3 Screw Chart S. no Screw p/n Screw Image Used Assy p/n Description Qty/ Assy Total Qty 1 .
Dell ™ Latitude™ E6400 XFR Servi ce Manual Page 22 3 SCR,PHH,PNH,M2.5X8,ST L,BLK OXD,NYLOK 21900 ‐ 10 BASE,DSC,PCM.
Dell ™ Latitude™ E6400 XFR Service Manual Page 23 NOTE: No snaps are used to attach the bottom access panel to the base. Ther e is a gasket attached to the perimeter of the bottom access pan el , and this gasket might provide some resistance during removal.
Dell ™ Latitude™ E6400 XFR Service Manual Page 24 2. Follow the procedures in After Working on Your Computer . 5 WLAN/WiMax Card CAUTION: Before you begin any of t he procedures in this section, follow the safety instructions that shipped with your com puter.
Dell ™ Latitude™ E6400 XFR Service Manual Page 25 1 WLAN/WiMax card 2 Card connector 5.2 Replacing the WLAN/WiMax Card NOTICE: The connectors are keyed to ensure correct inse rtion. If you feel resistance, check the connectors on the card and on the system board, and realign the card.
Dell ™ Latitude™ E6400 XFR Service Manual Page 26 6 WWAN Card CAUTION: Before you begin any of t he procedures in this section, follow the safety instructions that shipped with your com puter. NOTICE: Insert a WWAN card or FCM only into the slot shown in the picture below.
Dell ™ Latitude™ E6400 XFR Service Manual Page 27 1. Slide the card into the connector labeled WWAN/FCM. 2. Press the card down and hold it in pl ace.
Dell ™ Latitude™ E6400 XFR Service Manual Page 28 7.2 Replacing a WPAN (UWB/BT) Card NOTICE: The connectors are keyed to ensure correct inse rtion. If you feel resistance, check the connectors on the card and on the system board, and realign the card.
Dell ™ Latitude™ E6400 XFR Service Manual Page 29 1 M2 x 3-mm screw 2 Card connector 3 FCM 8.2 Removing a FCM from th e WPAN/UWB/FCM Slot 1. Follow the procedures in Working on Your Computer . 2. Remove the bottom access panel (see Removi ng the Bottom Access Panel ).
Dell ™ Latitude™ E6400 XFR Servi ce Manual Page 30 1 FCM/WWAN Card 2 Gray/black antenna cable 3 Gray/white antenna cable 4 Holder by module 5. Replace the bottom access panel (see Replacing the Bottom Access Panel ). 6. Follow the procedures in After Working on Your Computer .
Dell ™ Latitude™ E6400 XFR Servi ce Manual Page 31 9 RF Passthru Board 9.1 Removing the RF Passthru Board CAUTION: Before you begin any of the procedures in this section, follow the safety instructions that shipped with your computer. 1. Follow the procedures in Before Working on Your Computer .
Dell ™ Latitude™ E6400 XFR Service Manual Page 32 3. Connect the antenna connections to the RF Passthru board. J1 Black – WLAN (to WLAN card) J2 Black/Red Sleeve – GPS (to GPS card) J3 Black/Grey Sleeve – WWAN (to WWAN card) J4 Black – WLAN (from LCD panel antenna) J5 Black/Grey – WWAN (from LCD panel antenna 4.
Dell ™ Latitude™ E6400 XFR Servi ce Manual Page 33 4. Disconnect the fan cable from the system board. 1F a n2F a n c a b l e 5. Lift the fan straight up to remove it. 10.2 Replacing the Fan Assembly CAUTION: Before you begin any of the procedures in this section, follow the safety instructions that shipped with your computer.
Dell ™ Latitude™ E6400 XFR Servi ce Manual Page 34 1 Captive screws (4) 2 Radiator 3 Processor plate 11.2 Replacing the Processor Heatsink Assembly CAUTION: Before you begin any of the procedures in this section, follow the safety instructions that shipped with your computer.
Dell ™ Latitude™ E6400 XFR Service Manual Page 35 1 Processor module NOTICE: To avoid damage to the processor module, hold the screwdriver so that it is perpendicular to the processor when turning the cam screw.
Dell ™ Latitude™ E6400 XFR Service Manual Page 36 NOTE: If a new processor is installed, you will receive a new thermal grease kit along wi th a tech sheet to illustrate proper installation. 1. Align the pin-1 corner of the processor with the pin-1 co rner of the ZIF socket, and then insert the processor.
Dell ™ Latitude™ E6400 XFR Service Manual Page 37 13.1 Removing a Memory Mo dule CAUTION: Before you begin any of t he procedures in this section, follow the safety instructions that shipped with your com puter. NOTICE: If two memory modules are installed, you must remove the top memory module first to access the bottom memory module.
Dell ™ Latitude™ E6400 XFR Service Manual Page 38 1T a b2N o t c h 3. Replace the bottom access panel (see Replacing the Bottom Access Panel ). 4. Follow the procedures in After Working on Your Computer . As the computer boots, it detects the additi onal memory and automatically updates the system config uration information.
Dell ™ Latitude™ E6400 XFR Servi ce Manual Page 39 CAUTION: Before you begin any of the procedures in this section, follow the safety instructions that shipped with your computer.
Dell ™ Latitude™ E6400 XFR Servi ce Manual Page 40 5. While still appl ying pressure to the left, use a plastic scribe to pry up on the left corner of the LED cover. 1 Scribe 2 LED cover 3 M2.5 x 5-mm screw (2) 6. Hooks 2and 3 are released indi vi dually by using a left and upward motion.
Dell ™ Latitude™ E6400 XFR Servi ce Manual Page 41 3. After the middle is separated from the palm re st, peel the overlay from middle to left. 4. With the left half of the overlay removed, be gin to work your way from middle to right.
Dell ™ Latitude™ E6400 XFR Service Manual Page 42 1 Keyboard bracket 2 Pull tab 5. Remove the keyboard bracket. NOTICE: The key caps on the keyboard are fragile, easily dislodged, and time-consuming to replace. Exercise care when removing and handling the keyboard.
Dell ™ Latitude™ E6400 XFR Service Manual Page 43 1. USB cable 2. GPS passthru antenna 3. GPS Module 4. GPS antenna 4. Detach the black and red RF Passthru a ntenn a cable and the grey GPS antenna cable. 5. Using a scribe, gently detach the G PS card at the upper right corner of the card.
Dell ™ Latitude™ E6400 XFR Service Manual Page 44 1 M2 x 3-mm screws (2) 4. Slide each cable cover up to remove. 19.2 Replacing the LCD Cable Channel Covers 1. Remove the bottom access panel (see Removi ng the Bottom Access Panel ). 2. Slide the cable covers on while holding the LCD wires taught.
Dell ™ Latitude™ E6400 XFR Service Manual Page 45 1 LVDS connector & cable 2 WPAN cable 3 WLAN cable 4 WWAN cable 5. Disconnect the LVDS cable from the motherboard. 6. Disconnect the antenna cables from the top side connectors (J4 & J5) of the RF Passthru board.
Dell ™ Latitude™ E6400 XFR Service Manual Page 46 On the LVDS connector, rotate the blue pull-tab used to disconnect the cable from the system board to wrap the cable-side of the connector when routing through the chassis bri dge. 8. Remove the three M2.
Dell ™ Latitude™ E6400 XFR Service Manual Page 47 7. Install the display gaskets using your plastic scribe. Use a push motion altering sides on an in divi dual gasket until the gasket is completely inserted into the chassis bri dge. 8. Route the display cable and wi rel ess (WLAN, WWAN, and WP AN) cables.
Dell ™ Latitude™ E6400 XFR Service Manual Page 48 6. Disconnect the finger print reader cable (opti onal), the speaker cable, and the touch pad cable from the system board. 7. Lift the touch pad cable to reveal the contactless smart card cable underneath.
Dell ™ Latitude™ E6400 XFR Service Manual Page 49 21.2 Replacing the Palm Rest CAUTION: Before you begin any of t he procedures in this section, follow the safety instructions that shipped with your com puter. NOTE: If this is a new palm rest, remove the two cable access panels, the GPS access panel and the keyboard bracket before installation.
Dell ™ Latitude™ E6400 XFR Service Manual Page 50 CAUTION: Before you begin any of t he procedures in this section, follow the safety instructions that shipped with your com puter.
Dell ™ Latitude™ E6400 XFR Service Manual Page 51 2. Remove the bottom access panel, LCD cable channel cove rs, display assembly, LED cover, palm rest overlay, keyboard and palm rest (see Removing the Pal m Rest ). 3. Remove the hard drive (see Removing the Hard D rive ).
Dell ™ Latitude™ E6400 XFR Service Manual Page 52 24 Hard Drive NOTE: Dell does not guarantee compatibility or provide support for hard drives obtain ed from sources other than Dell. 24.1 Removing the Hard Drive CAUTION: Before you begin any of t he procedures in this section, follow the safety instructions that shipped with your com puter.
Dell ™ Latitude™ E6400 XFR Service Manual Page 53 24.2 Replacing the Hard Dri ve CAUTION: Before you begin any of t he procedures in this section, follow the safety instructions that shipped with your com puter. NOTICE: Hard drives are extremely fragile.
Dell ™ Latitude™ E6400 XFR Service Manual Page 54 NOTE: The security screw on the modular drive is opti onal and may not be installed on your computer . 1. Slide the drive in the modular bay. 2. Close the modular (XBay) disk drive door by rotating it up until it clicks into its locked positi on.
Dell ™ Latitude™ E6400 XFR Service Manual Page 55 1 M2.5 x 5-mm screws (8) 2 M2 x 3-mm screws (2) 3 1394 connector NOTE: Smartcard assembly removed to clarify screw locations and pinpoint system board connectors. The smartcard assembly should not be removed for system board or base ass embl y replacement.
Dell ™ Latitude™ E6400 XFR Service Manual Page 56 1 JSC1 Smartcard connector 5 JBIO1 BIO reader connector 2 JTP1 Touchpad connector 6 J1394 1394 ca bl e connector 3 JSNIF1 Wi-Fi sniffer connector 7 Multi-mode HD video connector 4 JSPK1 Speaker connector 26.
Dell ™ Latitude™ E6400 XFR Service Manual Page 57 20. Replace the displ ay assembl y, LCD cable channel covers and bottom access panel (see R epl acing the Display Assembly ). 21. Follow the procedures in After Working On Your Computer . 22. At first power on, the AMT provisi oning menu appears.
Dell ™ Latitude™ E6400 XFR Service Manual Page 58 instructions that shipped with your com puter. 1. Insert the card extender into the card connector on the system board. 2. Rotate the retainer clips over the card connector and pre ss the extender card into the socket.
Dell ™ Latitude™ E6400 XFR Service Manual Page 59 28.2 Replacing the 1394 Card CAUTION: Before you begin any of t he procedures in this section, follow the safety instructions that shipped with your com puter. 1. Insert the 1394 card at a 45-degree an gl e to fit the connector into the base assembly.
Dell ™ Latitude™ E6400 XFR Service Manual Page 60 3. Route the SIM extension cable and reconnect the SIM extensi on board into the original SIM slot located in the battery bay.
Dell ™ Latitude™ E6400 XFR Service Manual Page 61 1 M2.5 x 5-mm screws (2) 30.2 Replacing the Wi-Fi Sniffer Card 1. Align the sniffer card with its bracket and secure it using the 2 M2.5 x 5-mm screws. 2. Connect the Wi-Fi sniffer cable to the motherboard.
Dell ™ Latitude™ E6400 XFR Service Manual Page 62 8. Remove the I/O card. 31.2 Replacing the I/O Card 1. Replace the I/O card. 2. Replace the sniffer card bracket. 3. Replace the sniffer card (see Repl acing the Wi-Fi Sniffer Card ). 4. Replace the M2.
Dell ™ Latitude™ E6400 XFR Service Manual Page 63 3 M2.5 x 5-mm screw 4 Modem connector 33 DC Power Cable 33.1 Removing the DC Power Cable CAUTION: Before you begin any of the procedures in this section, follow the saf ety instructions that shipped with your com puter.
Dell ™ Latitude™ E6400 XFR Servi ce Manual Page 64 1. Replace the modem (see Repl acing the Modem ). 2. Replace the system board (see Re placing the System Board Assembly ). 3. Follow the procedures in After Working on Your Computer . 35 Stylus 35.
Dell ™ Latitude™ E6400 XFR Service Manual Page 65 36.1 Removing the Handle CAUTION: Before you begin any of t he procedures in this section, follow the safety instructions that shipped with your com puter. 1. Follow the procedures in Before Working on Your Computer .
Dell ™ Latitude™ E6400 XFR Service Manual Page 66 NOTICE: Image above has palm rest removed to show tab socket close-up. During installation, verify handle pinions are inserted into the tab sockets properl y during reassembly. 2. Replace the four M2.
Dell ™ Latitude™ E6400 XFR Service Manual Page 67 2. Insert the three M3 x 3-mm screws and fi t securel y. 3. Follow the procedures in After Working on Your Computer . 37.3 Removing the AV Door Parts Location 1 Door 2 M3 x 3 mm (2) 1. Follow the procedures in Before Working on Your Computer .
Dell ™ Latitude™ E6400 XFR Service Manual Page 68 37.5 Removing the AV Panel Cover 1. Follow the procedures in Before Working on Your Computer . 2. Open the AV door. 3. Place a scribe in the lower USB slot where there is a small opening on the si de.
Dell ™ Latitude™ E6400 XFR Service Manual Page 69 1 Door 2 M2.5 x 5-mm (2) 1. Follow the procedures in Before Working on Your Computer . 2. Open the door to relieve hinge pressure . 3. Remove the two M2.5 x 5-mm screws from the bottom of the base assembly 37.
Dell ™ Latitude™ E6400 XFR Service Manual Page 70 37.10 Replacing the Battery Door 1. Insert door hinge onto assembly and align the hi nge divots. 2. Replace the four M3 x 3-mm screws. 3. Follow the procedures in After Working on Your Computer . 37.
Dell ™ Latitude™ E6400 XFR Service Manual Page 71 37.12 Replacing the Power Doo r 1. Insert door hinge onto assembly and align the hi nge divots. 2. Replace the two M2.5 x 5-mm screws. 3. Follow the procedures in After Working on Your Computer . 37.
Dell ™ Latitude™ E6400 XFR Service Manual Page 72 37.14 Replacing the VGA Door 1. Insert door hinge onto assembly and align the hi nge divots. 2. Replace the two M3 x 3-mm screws. 3. Follow the procedures in After Working on Your Computer . 37.15 Removing the VGA Panel Cover 1.
Dell ™ Latitude™ E6400 XFR Service Manual Page 73 1 Door 2 M3 x3 mm (2) 1. Follow the procedures in Before Working on Your Computer . 2. Open the door to relieve hinge pressure . 3. Remove the two M3 x 3-mm screws from the bottom of the base assembly 37.
Dell ™ Latitude™ E6400 XFR Service Manual Page 74 1 Door 2 M2.5 x 5-mm (2) 1. Follow the procedures in Before Working on Your Computer . 2. Open the door to relieve hinge pressure . 3. Remove the handle (see Removing the Handle) 4. Remove the two M2.
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 E6400 XFR 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 E6400 XFR - de cette manière, vous pouvez vérifier si l'équipement répond à vos besoins. Explorant les pages suivantes du manuel d'utilisation Dell E6400 XFR, vous apprendrez toutes les caractéristiques du produit et des informations sur son fonctionnement. Les informations sur le Dell E6400 XFR va certainement vous aider à prendre une décision concernant l'achat.
Dans une situation où vous avez déjà le Dell E6400 XFR, 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 E6400 XFR.
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 E6400 XFR. Presque toujours, vous y trouverez Troubleshooting, soit les pannes et les défaillances les plus fréquentes de l'apparei Dell E6400 XFR 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.
