Gebruiksaanwijzing /service van het product E5540 van de fabrikant Dell
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Dell Latitude E5540 Owner's Manual Regulatory Model: P44G Regulatory Type: P44G001.
Notes, cautions, and warnings NOTE: A NOTE indicates important information that helps you make better use of your computer. CAUTION: A CAUTION indicates either potential damage to hardware or loss of data and tells you how to avoid the problem. WARNING: A WARNING indicates a potential for property damage, personal injury, or death.
Contents 1 Working on Your Computer................................................................................ 5 Before Working Inside Your Computer ................................................................................................ 5 Turning Off Your Computer .
Removing the Display Hinge ............................................................................................................... 21 Installing the Display Hinge ................................................................................
1 Working on Your Computer Before Working Inside Your Computer Use the following safety guidelines to help protect your computer from potential damage and to help to ensure your personal safety.
CAUTION: To disconnect a network cable, first unplug the cable from your computer and then unplug the cable from the network device. 4. Disconnect all network cables from the computer. 5. Disconnect your computer and all attached devices from their electrical outlets.
2. Click the arrow in the lower-right corner of the Start menu as shown below, and then click Shut Down. . 2. Ensure that the computer and all attached devices are turned off.
2 Removing and Installing Components This section provides detailed information on how to remove or install the components from your computer. Recommended Tools The procedures in this document may req.
Figure 2. Inside view — Front 1. I/O board (right) 2. system board 3. status-light board 4. speakers 5. ExpressCard cage 6. system fan 7. I/O board (left) 8. display assembly Removing the Battery 1. Follow the procedures in Before Working Inside Your Computer .
Installing the Battery 1. Slide the battery into its slot until it clicks into place. 2. Follow the procedures in After Working Inside Your Computer . Removing the SD Card 1. Follow the procedures in Before Working Inside Your Computer . 2. Press in on the SD card to release it from the computer.
Installing the ExpressCard 1. Slide the ExpressCard in its slot until it clicks in place. 2. Follow the procedures in After Working Inside Your Computer . Removing the Display Bezel 1. Follow the procedures in Before Working Inside Your Computer . 2. Remove the battery.
a. battery b. display bezel 3. Remove the screws that secure the display panel and flip the panel over. 4. Perform the following steps: a. Lift the mylar tape and disconnect the low-voltage differential signaling (LVDS) cable from the back of the display panel.
Removing the Camera 1. Follow the procedures in Before Working Inside Your Computer . 2. Remove: a. battery b. display bezel 3. Perform the following steps: a. Remove the screw that secures the camera and microphone module. b. Disconnect the camera cable.
Installing the Keyboard Trim 1. Align the keyboard trim to its place. 2. Press along the sides of the keyboard trim until it snaps in place. 3. Tighten the screw at the back of the computer to secure the keyboard trim. 4. Install the battery. 5. Follow the procedures in After Working Inside Your Computer .
Installing the Keyboard 1. Connect the keyboard cable to the keyboard. 2. Place the keyboard into its place until all the metal tabs fit into their positions. 3. Press down on the keyboard to the left and right side ensuring that all the snaps are fully engaged with the computer.
NOTE: You may need a sharp tool to pry the base cover. Installing the Base Cover 1. Insert the base cover into its slot until it clicks into place. 2. Tighten the screws to secure the base cover to the computer. 3. Install the battery. 4. Follow the procedures in After Working Inside Your Computer .
3. Install: a. base cover b. battery 4. Follow the procedures in After Working Inside Your Computer . Removing the Hard Drive 1. Follow the procedures in Before Working Inside Your Computer . 2. Remove: a. battery b. base cover 3. Perform the following steps: a.
Installing the Hard Drive 1. Place the hard-drive bracket on the hard drive and tighten the screws to secure the hard-drive bracket to the hard drive. 2. Place the hard drive on its connector. 3. Install: a. base cover b. battery 4. Follow the procedures in After Working Inside Your Computer .
Installing the Hard-Drive Cage 1. Place the hard-drive cage on its place. 2. Tighten the screws to secure the hard-drive cage. 3. Install: a. hard drive b. base cover c. battery 4. Follow the procedures in After Working Inside Your Computer . Removing the Optical Drive 1.
5. Disengage the optical drive bezel tabs to separate the optical drive bezel from the optical drive. 6. Remove the optical-drive bezel. Installing the Optical Drive 1. Engage the optical-drive bezel tabs to attach the optical-drive bezel to the optical drive.
4. Install: a. base cover b. battery 5. Follow the procedures in After Working Inside Your Computer . Removing the Coin-Cell Battery 1. Follow the procedures in Before Working Inside Your Computer . 2. Remove: a. battery b. base cover 3. Perform the following steps: a.
Installing the Display Hinge 1. Place the display hinge on the computer. 2. Tighten the screws to secure the display hinge at the front and back of the computer. 3. Install: a. keyboard b. keyboard trim c. base cover d. battery 4. Follow the procedures in After Working Inside Your Computer .
4. Perform the following steps: a. Remove the screws that secure the palmrest of the computer. b. Lift and remove the palmrest from the computer. Installing the Palmrest 1. Align the palmrest assembly to its original position in the computer and snap it into place.
h. battery i. SD card 5. Follow the procedures in After Working Inside Your Computer . Removing the ExpressCard Cage 1. Follow the procedures in Before Working Inside Your Computer . 2. Remove: a. SD card b. battery c. base cover d. keyboard trim e. keyboard f.
f. battery g. SD card 4. Follow the procedures in After Working Inside Your Computer . Removing the System Fan 1. Follow the procedures in Before Working Inside Your Computer . 2. Remove: a. SD card b. battery c. base cover d. keyboard trim e. keyboard f.
e. optical drive f. keyboard g. keyboard trim h. base cover i. battery j. SD card 6. Follow the procedures in After Working Inside Your Computer . Removing the System Board 1. Follow the procedures in Before Working Inside Your Computer . 2. Remove: a.
4. Flip the computer and perform the following steps: a. Remove the screws that secure the display-cable connector and remove it from the system board. b. Disconnect the display cable and status-light board cable from the system board. 5. Perform the following steps: a.
a. ExpressCard cage b. system fan c. palmrest d. display hinge e. WLAN card f. hard-drive cage g. hard drive h. optical drive i. memory j. keyboard k. keyboard trim l. base cover m. battery n. SD card 6. Follow the procedures in After Working Inside Your Computer .
Installing the Heatsink 1. Place the heatsink on the system board. 2. Tighten the screws to secure the heatsink to the computer. 3. Install: a. system board b. ExpressCard cage c. system fan d. palmrest e. display hinge f. WLAN card g. hard drive h. optical drive i.
e. keyboard f. memory g. optical drive h. hard drive i. WLAN card j. display hinge k. palmrest l. system fan m. ExpressCard cage n. system board 3. Perform the following steps: a. Remove the screw that secures the left I/O board on the computer. b. Lift the I/O board and remove from the computer.
Removing the I/O Board (Right) 1. Follow the procedures in Before Working Inside Your Computer . 2. Remove: a. SD card b. battery c. base cover d. keyboard trim e. keyboard f. memory g. optical drive h. hard drive i. WLAN card j. display hinge k. palmrest l.
f. WLAN card g. hard drive h. optical drive i. memory j. keyboard k. keyboard trim l. base cover m. battery n. SD card 4. Follow the procedures in After Working Inside Your Computer . Removing the Power Connector 1. Follow the procedures in Before Working Inside Your Computer .
Installing the Power Connector 1. Place the power connector on its place in the computer. 2. Route the power-connector cable on its routing channels. 3. Install: a. system board b. system fan c. ExpressCard cage d. palmrest e. display hinge f. WLAN card g.
Installing the Speakers 1. Place the speakers on the computer. 2. Secure the speaker cable to the routing channels. 3. Tighten the screws to secure the speakers to the computer. 4. Install: a. system board b. ExpressCard cage c. system fan d. palmrest e.
h. hard drive i. hard-drive cage j. WLAN card k. display hinge l. palmrest m. system fan n. ExpressCard cage o. system board p. speakers 3. Perform the following steps: a. Remove the screw that secures the LED cover. b. Un-route the status-light board cable from its channels.
5. Install: a. speakers b. system board c. system fan d. ExpressCard cage e. palmrest f. display hinge g. WLAN card h. hard drive i. optical drive j. memory k. keyboard l. keyboard trim m. base cover n. battery o. SD card 6. Follow the procedures in After Working Inside Your Computer .
3 System Setup System Setup enables you to manage your computer hardware and specify BIOS ‐ level options. From the System Setup, you can: • Change the NVRAM settings after you add or remove hardw.
Table 1. Navigation Keys Keys Navigation Up arrow Moves to the previous field. Down arrow Moves to the next field. <Enter> Allows you to select a value in the selected field (if applicable) or follow the link in the field. Spacebar Expands or collapses a drop ‐ down list, if applicable.
Option Description By default, all the options are checked. You can also deselect any option or change the boot order. Boot List Option Allows you to change the boot list option. • Legacy • UEFI Advanced Boot Options This option allows you the legacy option ROMs to load.
Option Description • SATA-3 SMART Reporting This field controls whether hard drive errors for integrated drives are reported during system startup. This technology is part of the SMART (Self Monitoring Analysis and Reporting Technology) specification.
Option Description You can also enable or disable Media Card. Table 4. Video Option Description LCD Brightness Allows you to set the display brightness depending up on the power source (On Battery and On AC). NOTE: The Video setting will only be visible when a video card is installed into the system.
Option Description Default Setting: Disabled Password Change Allows you to enable the disable permission to the System and Hard Drive passwords when the admin password is set.
Option Description • Enable Expert Key Management Allows you to manipulate the security key databases only if the system is in Custom Mode. The Enable Custom Mode option is disabled by default. The options are: • PK • KEK • db • dbx If you enable the Custom Mode , the relevant options for PK, KEK, db, and dbx appear.
Option Description Hyper-Thread Control Allows you to enable or disable the HyperThreading in the processor. Default Setting: Enabled Rapid Start Technology This option might improve the battery life by automatically putting the computer in to a low power state during Sleep, after a user-specified amount of time.
Option Description Block Sleep This option lets you block entering to sleep (S3 state) in Operating System environment. Block Sleep (S3 state) - This option is disabled by default. Peak Shift This option enables you to minimize the AC power consumption during the peak power times of day.
Option Description • Fn Key Only: This option is enabled by default. • By Numlock NOTE: The Keyboard (Embedded) option is not supported in Latitude E5540 Mouse/Touchpad Allows you to define how the system handles mouse and touch pad input.
Option Description Trusted Execution This option specifies whether a Measured Virtual Machine Monitor (MVMM) can utilize the additional hardware capabilities provided by Intel Trusted Execution Technology. The TPM virtualization Technology, and Virtualization technology for direct I/O must be enabled to use this feature.
Table 13. System Logs Option Description BIOS Events Allows you to view and clear the System Setup (BIOS) POST events. Thermal Events Allows you to view and clear the System Setup (Thermal) events. Power Events Allows you to view and clear the System Setup (Power) events.
CAUTION: The password features provide a basic level of security for the data on your computer. CAUTION: Anyone can access the data stored on your computer if it is not locked and left unattended. NOTE: Your computer is shipped with the system and setup password feature disabled.
NOTE: If you change the System and/or Setup password, re-enter the new password when promoted. If you delete the System and/or Setup password, confirm the deletion when promoted. 5. Press <Esc> and a message prompts you to save the changes. 6. Press <Y> to save the changes and exit from the System Setup.
4 Diagnostics If you experience a problem with your computer, run the ePSA diagnostics before contacting Dell for technical assistance. The purpose of running diagnostics is to test your computer's hardware without requiring additional equipment or risking data loss.
Device Status Lights Icon Description Turns on when you turn on the computer and blinks when the computer is in a power management mode. Turns on when the computer reads or writes data. Turns on steadily or blinks to indicate battery charge status. Turns on when wireless networking is enabled.
5 Specifications NOTE: Offerings may vary by region. For more information regarding the configuration of your computer, click Start (Start icon) → Help and Support , and then select the option to view information about your computer.
Feature Specification without Express Card I/O on Discrete Graphic and all UMA Graphic Configurations • Supports mSATA and WWAN on Latitude E5440 • Supports mSATA on Latitude E5540.
Feature Specification USB 2.0 • one 4–pin USB 2.0–compliant connector (E5440) • two 4-pin USB 2.0-compliant connectors (E5540) NOTE: The USB 2.0 connector at the back of the Latitude E5540 computer, gets deactivated, when the Latitude E5540 computer is connected to the docking station.
Feature Specification Active area (X/Y) 344.23 mm x 193.54 mm Maximum resolution • 1366 x 768 pixels • 1920 x 1080 pixels Maximum Brightness 220 nits for HD, 300 nits for FHD Operating angle 0° (.
Feature Specification 4- and 6-cell 208.00 mm (8.18 inches) 9-cell 214.00 mm (8.43 inches) Depth 4- and 6-cell 48.08 mm (1.89 inches) 9-cell 71.79 mm (2.83 inches) Weight 4-cell 240.00 g (0.53 lb) 6-cell 344.73 g (0.76 lb) 9-cell 508.20 g (1.12 lb) Voltage 4-cell 14.
Feature Latitude E5440 Latitude E5540 Non-Operating –40 °C to 70 °C (–40 °F to 158 °F) –40 °C to 70 °C (–40 °F to 158 °F) Table 27. Physical Physical Latitude E5440 Latitude E5540 Touch Non-touch Touch Non-touch Height Front - 27.70 mm (1.
6 Contacting Dell NOTE: If you do not have an active Internet connection, you can find contact information on your purchase invoice, packing slip, bill, or Dell product catalog. Dell provides several online and telephone-based support and service options.
Een belangrijk punt na aankoop van elk apparaat Dell E5540 (of zelfs voordat je het koopt) is om de handleiding te lezen. Dit moeten wij doen vanwege een paar simpele redenen:
Als u nog geen Dell E5540 heb gekocht dan nu is een goed moment om kennis te maken met de basisgegevens van het product. Eerst kijk dan naar de eerste pagina\'s van de handleiding, die je hierboven vindt. Je moet daar de belangrijkste technische gegevens Dell E5540 vinden. Op dit manier kan je controleren of het apparaat aan jouw behoeften voldoet. Op de volgende pagina's van de handleiding Dell E5540 leer je over alle kenmerken van het product en krijg je informatie over de werking. De informatie die je over Dell E5540 krijgt, zal je zeker helpen om een besluit over de aankoop te nemen.
In een situatie waarin je al een beziter van Dell E5540 bent, maar toch heb je de instructies niet gelezen, moet je het doen voor de hierboven beschreven redenen. Je zult dan weten of je goed de alle beschikbare functies heb gebruikt, en of je fouten heb gemaakt die het leven van de Dell E5540 kunnen verkorten.
Maar de belangrijkste taak van de handleiding is om de gebruiker bij het oplossen van problemen te helpen met Dell E5540 . Bijna altijd, zal je daar het vinden Troubleshooting met de meest voorkomende storingen en defecten #MANUAl# samen met de instructies over hun opplosinge. Zelfs als je zelf niet kan om het probleem op te lossen, zal de instructie je de weg wijzen naar verdere andere procedure, bijv. door contact met de klantenservice of het dichtstbijzijnde servicecentrum.
