Dell 3540 Manuel du propriétaire

Dell Latitude 3540Owner's ManualRegulatory Model: P28FRegulatory Type: P28F004

Installing the SD Card1. Push the memory card into the compartment until it clicks into place.2. Follow the procedures in After Working Inside Your Co

Installing the Access Panel1. Slide the access panel into its slot.2. Tighten the screws to secure the access panel to the computer.3. Install the bat

3. Follow the procedures in After Working Inside Your Computer.Removing the Hard Drive1. Follow the procedures in Before Working Inside Your Computer.

Installing the Hard Drive1. Place the hard drive in the hard-drive bracket and secure the latch.2. Tighten the screws to secure the hard-drive bracket

4. Remove the screws that secure the optical-drive bracket to the optical drive. Remove the optical-drive bracket from the optical drive.Installing th

4. Slide the keyboard towards the display assembly and flip the keyboard over the palmrest.5. Disconnect the keyboard cable from the connector on the

Installing the Keyboard1. Connect the keyboard cable to the connector on the system board.2. Slide the keyboard in its place on the computer and snap

a. keyboardb. battery5. Follow the procedures in After Working Inside Your Computer.Removing the Palmrest1. Follow the procedures in Before Working In

5. Remove the screws that secure the palmrest to the system board. Lift and release the tabs on palmrest from the slots on the computer.6. Lift the pa

Installing the Palmrest1. Align and press the palmrest on the computer until it snaps into place at all sides.2. Connect the touchpad cable and the po

Notes, Cautions, and WarningsNOTE: A NOTE indicates important information that helps you make better use of your computer.CAUTION: A CAUTION indicates

Installing the Input/Output (I/O) Board1. Place the I/O board in its slot.2. Tighten the screw to secure the I/O board to the computer.3. Connect the

4. Remove the screw that secures the system board to the computer. Lift the system board from the computer.Installing the System Board1. Align the sys

b. palmrestc. keyboardd. optical drivee. hard drivef. memory moduleg. access panelh. batteryi. SD card5. Follow the procedures in After Working Inside

Removing the Heatsink1. Follow the procedures in Before Working Inside Your Computer.2. Remove:a. SD cardb. batteryc. access paneld. memory modulee. h

4. Follow the procedures in After Working Inside Your Computer.Removing the System Fan1. Follow the procedures in Before Working Inside Your Computer.

h. access paneli. battery5. Follow the procedures in After Working Inside Your Computer.Removing the Speakers1. Follow the procedures in Before Workin

5. Lift the speaker assembly from the computer.Installing the Speakers1. Place the speakers in their slot and route the cables through the channels.2.

3. Disconnect the touch cable and display cable. Disconnect the antennae cables from the WLAN card4. Remove the screws that secure the display assembl

3. Connect the antennae cables to the WLAN card.4. Flip the computer and tighten the screws to secure the display assembly to the computer.5. Install:

Installing the Display Assembly1. Place the display assembly on the computer.2. Tighten the screws to secure the display assembly to the computer.3. C

Contents1 Working on Your Computer... 5Before Work

e. keyboardf. palmrestg. WLAN cardh. display assembly3. Perform the following steps as shown in the illustration:a. Disconnect the power-connector cab

d. memory modulee. WLAN cardf. hard driveg. optical driveh. keyboardi. palmrestj. system boardk. display assembly3. Press the hinge covers on the side

b. system boardc. palmrestd. keyboarde. optical drivef. hard driveg. memory moduleh. WLAN cardi. access panelj. SD cardk. battery4. Follow the procedu

Installing the Display Hinges1. Place the display hinges on its place.2. Tighten the screws to secure the display hinges to the display assembly.3. In

4. Peel the tape that secures display cable and disconnect the cable from the connector. Remove the display panel from the display assembly.Installing

f. keyboardg. optical driveh. hard drivei. memory modulej. WLAN cardk. access panell. SD cardm. battery6. Follow the procedures in After Working Insid

a. display bezelb. display assemblyc. palmrestd. keyboarde. optical drivef. hard driveg. memory moduleh. battery6. Follow the instructions in After Wo

3System SetupSystem Setup enables you to manage your computer hardware and specify BIOS‐level options. From the System Setup, you can:• Change the NVR

Table 1. Navigation KeysKeys NavigationUp arrow Moves to the previous field.Down arrow Moves to the next field.<Enter> Allows you to select a va

Option DescriptionL1 Cache Displays the processor L1 cache size.L2 Cache Displays the processor L2 cache size.L3 Cache Displays the processor L3 cache

Removing the Display Assembly (Touch)... 2

Option DescriptionMiscellaneous Devices These fields let you enable or disable various on-board devices.External USB Ports Enables or disables externa

Table 6. ExitOption DescriptionExit Savings Changes Allows you to exit while saving changes.Save Change Without Exit Allows you to save changes withou

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 comp

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

4Troubleshooting Enhanced Pre-Boot System Assessment (ePSA) DiagnosticsThe ePSA diagnostics (also known as system diagnostics) performs a complete che

Icon DescriptionTurns on when wireless networking is enabled.Battery Status LightsIf the computer is connected to an electrical outlet, the battery li

LED Error CodesDiagnostic LED codes are communicated via the Power Button LED. The Power Button LED blinks the corresponding LED codes for the corresp

5SpecificationsNOTE: Offerings may vary by region. For more information regarding the configuration of your computer, click Start (Start icon) → Help

Feature DescriptionSpeakers 2 x 2 WVolume controls program menu and keyboard media-control keysTable 11. VideoFeature DescriptionVideo type Integrated

Feature Description• one USB 2.0 portLatitude 3540• two USB 3.0 ports (rear one with window debug)• two USB 2.0 portNOTE: The powered USB 3.0 connecto

1Working on Your Computer Before Working Inside Your ComputerUse the following safety guidelines to help protect your computer from potential damage a

Table 17. TouchpadFeature DescriptionActive area: 240 dpiX-axis 56.00 mm (2.20 inches)Y-axis 100.00 mm (3.94 inches)Table 18. BatteryFeature Descripti

Feature DescriptionTemperature range:Operating 0 °C to 40 °C (32 °F to 104 °F)Non-Operating –40 °C to 70 °C (–40 °F to 158 °F)Table 20. PhysicalPhysic

6Contacting DellNOTE: If you do not have an active Internet connection, you can find contact information on your purchase invoice, packing slip, bill,

NOTE: To avoid damaging the system board, you must remove the main battery before you service the computer.7. Remove the main battery.8. Turn the comp

After Working Inside Your ComputerAfter you complete any replacement procedure, ensure you connect any external devices, cards, and cables before turn

2Removing and Installing ComponentsThis section provides detailed information on how to remove or install the components from your computer.System Ove

1. system board 2. I/O board3. speakers 4. system fan5. heatsink 6. power connector7. WLAN card 8. display Recommended ToolsThe procedures in this doc