Dell M5040/15, 15-N5050, 15-N5040 manual Replacing the Display Panel

Page 63

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2

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tape

2 display-board connector

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display cable

 

Replacing the Display Panel

1Follow the instructions in "Before You Begin" on page 9.

2Attach the display cable to the back of the display panel.

3Connect the display cable to the display-board connector and secure it with the tape.

4Align the screw holes on the display bracket with the screw holes on the display panel and replace the four screws (two on each side).

5Route the display cable and Mini-Card antenna cables through the routing guides on the display hinges.

6Align the screw holes on the display panel with the screw holes on the display cover and replace the six screws.

7Replace the display bezel. See "Replacing the Display Bezel" on page 60.

8Replace the display assembly. See "Replacing the Display Assembly" on page 58.

CAUTION: Before turning on the computer, replace all screws and ensure that no stray screws remain inside the computer. Failure to do so may result in damage to the computer.

Display

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Contents Page Dell Inc. All rights reserved Contents Power Button Board Thermal Cooling Assembly Removing the Camera Module Replacing the Camera Module Contents Contents Recommended Tools Before You BeginBefore Working Inside Your Computer Turning Off Your ComputerBefore You Begin Before You Begin Removing the Battery BatteryReplacing the Battery Removing the Keyboard KeyboardTabs Replacing the Keyboard Keyboard Removing the Memory Modules Memory ModulesReplacing the Memory Modules Tab 2 notch Memory Removing the Optical Drive Optical DriveReplacing the Optical Drive Removing the Mini-Card Wireless Mini-CardLift the Mini-Card out of the connector on the system board Replacing the Mini-Card Wireless Mini-Card Removing the Palm-Rest Assembly Palm-Rest AssemblyPalm-Rest Assembly Power-button board cable Touch-pad cable Replacing the Palm-Rest Assembly Palm-Rest Assembly Palm-Rest Assembly Removing the Power Button Board Power Button BoardReplacing the Power Button Board Removing the Hard Drive Hard DriveHard Drive Replacing the Hard Drive Hard Drive Removing the Coin-Cell Battery Coin-Cell BatteryReplacing the Coin-Cell Battery Removing the USB Board USB BoardReplacing the USB Board Removing the Thermal Cooling Assembly Thermal Cooling AssemblyReplacing the Thermal Cooling Assembly Removing the Processor Module Processor Module For Inspiron 15-N5050/15-N5040 OnlyReplacing the Processor Module Processor Module For Inspiron 15-N5050/15-N5040 Only Processor Module For Inspiron 15-N5050/15-N5040 Only Removing the Hinge Cover Hinge CoverHinge Cover Replacing the Hinge Cover Hinge Cover Display Display AssemblyDisplay Display cable Replacing the Display Assembly Removing the Display Bezel Display BezelReplacing the Display Bezel Display PanelMini-Card antenna cables Display-panel brackets Replacing the Display Panel Display Removing the Camera Module Camera ModuleReplacing the Camera Module Removing the System Board System BoardSpeakers cable Replacing the System Board Entering the Service Tag in the Bios Click Enter a Tag Flashing the BiosFlashing the Bios
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N5040, M5040/15, 15-N5040, 15-N5050, M5040 specifications

The Dell M5040 is a versatile and robust laptop designed primarily for business environments, offering a blend of performance, reliability, and functionality. With its streamlined design and efficient hardware components, the M5040 caters to professionals seeking a reliable device for both work and remote applications.

At the heart of the Dell M5040 is the choice of AMD processors, which provide sufficient power for everyday tasks, including document editing, web browsing, and multimedia playback. The laptop typically features an AMD A-Series processor, facilitating a balance between performance and energy efficiency. This ensures that users can run demanding applications while still enjoying extended battery life.

The display technology in the M5040 is notable, equipped with a 15.6-inch LED-backlit screen that offers vivid colors and sharp image quality. With a resolution of 1366 x 768 pixels, it strikes a balance between clarity and battery consumption, making it ideal for both professional presentations and casual viewing. The anti-glare properties of the display also make it suitable for working in various lighting conditions.

In terms of memory and storage options, the Dell M5040 typically supports up to 8GB of RAM, allowing for smooth multitasking and efficient handling of numerous applications simultaneously. Storage options generally include both traditional hard disk drives (HDD) and solid-state drives (SSD), providing flexibility for users needing extensive file storage or faster access speeds.

Connectivity features in the M5040 include multiple USB ports, HDMI output, and Ethernet, catering to diverse peripheral connectivity and networking needs. The inclusion of Wi-Fi and Bluetooth capabilities ensures that users can enjoy wireless internet access and connect to a range of devices without the hassle of cables.

Dell's commitment to durability is evident in the M5040's design. The laptop is constructed to withstand the rigors of frequent travel, with reinforced hinges and a sturdy chassis. Additionally, the Dell M5040 is often equipped with essential security features, including a built-in webcam, a finger-print reader, and robust password protection measures.

Overall, the Dell M5040 combines essential business features with user-friendly technology, making it an ideal choice for professionals who demand a dependable machine that can handle everyday tasks with ease and efficiency. With its combination of performance, durability, and flexible features, the M5040 stands out in the competitive business laptop market.