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Dell Latitude E6400 14.1 inch LCD back cover lid assembly with hinges and antenna cables

DELL

DELL Latitude E6400 14.1" LCD Back Cover Lid Assembly MT649

SKU CH-APDG-GNA0M

Replacement 14.1" LED WXGA+ LCD back cover lid assembly with hinges and wireless antenna cables for Dell Latitude E6400

  • Genuine Dell OEM part ensures exact fit for Latitude E6400
  • Includes left and right hinges for complete lid assembly replacement
  • Wireless antenna cables integrated for ready-to-install convenience
  • Designed for LED WXGA+ 1440 x 900 resolution displays only
  • Part numbers MT649 and WT197 confirm precise model compatibility

Genuine Dell E6400 14.1" LCD Back Cover

This genuine Dell OEM lid assembly carries part numbers MT649 and WT197. It fits the Latitude E6400 laptop and arrives with both left and right hinges installed. Wireless antenna wires are also included inside the cover. The component is supplied new and matches the unit shown in the product imagery.

Repairers with LED WXGA+ panels

The cover suits technicians replacing a damaged lid on a Latitude E6400 that uses an LED backlight at 1440 x 900 resolution. It will not fit models equipped with a 1280 x 800 WXGA screen. Buyers needing the video cable or front bezel trim must source those parts separately.

Resolution-specific compatibility gate

The single specification that decides fitment is the native panel resolution of 1440 x 900 combined with LED backlighting. Systems built for the lower 1280 x 800 WXGA panel use a different lid assembly and cannot accept this part.

How it compares

Measured against everything we stock in Cable Locks & Laptop Extras, at today’s prices. Recalculated every night.

Price $6.99
Cheaper than about 83% of the 8,808 comparable items (median $16.99).

Specifications

Product
Brand nameDell

Questions about this item

Do I need a Dell Latitude E6400 with LED WXGA+ 1440 x 900 display for this lid assembly to fit?

Yes. This MT649 back cover fits only E6400 models with LED backlight and 1440 x 900 resolution. It will not fit WXGA 1280 x 800 panels.

Can I reuse the video cable and display bezel from my existing E6400 when installing this MT649 lid?

The assembly includes left and right hinges plus wireless antenna wires. Video cables and trim bezel are not included, so you must transfer those from the original lid.

How can I confirm the MT649 lid assembly is functioning correctly after installation?

Verify the screen lights evenly, the hinges open and close smoothly, and wireless signal strength returns to normal, confirming the antenna cables are seated properly.

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