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Dell Chromebook 3100 2-in-1 11.6 inch LCD back cover lid assembly part 279W8

DELL

DELL Chromebook 3100 2-in-1 11.6" LCD Back Cover 279W8

SKU CH-3GN9-KX4VD

Genuine Dell OEM 11.6" LCD back cover lid assembly with dual wireless antenna cables for the Chromebook 3100 2-in-1

  • Genuine Dell OEM replacement part for Chromebook 3100 2-in-1
  • Restores original 11.6" LCD back cover assembly fit
  • Includes WLAN antenna cables for wireless connectivity
  • Exact Dell part number 279W8 ensures compatibility
  • New condition, ready for immediate installation

Genuine Dell OEM Replacement Part

This is a genuine Dell OEM LCD back cover assembly designed specifically for the Chromebook 3100 2-in-1. It carries the Dell part number 279W8 and matches the original factory specifications for the 11.6 inch display chassis. Buyers needing a replacement lid for this exact model will receive the correct component.

Restores Structural Integrity and Wireless Function

The assembly includes the back cover lid and the integrated WLAN wireless antenna cables with two antennas. Replacing a damaged lid with this unit restores the physical protection for the display panel and re-establishes the factory wireless reception capability. It addresses both cosmetic damage and connectivity loss caused by a cracked or broken original cover.

Direct Fit Installation With Included Antennas

Installation involves fitting the assembly directly onto the Chromebook 3100 2-in-1 chassis using the existing mounting points. The pre-installed wireless antenna cables route through the hinge area to connect to the system board. Builders unfamiliar with routing delicate antenna wires through tight hinge channels may find this step requires patience to avoid pinching the cables.

How it compares

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

Price $20.99
Pricier than about 57% of the 8,808 comparable items (median $16.99).

Specifications

Product
Brand nameDell

Questions about this item

Will the replacement lid add noticeable weight or heat to my Chromebook 3100 2-in-1 during all-day use?

The 11.6" back cover assembly is a passive shell with no electronics, so it adds no heat and only the original factory weight.

Do I need any extra brackets or adhesive to fit the 279W8 lid on my Chromebook 3100 2-in-1?

The assembly includes the back cover lid and both wireless antenna cables, matching the original mounting points with no extra parts required.

Can I reuse my existing hinges and display panel when swapping to this 279W8 back cover on a Chromebook 3100 2-in-1?

Yes, the lid is designed to accept the original hinges and 11.6" LCD panel from the Chromebook 3100 2-in-1.

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