Dell Venue 8 7000 (7840) Teardown

In this guide, I’ll explain how to disassemble Dell Venue 8 7000 (7840) to remove the display assembly, speaker, camera, battery and motherboard. Refer to this guide, you can repair your Venue 8 7000 (7840).

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Heat up the display edge with a heat gun for about 3-5 minutes.

Pry up the display assembly a little bit with a sucker.

Insert some guitar picks between the display assembly and base.

Now lift up the display assembly and disconnect two cables, you can remove the display assembly.

Remove all screws securing the metal shield.

Disconnect the battery connector from the motherboard.

Remove the battery.

The Dell Venue 8 7000 (7840) comes with a 21wh Li-ion battery, Dell part number: K81RP.

Remove the SD card tray.

Remove all screws securing the motherboard.

Remove two auxiliary cameras.

Remove the main camera.

Dell Venue 8 7000 (7840) rear camera, two auxiliary camera and front camera

Remove the speaker module.

For more guides, check out the Dell Venue 8 7000 (7840) device page.

Discuss this product in our repair forum, get a 3D glasses and VR-Box for free.
  1. Peter Palffy October 11, 2015
    • Geanpaul January 31, 2017
  2. Dave August 16, 2016
    • David September 12, 2016
  3. David September 12, 2016
    • Quixas November 29, 2016
      • Another David January 10, 2017
        • David February 7, 2017
          • KP March 16, 2017
  4. Geanpaul February 7, 2017

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