Laptop Disassembly

How to disassemble a DELL inspiron 3531 P28F pc

Dismantling tool available here :
Electric screwdriver :

  1. Remove the battery
  2. Remove the screw holding the CD player
  3. Remove the CD drive
  4. Remove the 2 screws from the rear cover and then the cover.

You can see:

  1. The hard drive
  2. The location of the memory strips

To unmount the hard disk :

  1. Remove the two screws
  2. Slide the hard drive to the left

Remove all screws from the rear panel :

Turn the PC over, and unclip the keyboard at the notches:


Carefully lift the keyboard and then disconnect the cable:

  1. Disconnect the cable from the ON / OFF button.
  2. Disconnect the trackpad layer from the trackpad.
  3. Remove all screws from the top panel.

Put the pc on the slice, and separate the 2 plasturgies.


Flip over the top and you’ll see:

  1. The ON / OFF button
  2. The trackpad
  3. The trackpad buttons

Here you are on the motherboard:

  1. Disconnect the USB ports
  2. Disconnect and unscrew the wifi card, then remove it.
  3. Unscrew the 2 screws holding the motherboard.

Flip over the motherboard and you can see:

  1. The ventirad
  2. The processor
  3. The video card
  4. The location of the memory strips
  5. The BIOS stack
  6. The power connector
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Passionate about computers for more than 20 years, touches on everything, I try to explain computer science so that it is understood by the greatest number and so that you can help yourself at low cost.

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