Disassembly/Repair of the mobile device Lenovo S820 with each step description and the required set of tools.

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Vadim Popoff

Content manager / Author / Content specialist

Content specialist with over 10 years of experience in the technology industry.

Step 1.

Open the back cover

Open the back cover.


Step 2.

Remove the battery

Lift and remove the battery.


Step 3.

Unscrew the screws

Using a screwdriver (Phillips 1.5 mm PH000), unscrew 6 bolts in the frame of the phone.


Step 4.

Open the mid-frame

Pry and remove the middle frame.


Step 5.

Remove the buttons

Remove the keys of the volume buttons.


Step 6.

Remove the sub-board

Disconnect the coaxial cable connector on the lower PCB, lift the board, disconnect the connector from the inside and remove the board.


Step 7.

Unscrew the screws

Using a screwdriver (Phillips 1.5 mm PH000), unscrew 2 bolts in the PCB.


Step 8.

Disconnect the connectors

Disconnect connectors on the PCB.


Step 9.

Remove the sub-board

Overturn the board, disconnect the connectors from the inside and remove it.


Step 10.

In the display frame remained

Parts are in the frame of the display module.


Evgenii Kuzmin

Evgenii Kuzmin

Senior maintenance service and repair engineer

Disassembling\Repair has easy complexity and takes about 4 minutes in time. Our manual is suitable for all models Lenovo S820 or Леново Эс820 released for markets in different countries.
Detailed disassembly instructions of Lenovo S820 in the video, made by our mobile repair & service center:

If you have a question, ask us, and we will try to answer in as much detail as possible. If this article was helpful for you, please rate it.

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