Teardown difficulty:
Easy
Duration:
4 min

Recommended tools

Disassembly/Repair of the mobile device Lenovo A850 with each step description and the required set of tools.


Specialist in content creation, distribution and content management.


How to disassemble Lenovo A850, Step 1/1 How to disassemble Lenovo A850, Step 1/2

Step 1.

Open the back cover.


How to disassemble Lenovo A850, Step 2/1 How to disassemble Lenovo A850, Step 2/2

Step 2.

Lift and remove the battery.


How to disassemble Lenovo A850, Step 3/1 How to disassemble Lenovo A850, Step 3/2

Step 3.

Using a screwdriver (Phillips 1.5 mm PH000), unscrew 9 bolts in the frame of the phone.


How to disassemble Lenovo A850, Step 4/1 How to disassemble Lenovo A850, Step 4/2

Step 4.

Pry and remove the middle frame with the power & volume buttons keys.


How to disassemble Lenovo A850, Step 5/1 How to disassemble Lenovo A850, Step 5/2 How to disassemble Lenovo A850, Step 5/3 How to disassemble Lenovo A850, Step 5/4 How to disassemble Lenovo A850, Step 5/5

Step 5.

Disconnect connectors on the lower PCB and remove it.


How to disassemble Lenovo A850, Step 6/1 How to disassemble Lenovo A850, Step 6/2

Step 6.

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


How to disassemble Lenovo A850, Step 7/1 How to disassemble Lenovo A850, Step 7/2 How to disassemble Lenovo A850, Step 7/3

Step 7.

Disconnect connectors on the PCB and pry up the power & volume buttons flex cable.


How to disassemble Lenovo A850, Step 8/1 How to disassemble Lenovo A850, Step 8/2 How to disassemble Lenovo A850, Step 8/3

Step 8.

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


How to disassemble Lenovo A850, Step 9/1 How to disassemble Lenovo A850, Step 9/2 How to disassemble Lenovo A850, Step 9/3

Step 9.

Parts in the frame of the display module.

Detailed disassembly instructions of Lenovo A850 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.


Disassembling\Repair has easy complexity and takes about 4 minutes in time.
Our manual is suitable for all models Lenovo A850 released for markets in different countries.




Back to the list
˄˅

Advertisement

˃˂

Advertisement