Teardown difficulty:
Easy
Duration:
4 min

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Disassembly of the mobile device Lenovo P780 with each step description and the required set of tools.

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How to disassemble Lenovo P780, Step 1/1 How to disassemble Lenovo P780, Step 1/2

Step 1

Open the back cover.


How to disassemble Lenovo P780, Step 2/1 How to disassemble Lenovo P780, Step 2/2

Step 2

Using a screwdriver (Phillips 1.5 mm PH000), unscrew 7 bolts in the frame of the phone.


How to disassemble Lenovo P780, Step 3/1 How to disassemble Lenovo P780, Step 3/2

Step 3

Pry and remove the middle frame and keys of the volume and power buttons.


How to disassemble Lenovo P780, Step 4/1 How to disassemble Lenovo P780, Step 4/2

Step 4

Using a screwdriver (Phillips 1.5 mm PH000), unscrew 2 bolts securing the battery.


How to disassemble Lenovo P780, Step 5/1 How to disassemble Lenovo P780, Step 5/2

Step 5

Remove the battery cover.


How to disassemble Lenovo P780, Step 6/1 How to disassemble Lenovo P780, Step 6/2 How to disassemble Lenovo P780, Step 6/3

Step 6

Disconnect connector on the PCB and remove the battery.


How to disassemble Lenovo P780, Step 7/1 How to disassemble Lenovo P780, Step 7/2 How to disassemble Lenovo P780, Step 7/3

Step 7

Using a screwdriver (Phillips 1.5 mm PH000), unscrew 1 bolt and remove the cover with antennas.


How to disassemble Lenovo P780, Step 8/1 How to disassemble Lenovo P780, Step 8/2 How to disassemble Lenovo P780, Step 8/3

Step 8

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


How to disassemble Lenovo P780, Step 9/1 How to disassemble Lenovo P780, Step 9/2

Step 9

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


How to disassemble Lenovo P780, Step 10/1 How to disassemble Lenovo P780, Step 10/2 How to disassemble Lenovo P780, Step 10/3

Step 10

Using a screwdriver (Phillips 1.5 mm PH000), unscrew 2 bolts and remove the buzzer (speaker) assembly.


How to disassemble Lenovo P780, Step 11/1 How to disassemble Lenovo P780, Step 11/2

Step 11

Disconnect connectors on the lower PCB and remove the board and coaxial cable.

⚠️ Warning!

The inter-board cable connector is on the inside.

Detailed disassembly instructions of Lenovo P780 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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Disassembling\Repair has easy complexity and takes about 4 minutes in time.
Our manual is suitable for all models Lenovo P780 released for markets in different countries.




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