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Samsung Galaxy A9 (2018) SM-A920
Samsung Galaxy A9 (2018) SM-A920
Teardown difficulty:
Moderate
Duration:
14 min

Recommended tools

Heat gun Heat gun
Screwdriver Phillips #000 Screwdriver phillips #000
Opening tool / Spudger Opening tool / spudger
Tweezers Tweezers

Disassembly/Repair of the mobile device Samsung Galaxy A9 (2018) SM-A920 (Samsung Galaxy A9 Star Pro, Samsung Galaxy A9s, Samsung SM-A920F/DS (Global); SM-A9200 (China)) with each step description and the required set of tools.

Vadim Popoff

Author, currently - Quality Assurance Specialist

How to disassemble Samsung Galaxy A9 (2018) SM-A920, Step 1/1 How to disassemble Samsung Galaxy A9 (2018) SM-A920, Step 1/2

Step 1.

Open the back cover.

⚠️ Warning!

For careful separation, we recommend using a heat gun. At the same time, it is necessary to heat carefully in order, not to damage the surface of the device.

How to disassemble Samsung Galaxy A9 (2018) SM-A920, Step 2/1 How to disassemble Samsung Galaxy A9 (2018) SM-A920, Step 2/2

Step 2.

Using the key tool, open the SIM and Micro SD cards tray and remove it.

⚠️ Warning!

Do not push too hard this may cause damage.

How to disassemble Samsung Galaxy A9 (2018) SM-A920, Step 3/1 How to disassemble Samsung Galaxy A9 (2018) SM-A920, Step 3/2

Step 3.

Using a screwdriver (Phillips 1.5 mm PH000), unscrew 15 bolts in the frame of the phone.

How to disassemble Samsung Galaxy A9 (2018) SM-A920, Step 4/1 How to disassemble Samsung Galaxy A9 (2018) SM-A920, Step 4/2 How to disassemble Samsung Galaxy A9 (2018) SM-A920, Step 4/3

Step 4.

Pry up the fingerprint sensor connector.

How to disassemble Samsung Galaxy A9 (2018) SM-A920, Step 5/1 How to disassemble Samsung Galaxy A9 (2018) SM-A920, Step 5/2

Step 5.

Pry and remove the middle frame.

How to disassemble Samsung Galaxy A9 (2018) SM-A920, Step 6/1 How to disassemble Samsung Galaxy A9 (2018) SM-A920, Step 6/2

Step 6.

Disconnect the battery connector.

⚠️ Warning!

We strongly recommend disconnecting the connector to avoid a possible short circuit during disassembly.

How to disassemble Samsung Galaxy A9 (2018) SM-A920, Step 7/1 How to disassemble Samsung Galaxy A9 (2018) SM-A920, Step 7/2

Step 7.

Remove the fingerprint sensor.

How to disassemble Samsung Galaxy A9 (2018) SM-A920, Step 8/1 How to disassemble Samsung Galaxy A9 (2018) SM-A920, Step 8/2

Step 8.

Using a screwdriver (Phillips 1.5 mm PH000), unscrew 3 bolts.

How to disassemble Samsung Galaxy A9 (2018) SM-A920, Step 9/1 How to disassemble Samsung Galaxy A9 (2018) SM-A920, Step 9/2

Step 9.

Pry and remove the buzzer (speaker) assembly.

How to disassemble Samsung Galaxy A9 (2018) SM-A920, Step 10/1 How to disassemble Samsung Galaxy A9 (2018) SM-A920, Step 10/2 How to disassemble Samsung Galaxy A9 (2018) SM-A920, Step 10/3

Step 10.

Disconnect connectors on the PCB.

How to disassemble Samsung Galaxy A9 (2018) SM-A920, Step 11/1 How to disassemble Samsung Galaxy A9 (2018) SM-A920, Step 11/2

Step 11.

Using a screwdriver (Phillips 1.5 mm PH000), unscrew 1 bolt in the daughter card.

How to disassemble Samsung Galaxy A9 (2018) SM-A920, Step 12/1 How to disassemble Samsung Galaxy A9 (2018) SM-A920, Step 12/2

Step 12.

Remove the daughterboard.

How to disassemble Samsung Galaxy A9 (2018) SM-A920, Step 13/1 How to disassemble Samsung Galaxy A9 (2018) SM-A920, Step 13/2 How to disassemble Samsung Galaxy A9 (2018) SM-A920, Step 13/3

Step 13.

Pry up the connector and remove the inter-board cable.

How to disassemble Samsung Galaxy A9 (2018) SM-A920, Step 14/1 How to disassemble Samsung Galaxy A9 (2018) SM-A920, Step 14/2 How to disassemble Samsung Galaxy A9 (2018) SM-A920, Step 14/3

Step 14.

Pry up the connectors and remove the inter-board cable.

How to disassemble Samsung Galaxy A9 (2018) SM-A920, Step 15/1 How to disassemble Samsung Galaxy A9 (2018) SM-A920, Step 15/2

Step 15.

Disconnect the connector on PCB, and remove the front (selfie) camera.

How to disassemble Samsung Galaxy A9 (2018) SM-A920, Step 16/1 How to disassemble Samsung Galaxy A9 (2018) SM-A920, Step 16/2 How to disassemble Samsung Galaxy A9 (2018) SM-A920, Step 16/3

Step 16.

Disconnect connectors on the PCB.

How to disassemble Samsung Galaxy A9 (2018) SM-A920, Step 17/1 How to disassemble Samsung Galaxy A9 (2018) SM-A920, Step 17/2

Step 17.

Using a screwdriver (Phillips 1.5 mm PH000), unscrew 1 bolt in the PCB.

How to disassemble Samsung Galaxy A9 (2018) SM-A920, Step 18/1 How to disassemble Samsung Galaxy A9 (2018) SM-A920, Step 18/2

Step 18.

Remove the PCB.

How to disassemble Samsung Galaxy A9 (2018) SM-A920, Step 19/1 How to disassemble Samsung Galaxy A9 (2018) SM-A920, Step 19/2

Step 19.

Disconnect the connectors on PCB, and remove the assembly of four rear cameras.

Detailed disassembly instructions of Samsung Galaxy A9 (2018) SM-A920 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.

#instructions #Samsung #Samsung Galaxy A9 (2018) SM-A920
Evgenii Kuzmin

Evgenii Kuzmin

Senior maintenance service and repair engineer

Disassembling\Repair has medium complexity and takes about 14 minutes in time.
Our manual is suitable for all models Samsung Galaxy A9 (2018) SM-A920 — Samsung Galaxy A9 Star Pro, Samsung Galaxy A9s, Samsung SM-A920F/DS (Global); SM-A9200 (China) released for markets in different countries.


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