en
ru
Teardown difficulty:
Hard

Recommended tools

Disassembly of the mobile device Samsung Galaxy A7 (2017) SM-A720 (Samsung A720F (Global Single-SIM); A720F/DS (Global Dual-SIM)) with each step description and the required set of tools.


Specialist in content creation, distribution and content management.


How to disassemble Samsung Galaxy A7 (2017) SM-A720, Step 1/1 How to disassemble Samsung Galaxy A7 (2017) SM-A720, Step 1/2 How to disassemble Samsung Galaxy A7 (2017) SM-A720, Step 1/3
Step 1

Using the key tool, open the SIM and Micro SD card trays and remove it.

Warning!

Do not push too hard this may cause damage.

How to disassemble Samsung Galaxy A7 (2017) SM-A720, Step 2/1 How to disassemble Samsung Galaxy A7 (2017) SM-A720, Step 2/2
Step 2

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 A7 (2017) SM-A720, Step 3/1 How to disassemble Samsung Galaxy A7 (2017) SM-A720, 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 A7 (2017) SM-A720, Step 4/1 How to disassemble Samsung Galaxy A7 (2017) SM-A720, Step 4/2
Step 4

Remove covers. The wide one is with NFC tag.

How to disassemble Samsung Galaxy A7 (2017) SM-A720, Step 5/1 How to disassemble Samsung Galaxy A7 (2017) SM-A720, Step 5/2 How to disassemble Samsung Galaxy A7 (2017) SM-A720, Step 5/3
Step 5

Disconnect the battery connector.

Warning!

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

How to disassemble Samsung Galaxy A7 (2017) SM-A720, Step 6/1 How to disassemble Samsung Galaxy A7 (2017) SM-A720, Step 6/2
Step 6

Pry and remove the lower cover.

How to disassemble Samsung Galaxy A7 (2017) SM-A720, Step 7/1 How to disassemble Samsung Galaxy A7 (2017) SM-A720, Step 7/2
Step 7

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

How to disassemble Samsung Galaxy A7 (2017) SM-A720, Step 8/1 How to disassemble Samsung Galaxy A7 (2017) SM-A720, Step 8/2
Step 8

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

How to disassemble Samsung Galaxy A7 (2017) SM-A720, Step 9/1 How to disassemble Samsung Galaxy A7 (2017) SM-A720, Step 9/2 How to disassemble Samsung Galaxy A7 (2017) SM-A720, Step 9/3 How to disassemble Samsung Galaxy A7 (2017) SM-A720, Step 9/4 How to disassemble Samsung Galaxy A7 (2017) SM-A720, Step 9/5 How to disassemble Samsung Galaxy A7 (2017) SM-A720, Step 9/6
Step 9

Disconnect connectors on the PCB.

How to disassemble Samsung Galaxy A7 (2017) SM-A720, Step 10/1 How to disassemble Samsung Galaxy A7 (2017) SM-A720, Step 10/2
Step 10

Remove the PCB.

How to disassemble Samsung Galaxy A7 (2017) SM-A720, Step 11/1 How to disassemble Samsung Galaxy A7 (2017) SM-A720, Step 11/2
Step 11

Pry and remove the vibration motor.

How to disassemble Samsung Galaxy A7 (2017) SM-A720, Step 12/1 How to disassemble Samsung Galaxy A7 (2017) SM-A720, Step 12/2
Step 12

Using a screwdriver (Phillips 1.5 mm PH000), unscrew 1 bolt and remove the headphone jack/socket.

How to disassemble Samsung Galaxy A7 (2017) SM-A720, Step 13/1 How to disassemble Samsung Galaxy A7 (2017) SM-A720, Step 13/2 How to disassemble Samsung Galaxy A7 (2017) SM-A720, Step 13/3
Step 13

Parts are in the frame of the display module.

Detailed disassembly instructions of Samsung Galaxy A7 (2017) SM-A720 in the video, made by our mobile repair & service center:


Disassembling\Repair has hard complexity and takes about 8 minutes in time.
Our manual is suitable for all models Samsung Galaxy A7 (2017) SM-A720 — Samsung A720F (Global Single-SIM); A720F/DS (Global Dual-SIM) released for markets in different countries.



Ask a question