Teardown difficulty:
Moderate
Duration:
8 min

Recommended tools

Disassembly/Repair of the mobile device Asus ZenFone 3 Max ZC520TL with each step description and the required set of tools.


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How to disassemble Asus ZenFone 3 Max ZC520TL, Step 1/1

Step 1.

Using the key tool, open the SIM card tray and remove it.

⚠️ Warning!

Do not push too hard this may cause damage.


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Step 2.

Open the back cover.

⚠️ Warning!

Need to open the cover gently so as not to damage the fingerprint (FFC) cable and disconnect the connector on the main board.


How to disassemble Asus ZenFone 3 Max ZC520TL, Step 3/1 How to disassemble Asus ZenFone 3 Max ZC520TL, Step 3/2 How to disassemble Asus ZenFone 3 Max ZC520TL, Step 3/3 How to disassemble Asus ZenFone 3 Max ZC520TL, Step 3/4

Step 3.

Disconnect connector on the PCB and remove the battery.


How to disassemble Asus ZenFone 3 Max ZC520TL, Step 4/1 How to disassemble Asus ZenFone 3 Max ZC520TL, Step 4/2 How to disassemble Asus ZenFone 3 Max ZC520TL, Step 4/3

Step 4.

Using a screwdriver (Phillips 1.5 mm PH000), unscrew 5 bolts in the buzzer (speaker) assembly.


How to disassemble Asus ZenFone 3 Max ZC520TL, Step 5/1 How to disassemble Asus ZenFone 3 Max ZC520TL, Step 5/2

Step 5.

Pry and remove the buzzer (speaker) assembly.


How to disassemble Asus ZenFone 3 Max ZC520TL, Step 6/1 How to disassemble Asus ZenFone 3 Max ZC520TL, Step 6/2 How to disassemble Asus ZenFone 3 Max ZC520TL, Step 6/3

Step 6.

Disconnect connector of inter-board cable on the main board and remove the lower board with inter-board cable, vibrator motor and charging port.


How to disassemble Asus ZenFone 3 Max ZC520TL, Step 7/1 How to disassemble Asus ZenFone 3 Max ZC520TL, Step 7/2

Step 7.

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


How to disassemble Asus ZenFone 3 Max ZC520TL, Step 8/1 How to disassemble Asus ZenFone 3 Max ZC520TL, Step 8/2 How to disassemble Asus ZenFone 3 Max ZC520TL, Step 8/3

Step 8.

Pry and remove the upper frame.


How to disassemble Asus ZenFone 3 Max ZC520TL, Step 9/1 How to disassemble Asus ZenFone 3 Max ZC520TL, Step 9/2 How to disassemble Asus ZenFone 3 Max ZC520TL, Step 9/3

Step 9.

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


How to disassemble Asus ZenFone 3 Max ZC520TL, Step 10/1 How to disassemble Asus ZenFone 3 Max ZC520TL, Step 10/2 How to disassemble Asus ZenFone 3 Max ZC520TL, Step 10/3 How to disassemble Asus ZenFone 3 Max ZC520TL, Step 10/4 How to disassemble Asus ZenFone 3 Max ZC520TL, Step 10/5 How to disassemble Asus ZenFone 3 Max ZC520TL, Step 10/6

Step 10.

Disconnect connectors on the PCB.


How to disassemble Asus ZenFone 3 Max ZC520TL, Step 11/1 How to disassemble Asus ZenFone 3 Max ZC520TL, Step 11/2

Step 11.

Remove the PCB.


How to disassemble Asus ZenFone 3 Max ZC520TL, Step 12/1 How to disassemble Asus ZenFone 3 Max ZC520TL, Step 12/2 How to disassemble Asus ZenFone 3 Max ZC520TL, Step 12/3 How to disassemble Asus ZenFone 3 Max ZC520TL, Step 12/4 How to disassemble Asus ZenFone 3 Max ZC520TL, Step 12/5

Step 12.

Parts in the frame of the display module.

Detailed disassembly instructions of Asus ZenFone 3 Max ZC520TL 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 medium complexity and takes about 8 minutes in time.
Our manual is suitable for all models Asus ZenFone 3 Max ZC520TL released for markets in different countries.




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