Disassembly/Repair of the mobile device Meizu M3s mini Y685H with each step description and the required set of tools.
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Step 1.
Using the key tool, open the SIM card tray and remove it.
⚠ Warning!
Do not push too hard this may cause damage.
Step 2.
Using a screwdriver (Tri-Wing Precision Screwdriver 0.8mm), unscrew the 2 bolts on the end of the phone.
Step 3.
Open the back cover.
Step 4.
Using a screwdriver (Phillips 1.5 mm PH000), unscrew 3 bolts and remove the flat bracket/bar holds the connectors.
Step 5.
Disconnect connector on the PCB and remove the battery.
Step 6.
Using a screwdriver (Phillips 1.5 mm PH000), unscrew 6 bolts.
Step 7.
Pry and remove the buzzer (speaker) assembly.
Step 8.
Disconnect connectors and remove the inter-board cable.
Step 9.
Disconnect connectors on the lower PCB.
Step 10.
Using a screwdriver (Phillips 1.5 mm PH000), unscrew 1 bolt in the lower PCB.
Step 11.
Remove the PCB and microphone cover.
Step 12.
Using a screwdriver (Phillips 1.5 mm PH000), unscrew 2 bolts and remove the bracket holds the Home button.
Step 13.
Remove the Home button.
Step 14.
Using a screwdriver (Phillips 1.5 mm PH000), unscrew 6 bolts in the PCB.
Step 15.
Pry up the connector and remove the power & volume buttons flex cable and headphone jack/socket.
Step 16.
Disconnect the connector on the PCB.
Step 17.
Remove the PCB.
Step 18.
Pry and remove the earpiece (speaker).
Step 19.
Parts are in the frame of the display module.
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