Disassembly/Repair of the mobile device vivo V7 Plus with each step description and the required set of tools.
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Step 1.
Using the key tool, open the SIM and Micro SD cards tray and remove it.
âš Warning!
Do not push too hard this may cause damage.
Step 2.
Using a screwdriver (Star Shape 1.2mm Pentalobe), unscrew 2 screws at the end of the phone.
Step 3.
Open the back cover and turn it over.
Step 4.
Pry up the fingerprint sensor connector and remove the cover.
Step 5.
Using a screwdriver (Phillips 1.5 mm PH000), unscrew 3 screws.
Step 6.
Using a screwdriver (Phillips 1.5 mm PH000), unscrew 6 screws.
Step 7.
Remove the cover hiding the PCB.
Step 8.
Disconnect the battery connector. The battery model of vivo V7 Plus is B-C9.
âš Warning!
We strongly recommend disconnecting the connector to avoid a possible short circuit during disassembly.
Step 9.
Using a screwdriver (Phillips 1.5 mm PH000), unscrew 7 screws.
Step 10.
Pry and remove the buzzer (loudspeaker) assembly.
Step 11.
Disconnect the connectors and remove the coaxial cable.
Step 12.
Disconnect the connector on the daughterboard.
Step 13.
Remove the daughterboard, also known as sub-board.
Step 14.
Pry up the connector and remove the inter-board cable.
Step 15.
Using a screwdriver (Phillips 1.5 mm PH000), unscrew 4 screws securing the battery.
Step 16.
Pry up the connector, lean the display cable back and remove the battery.
Step 17.
Disconnect the connector on PCB, and remove the main camera.
Step 18.
Using a screwdriver (Phillips 1.5 mm PH000), unscrew 2 screws.
Step 19.
Remove the PCB.
Step 20.
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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