Disassembly/Repair of the mobile device DEXP Ixion Z150 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.
⚠ Warning!
Do not push too hard this may cause damage.
Step 2.
Using a screwdriver (Star Shape 0.8mm Pentalobe), unscrew 2 bolts on the end of the phone.
Step 3.
Open the back cover.
Step 4.
Disconnect the connector on PCB and remove the battery.
Step 5.
Using a screwdriver (Phillips 1.5 mm PH000), unscrew 5 bolts.
Step 6.
Lift and turn over the buzzer (speaker) assembly.
Step 7.
Disconnect connectors on the daughterboard.
Step 8.
Using a screwdriver (Phillips 1.5 mm PH000), unscrew 1 bolt in the daughter board.
Step 9.
Remove the daughterboard, also known as sub-board with the buzzer (speaker) assembly.
Step 10.
Disconnect connectors on the PCB.
Step 11.
Using a screwdriver (Phillips 1.5 mm PH000), unscrew 3 bolts in the PCB.
Step 12.
Turn over the PCB.
Step 13.
Disconnect connectors and remove the PCB.
Step 14.
Disconnect the connector on PCB, and remove the cable with volume and power buttons.
Step 15.
Disconnect connectors on PCB and remove the main and front (selfie) cameras.
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