Phone · Motorola · Moto Edge 30 Fusion
Motorola Moto Edge 30 Fusion Logic Board Repair
Logic Board Repair guide for the Motorola Moto Edge 30 Fusion
Before you begin
Tools
- Heat gun or hair dryer
- Suction cup tool
- Opening picks
- Phillips #000 screwdriver
- Plastic spudger
- Tweezers
- SIM eject tool
- Anti-static wrist strap
Parts / materials
- Pre-cut back cover adhesive sticker
- Isopropyl alcohol (99%)
- Lint-free microfiber cloth
Safety
- Wear eye protection when heating and prying glass.
- Discharge the phone battery below 25% before disassembly to reduce fire risks.
- Wear an anti-static wrist strap to prevent ESD damage to sensitive electronic components.
Overview
Step-by-step
- 1
Power off device
1 minTurn off your Moto Edge 30 Fusion completely before starting. Press and hold the power button, then select Power Off.
- 2
Eject SIM tray
1 minInsert a SIM eject tool into the pinhole on the bottom frame. Push firmly to pop the tray out, then set it aside.
- 3
Heat rear glass panel
3 minUse a heat gun or hair dryer on low heat to warm the outer edges of the back panel for two minutes to soften the adhesive.
- 4
Attach suction cup
2 minPress a suction cup firmly near the bottom edge of the rear glass panel. Pull up gently to create a small gap between the glass and the frame.
- 5
Slice rear panel adhesive
5 minInsert a thin plastic opening pick into the gap. Slide the pick along all four edges to slice through the adhesive holding the back cover.
- 6
Remove rear cover
2 minCarefully lift the rear glass panel off the phone body. Set it aside on a clean, dust-free surface.
- 7
Unscrew upper motherboard shield
4 minUse a Phillips #000 screwdriver to remove all screws securing the upper plastic motherboard cover and camera bezel.
- 8
Detach motherboard shield
2 minGently insert the flat tip of a plastic spudger under the motherboard shield and lift it away from the chassis.
- 9
Disconnect battery cable
2 minPry up the battery press connector from the top right of the logic board using a spudger to cut electrical power.
- 10
Disconnect interconnect flex cables
3 minUnplug the display flex cable and main board interconnect flex cable from their logic board sockets using a spudger.
- 11
Disconnect front camera and coaxial cables
3 minDisconnect the front-facing camera connector and carefully unsnap the two antenna coaxial cables using precision tweezers.
- 12
Remove logic board screw
2 minUnscrew the single Phillips screw locking the logic board down to the metal frame.
- 13
Lift out logic board
3 minCarefully insert a spudger beneath the bottom edge of the logic board and tilt it upward to remove it from the frame.
- 14
Install replacement logic board
3 minPosition the new logic board into the top cavity of the phone chassis and press it gently down into place.
- 15
Reconnect board components
4 minSnap the front camera, display flex, main interconnect flex, and antenna coaxial cables back into their respective sockets.
- 16
Reconnect battery and install shield
4 minAttach the battery cable, place the upper motherboard shield back on, and secure it with the Phillips screws.
- 17
Re-seal rear panel
5 minApply new adhesive tape or B-7000 glue to the frame perimeter, align the rear glass panel, and press down evenly to secure it.
After your Motorola Moto Edge 30 Fusion logic board repair
Power the Moto Edge 30 Fusion back on and test the logic board repair function before you put every screw away. Check touch/display response, charging, cameras, buttons, and wireless as relevant to this repair. If something fails after closing the device, reopen carefully and reseat the connectors for this Motorola Moto Edge 30 Fusion job before assuming the part is defective. Keep leftover adhesive and screws labeled in case you need a second pass.
Keep learning
Explore more Motorola Moto Edge 30 Fusion repair context in the encyclopedia, or open related DIY guides.
