Tablet · Microsoft · Surface Pro 11
Microsoft Surface Pro 11 Logic Board Repair
Logic Board Repair guide for the Microsoft Surface Pro 11
Before you begin
Tools
- Heat gun or hair dryer
- Suction cups
- Guitar picks for prying
- Precision screwdriver set
- Plastic prying tools
- Anti-static wrist strap
- Precision tweezers
Parts / materials
- Thermal paste
- Isopropyl alcohol (99%)
- Pre-cut screen adhesive strips
- Lint-free microfiber cloth
Safety
- Wear an anti-static wrist strap connected to a grounded surface to prevent electrostatic discharge.
- Do not puncture or bend the lithium-ion battery during internal component removal.
- Keep heat gun temperatures below 80°C to avoid damaging the OLED/LCD display panel.
Overview
Step-by-step
- 1
Power Down the Tablet
1 minShut down the Surface Pro 11 completely and disconnect all external cables and accessories.
- 2
Remove the SSD Cover
2 minExtend the kickstand fully and use a plastic pick to pop open the magnetic SSD compartment door.
- 3
Extract the SSD
2 minRemove the single Torx T3 screw holding the M.2 2230 SSD and slide the drive out of its slot.
- 4
Heat the Display Edges
3 minApply a heat gun set to low heat around the perimeter of the screen for two minutes to soften the adhesive.
- 5
Attach a Suction Cup
2 minPlace a suction cup near the top edge of the screen and gently pull upward to create a small gap.
- 6
Slice Screen Adhesive
10 minInsert a plastic guitar pick into the gap and slide it around the perimeter to sever the adhesive bonds.
- 7
Hinge Display Open
3 minGently lift the display assembly from the right edge, taking care not to strain the internal ribbon cables.
- 8
Disconnect Display Cable
3 minUnscrew the metal shield over the display connector using a Torx T3 bit and pop the cable off with a spudger.
- 9
Disconnect the Battery
2 minPeel back the black protective tape and disconnect the main battery flex cable from the logic board.
- 10
Unscrew the Cooling Fan
3 minRemove the three Torx T3 screws securing the cooling fan to the chassis.
- 11
Remove the Fan Assembly
2 minDisconnect the fan power connector from the motherboard and lift the fan unit out of the device.
- 12
Detach the Heatsink
4 minUnscrew the heat sink mounting screws in reverse numerical order and lift the copper heat sink off the CPU.
- 13
Disconnect Antenna Cables
3 minUse precision tweezers to carefully pop the Wi-Fi coaxial antenna connectors straight up off the board.
- 14
Unplug Peripheral Flex Connectors
5 minDisconnect the Surface Connect port, speaker assemblies, and camera module cables from the logic board.
- 15
Unscrew the Logic Board
5 minRemove all remaining Torx T3 screws anchoring the logic board to the aluminum frame.
- 16
Lift Out Logic Board
3 minCarefully tilt the logic board up from the top edge and slide it out from the chassis.
- 17
Clean Thermal Surfaces
4 minClean the old thermal paste off the heat sink using high-concentration isopropyl alcohol and a microfiber cloth.
- 18
Position Replacement Logic Board
5 minLower the new logic board into the frame, aligning all ports and screw holes before pressing it into place.
After your Microsoft Surface Pro 11 logic board repair
Power the Surface Pro 11 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 Microsoft Surface Pro 11 job before assuming the part is defective. Keep leftover adhesive and screws labeled in case you need a second pass.
Keep learning
Explore more Microsoft Surface Pro 11 repair context in the encyclopedia, or open related DIY guides.
