M1 iPad Pro 12.9″ Teardown Tutorial – A2378 5th Gen Repair Guide

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OVERVIEW:

In this teardown guide, we walk you through the complete disassembly of the iPad Pro 12.9″ Fifth Generation, model A1823. The process involves carefully loosening strong adhesive, detaching sensitive display components, and safely removing internal hardware like the Face ID sensor, charging port, and speakers. With delicate parts such as the mini LED screen and coax cables, following each step accurately is critical. This guide ensures you handle the teardown with confidence and care. Let’s dive into the process and bring this iPad back to life.

See the official Apple specs for this model

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REPAIR TIME & SKILL LEVEL:

This repair is estimated to take about 2 TO 3 HOURS to complete and is of ADVANCED difficulty, requiring expert-level precision and experience with delicate display and logic board components.

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STEPS:

Tools You Need

For this repair, you will need a heating pad set at 85°F, 90% or higher isopropyl alcohol, plastic playing cards for cutting adhesive, plastic prying tools to avoid LCD or glass cracks, guitar picks to hold the screen edges apart, and a T4 screwdriver to remove the front and rear camera screws.

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Heating the iPad

• Place the iPad on a heating pad set to approximately 85°F for 5 to 10 minutes.
• This helps to soften the strong adhesive used to secure the screen to the housing.
• Make sure the entire perimeter of the device is adequately heated before proceeding.

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Applying Isopropyl Alcohol

• Use 90% or higher isopropyl alcohol around the edges of the display.
• This further loosens the adhesive, making the screen easier to lift.
• Avoid over-applying to prevent damage to sensitive internal parts.

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Inserting Plastic Cards

• Carefully slide plastic playing cards into the seams between the screen and the housing.
• These prevent the glue from resealing while you work on other edges.
• Use a soft, steady motion to avoid cracking the LCD or glass.

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Using Guitar Picks for Separation

• Insert guitar picks at the corners of the screen.
• These picks help hold the display up slightly and prevent it from sealing itself again.
• Work your way around the entire screen slowly and methodically.

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Lifting the Screen

• Once the adhesive is fully separated, gently lift the screen from the top.
• Tilt the screen slightly downward while lifting to expose the internal connectors.
• Be careful not to pull too hard to avoid flex cable damage.

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Disconnecting Face ID Sensor

• Do not remove the screen completely yet. Locate the Face ID sensor near the top.
• Disconnect it gently to avoid ripping the cable.
• Only once disconnected should the screen be fully separated from the unit.

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Removing Front Camera Screws

• Identify the two T4 screws securing the front camera.
• Use a T4 screwdriver to remove them carefully.
• Place the screws in a safe, organized area for reassembly.

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Rear Camera Removal

• Once the front camera is free, move to the rear camera.
• Disconnect and remove it following similar gentle procedures.
• Avoid touching the camera lenses during this process.

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Unscrewing the Charging Port

• Locate and remove all screws around the charging port.
• Use the T4 screwdriver again for consistent handling.
• Take note of any adhesive that might still be present.

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Removing the Charging Port

• Gently lift the charging port out of its housing once the screws are removed.
• If resistance is felt, apply minimal isopropyl alcohol to loosen adhesive.
• Pull with care to avoid tearing any connectors.

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Disconnecting Speaker Connectors

• Identify all four speakers inside the unit.
• Each speaker has a two-pin connector that must be unplugged.
• Do not tug on the wires; use a tool to gently coax them out.

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Ensuring All Cables Are Detached

• Double-check that all coax cables and connectors to the main board are unplugged.
• Look for any hidden fasteners or glued-down wires.
• Skipping this step could cause damage during motherboard removal.

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Softening Glue Under Main Board

• Apply isopropyl alcohol beneath the main logic board.
• Allow it to sit and dissolve the glue for a few minutes.
• Use only a small amount to avoid saturation.

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Reheating Before Motherboard Removal

• Place the unit back on the heating pad at 80°F for another 5 to 10 minutes.
• This reactivates adhesive for easier board removal.
• Ensure even heating across the entire board area.

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Pry Main Board Gently

• Use a plastic playing card to slowly work underneath the mainboard.
• Move gradually to break the adhesive bond without bending the board.
• Once loosened, carefully lift the board out of the housing.

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CONCLUSION:

Teardown of the iPad Pro 12.9″ Fifth Gen is no easy task, given the fragile nature of its mini LED display and tightly glued internal components. By carefully applying heat and using the right plastic tools, you can safely remove each part without causing damage. Patience is key throughout the process, especially when handling cables and connectors. Follow every step methodically for the best results. Thanks for following along with this teardown tutorial.

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VIDEO TUTORIAL:

Looking for a more in-depth tutorial? Check out our complete teardown video for a detailed step-by-step walkthrough.

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MAIL-IN REPAIR SERVICE:

We offer professional screen replacement services. If you’re unsure about doing this repair yourself, send your device to our expert technicians for fast and reliable repair.

https://tekdep.com/device-repair/

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SHOP PARTS:

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SHOP TOOLS:

Using precision tools ensures a safe and efficient repair. Always use the right tools to prevent damage to delicate components. The tools recommended in this guide are designed specifically for handling sensitive electronics like the iPad Pro.

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HAVE QUESTIONS?

If you have any questions, leave them in the comments below. Our community and team will be happy to help!

• Phone: 818-456-4479
• Email: support@tekdep.com

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