Step-by-Step Tutorial: Replacing an iPad 7th Generation Screen (Model A2197)

In this tutorial, I’ll guide you through the process of replacing a cracked screen on an iPad 7th Generation (model A2197). This model features a Touch ID home button, which we’ll need to preserve for the replacement.

Tools Needed:

• Heat gun or hairdryer
• Pry tool
• Tweezers
• Double-sided adhesive tape
• Safety goggles
• Phillips screwdriver
• New replacement screen
• Adhesive gel

Steps for Replacement:

1. Safety First:
   • Wear safety goggles to protect your eyes from glass shards.
   • Turn off the iPad.
2. Heating the Edges:
   • Use a heat gun or hairdryer to soften the adhesive around the edges of the cracked screen.
3. Removing the Broken Screen:
   • Carefully insert the pry tool between the screen and the iPad frame. Only insert it slightly to avoid damaging internal components.
   • Work around the edges to separate the screen.
   • Pay special attention to the area around the home button to avoid damaging the Touch ID cable.
4. Removing the Home Button:
   • Gently push the home button out from the front.
   • Carefully detach its flex cable and set the button aside.
5. Removing the Old Screen:
   • Cut off the flex cables of the old screen as they won’t be needed.
   • Remove the entire broken screen.
6. Cleaning the iPad Frame:
   • Remove any remaining adhesive residue and glass shards from the frame.
   • Ensure a clean surface for the new screen to adhere properly.
7. Preparing the New Screen:
   • Remove protective plastic from the new screen.
   • Attach adhesive tape to the flex cable on the LCD to secure it in place.
8. Reinstalling the Home Button:
   • Place the original home button onto the new screen.
   • Secure the button using adhesive gel and ensure it’s aligned correctly.
9. Reconnecting the LCD Screen:
   • Reattach the LCD flex cables to the iPad motherboard.
   • Ensure they are securely connected.
10. Securing the LCD Screen:

• Screw in the LCD screen using the four screws (two on top and two at the bottom).

11. Applying Adhesive Tape:

• Apply double-sided adhesive tape around the edges of the iPad frame.

12. Attaching the New Screen:

• Carefully align the new screen starting from the top edge.
• Gently press down along the edges to secure the screen onto the adhesive tape.

13. Testing:

• Turn on the iPad to test the new screen functionality.
• Check the touch response, display quality, and home button functionality.

Final Checks and Tips:

• Make sure there are no dust particles or fingerprints on the inside of the new screen before sealing it.
• If the Touch ID doesn’t work, double-check the home button connection.
• If the screen doesn’t sit flush, recheck the adhesive tape for any obstructions.

Conclusion:

Replacing an iPad screen requires patience and precision. If you’re uncomfortable performing these steps, consider seeking professional repair services. Always handle each component with care to avoid further damage to your iPad.