Google Pixel 5 Flash Board Replacement Guide

Google Pixel 53 years ago378 Views

If the flash on your Google Pixel 5 is no longer working, the flash board may need to be replaced. This repair requires accessing the internal components of the phone, including removing the display, battery, rear camera module, and logic board before the faulty flash board can be reached.

This Google Pixel 5 flash board replacement guide follows the repair procedure from start to finish, including removing the broken screen, replacing the flash board, testing the repair, and reinstalling the display and back cover.

Repair Information

Repair InformationDetails
DeviceGoogle Pixel 5
Repair TypeFlash Board Replacement
Repair Difficulty★★★★☆
Estimated TimeApproximately 1–2 hours

Reasons for the Repair

You may need to replace the Google Pixel 5 flash board if you experience:

  • The camera flash is not working
  • The phone’s flash function has stopped operating
  • The existing flash board is faulty
  • The flash does not operate correctly despite the camera functioning

Important: Take care when opening the Pixel 5 and working around the display, battery, camera module, and logic board. Avoid using excessive force on internal components and flex cables.


Before You Begin

Compatibility and Model Numbers

This repair guide based on Google Pixel 5

Model Numbers | GD1YQ, GTT9Q, G5NZ6

Tools Required

  • Mobile phone heating pad or hairdryer/heat gun
  • Plastic pry tool / card pry
  • Suction cups
  • Torx T3 screwdriver
  • Torx T4 screwdriver
  • Torx T5 screwdriver
  • Tweezers (for connectors)
  • B7000 glue or double-sided adhesive (for back cover)
  • Rubber bands or bonding clips to secure the back cover

How to Find Tools and Parts

Step-by-Step Repair

Step 1: Open the Google Pixel 5 and Remove the Broken LCD Screen

Begin by opening the Google Pixel 5 and removing the damaged LCD screen.

The display is secured with adhesive, so gently heat around the edges of the screen until the adhesive becomes soft.

A heating pad can be used for this process. Place the phone with the front screen facing the heating pad, select the mobile phone heating option, and allow the heating cycle to complete. A heat gun or hairdryer can also be used as an alternative.

Once the adhesive has softened, use a suction cup to lift the screen slightly. Insert a plastic card pry tool into the opening and carefully work around the display to separate it from the adhesive.

Be particularly careful around the left-hand side of the display, where the flex connector is located. Use the edge of the plastic pry tool and avoid pushing it too deeply into the phone.

Gradually lift the display and leave it open like a book.


Step 2: Disconnect and Remove the LCD

Use a tweezer to remove the LCD connector bracket.

Next, disconnect the LCD connector from the board.

Once the connector is disconnected, the broken LCD screen can be completely separated from the phone body.

Clean the edges of the phone frame after removing the screen so the area is ready for the replacement display during reassembly.


Step 3: Remove the Board Bracket

Release the graphite tape to access the board bracket.

Next, remove the ten screws securing the board bracket.

Two additional screws with a small shield are located above the charging port board. Peel back the tape covering this area, remove both screws, and pull out the bracket.

Once all the screws have been removed, gently lift the board bracket out of the phone body.

[INTERNAL LINK: Related repair guide]


Step 4: Remove the Battery

Disconnect the battery plug from the board.

Next, remove the battery from the phone body.

If adhesive pull tabs are present, pull them out carefully before lifting the battery. The number and condition of the adhesive tabs can vary depending on previous repairs.

Once the adhesive has been removed, gently use a pry tool to lift the battery from the phone.


Step 5: Remove the Rear Camera Module

Next, disconnect the camera connectors from the board.

Remove the screw securing the rear camera module and gently pull the camera unit away from the board.

Set the camera module aside carefully so the logic board can be removed.


Step 6: Remove the Logic Board

With the battery and rear camera module removed, continue by removing the logic board.

Disconnect the required connector plugs from the logic board.

Remove the screws securing the board and carefully lift the logic board from the phone body.

Handle the logic board gently and avoid unnecessary pressure on the board or its flex cables.


Step 7: Remove the Faulty Flash Board

Once the logic board has been removed, access the non-working Pixel 5 flash board.

Remove the faulty flash board from the assembly.

Take care while handling the board during removal so nearby components are not unnecessarily disturbed.


Step 8: Install the New Flash Board

Position the replacement Pixel 5 flash board in place of the faulty board.

Secure the new flash board correctly before beginning the reassembly process.

Once the replacement board is installed, the logic board can be returned to the phone.


Step 9: Reinstall the Logic Board

Carefully place the logic board back into the phone body.

Make sure it is positioned correctly and secure it with the screws removed during disassembly.

Reconnect the required connector plugs to the logic board.

Handle the flex cables carefully while reconnecting the components.


Step 10: Reinstall the Rear Camera Module

Place the rear camera module back into position.

Secure the camera module with its screw and reconnect the camera connectors to the board.

Check that the camera module is correctly seated before continuing.


Step 11: Reinstall the Battery

Place the battery back into the phone using adhesive to secure it.

Reconnect the battery plug to the board.

Make sure the battery is positioned correctly before moving on to the board bracket.


Step 12: Reinstall the Board Bracket

Place the board bracket back into position.

Secure it using the ten screws removed earlier.

Remember to reinstall the small shield when adding the two screws above the charging port board.

Once the bracket is secured, the phone can be tested before the LCD is permanently installed.


Step 13: Test the Flash Board Replacement

Before securing the display, test the phone and confirm that the replacement flash board is working correctly.

Testing the phone at this stage allows you to verify the repair before permanently securing the LCD screen.

Once testing has passed, continue with the display installation.


Step 14: Install the LCD Screen

Before installing the replacement LCD screen, make sure there is enough adhesive available to secure it to the phone body.

B7000 glue or new double-sided LCD adhesive can be used for securing the display.

Apply the adhesive and carefully position the LCD screen onto the phone.


Step 15: Reconnect the LCD and Connector Bracket

Reconnect the LCD connector to the board.

Then reinstall the LCD connector bracket to secure the connection.

Make sure the screen is correctly aligned with the phone body and gently apply pressure around the screen edges.


Step 16: Close the Phone and Install the Back Cover

Once the LCD screen has been installed, secure it while the adhesive sets.

Bonding clips can be used to hold the screen in place. Alternatively, rubber bands can be used to apply pressure and keep the screen against the phone body.

After completing the internal repair, close the Google Pixel 5 and install the back cover.

Allow the adhesive to set before removing the clips or rubber bands.

End of Repair Guide

The Google Pixel 5 flash board replacement is now complete. Once the phone is fully assembled, turn it on and test the camera flash to confirm that the replacement board is functioning correctly.


FAQ

What does the Pixel 5 flash board do?

The flash board is the component being replaced in this repair when the phone’s flash function is no longer working correctly.

Does the LCD need to be removed for this repair?

Yes. The repair requires removing the LCD to gain access to the internal components.

Does the battery need to be removed?

Yes. The battery is removed as part of the disassembly process before accessing the rear camera, logic board, and flash board.

Does the rear camera module need to be removed?

Yes. The rear camera module is removed before the logic board can be accessed and removed.

Should the flash be tested before permanently installing the LCD?

Yes. The repair procedure includes testing the phone before the LCD is permanently secured. This allows the replacement flash board to be checked before final assembly.


Troubleshooting

The flash still does not work after replacing the flash board. What should I check?

Check that the replacement flash board was installed correctly and that the relevant connectors were properly reconnected during reassembly.

The camera does not work after the repair. What should I check?

Check the rear camera module and its connectors. Make sure the camera module was correctly positioned and that its connectors were reconnected.

The display does not work after reassembly. What should I check?

Check the LCD connector and make sure it is properly connected to the board. Also verify that the LCD connector bracket is correctly installed.

The LCD is not staying in place after installation. What should I do?

Check that sufficient B7000 glue or double-sided LCD adhesive was used. Bonding clips or rubber bands can be used to hold the screen firmly against the phone body while the adhesive sets.

The phone is difficult to reassemble. What should I check?

Make sure the logic board, rear camera module, battery, and board bracket are correctly positioned and secured before installing the LCD.

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