Use The Usb Repair Shim - Lenovo Google Meet Series Hardware Maintenance Manual

Use the USB repair shim

Step 1. Press the power button together with the recover button. The Chrome operating system recovery
screen is displayed. Follow the on-screen instructions to enter the developer mode.
Step 2. Remove the base cover assembly, lock the write Protect screw from the system board, and then
attach the ac power adapter to the Meet Compute System.
Step 3. Connect the prepared USB storage drive to the Meet Compute System and after the operating
system verification screen is displayed. Press Ctrl + U.
Step 4. Type I in the window prompted to install the shim image.
Step 5. Remove write Protect screw from the system board.
Step 6. The Meet Compute System will enter the factory-test-image environment after the process is
completed.
Step 7. Remove the USB repair shim from the Meet Compute System and store it in a safe place.
Step 8. Follow the on-screen instructions to start the FFT.
Note: If the FFT detects a defective component, turn off the Meet Compute System, detach the ac
power adapter, and then replace the defective component.
Step 9. Start the RunIn and FAT (This is an optional operation.)
Step 10. Follow the on-screen instructions to start the GRT. If the tests finish successfully, all data stored on
the Meet Compute System is deleted and the Meet Compute System is turned off. If the GRT fails,
it might result from hardware identity (HWID) mismatch and write-protect malfunction. Using an
unapproved single material from machine to FAT.
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Google Meet Series One Room Kits Hardware Maintenance Manual