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TPM Module
Dell™ Vostro™ 1220 Service Manual
WARNING: Before working inside your computer, read the safety information that shipped with your computer. For additional safety best practices information, see the Regulatory Compliance Homepage at www.dell.com/regulatory_compliance.
Removing the TPM Module
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1.Follow the procedures in Before Working Inside Your Computer.
2.During installation or removal of ANY hardware, always ensure all data is backed up properly.
3.Remove the battery, hinge cover, keyboard, optical drive, LCD assembly, and palm rest from the system.
4.Remove the screw securing the TPM module.
5. Lift the TPM module away from the system board.