Removing the I/O-board interposersWARNING: Before working inside your computer, read the safety information that shipped with your computer and follow thesteps in Before working inside your computer. After working inside your computer, follow the instructions in After working insideyour computer. For more safety best practices, see the Regulatory Compliance home page at www.dell.com/regulatory_compliance.Topics:• Prerequisites• ProcedurePrerequisitesRemove the base cover.Procedure1 Remove the four screws (M1.6x5.5) that secure the I/O-board cable to the system board.2 Peel and remove the I/O-board cable from the fans.3 Remove the two I/O-board interposers from the system board.7Removing the I/O-board interposers 21
