Removing the I/O-board cableWARNING: Before working inside your computer, read the safetyinformation that shipped with your computer and follow the steps inBefore working inside your computer. After working inside yourcomputer, follow the instructions in After working inside yourcomputer. For more safety best practices, see the RegulatoryCompliance home page at www.dell.com/regulatory_compliance.Prerequisites1 Remove the base cover.2 Remove the battery.Procedure1 Lift the latches and disconnect the I/O-board cable from the systemboard and the I/O board.43