32 | Replacing the mSATA CardReplacing the mSATA CardWARNING: Before working inside your computer, read the safety informationthat shipped with your computer and follow the steps in "Before Working InsideYour Computer" on page 7. After working inside your computer, follow theinstructions in "After Working Inside Your Computer" on page 9.For more safety best practices, see the Regulatory Compliance home page atdell.com/regulatory_compliance.Procedure1 Align the notch on the mSATA card with the tab on the mSATA-card connector.2 Insert the mSATA card into the mSATA-card connector.3 Align the screw hole on the mSATA card with the screw hole on the palm-restassembly.4 Replace the screw that secures the mSATA card to the palm-rest assembly.5 Connect the I/O-board cable to the system board and I/O board.Postrequisites1 Replace the battery. See "Replacing the Battery" on page 17.2 Replace the base-cover assembly. See "Replacing the Base-Cover Assembly" onpage 12.