Antenna Module(s) 117Antenna Module(s)WARNING: Before working inside your computer, read the safety information thatshipped with your computer and follow the steps in "Before You Begin" on page 11.For additional safety best practices information, see the Regulatory ComplianceHomepage at dell.com/regulatory_compliance.Removing the Antenna Module(s)Prerequisites1 Remove the stand. See "Removing the Stand" on page 19.2 Remove the back cover. See "Removing the Back Cover" on page 23.3 Follow the instructions from step 1 to step 3 in "Removing the OpticalDrive" on page 39.4 Remove the B-CAS card. See "Removing the B-CAS Card" on page 25.5 Remove the power-button board.See "Removing the Power-Button Board" on page 33.6 Remove the converter board.See "Removing the Converter Board" on page 29.7 Remove the VESA-mount bracket.See "Removing the VESA-Mount Bracket" on page 43.8 Follow the instructions from step 1 to step 5 in "Removing the Hard Drive"on page 45.9 Remove the system-board shield.See "Removing the System-Board Shield" on page 49.10 Remove the TV tuner card.See "Removing the TV Tuner Card" on page 53.11 Remove the memory modules.See "Removing the Memory Module(s)" on page 35.12 Remove the wireless mini-card.See "Removing the Wireless Mini-Card" on page 57.