Antenna bracketPrerequisiteBefore you start, read Chapter 1 “Important safety information” on page 1 and print the followinginstructions.Removal steps1. Remove the computer cover. See “Computer cover” on page 67.2. Remove the hard disk drive, if any. See “Hard disk drive and hard disk drive bracket” on page 69.3. Remove the Wi-Fi card and Wi-Fi card shield. See “Wi-Fi card and Wi-Fi card shield” on page 75.4. Remove the rear Wi-Fi antenna cable. See “Rear Wi-Fi antenna cable” on page 81.Chapter 6. Hardware removal and installation 83