Dell Inspiron 27 7720 All-in-One Owners Manual - Page 4

Transporting sensitive components...39 After working inside your computer...39 BitLocker...39 Recommended tools...39 Screw list...40 Major components of Inspiron 27 7720 All-in-One...41 Chapter 5: Removing and installing Customer Replaceable Units (CRUs 44 Stand...44 Removing the stand...44 Installing the stand...45 Back cover...46 Removing the back cover...46 Installing the back cover...47 I/O cover...48 Removing the I/O cover...48 Installing the I/O cover...49 Stand hinges...50 Removing the stand hinges...50 Installing the stand hinges...51 System-board shield...52 Removing the system-board shield...52 Installing the system-board shield...53 Hard drive...54 Removing the hard drive...54 Installing the hard drive...55 Solid-state drive...56 Removing the M.2 2230 solid-state drive...56 Installing the M.2 2230 solid-state drive...57 Removing the M.2 2280 solid-state drive...58 Installing the M.2 2280 solid-state drive...59 Memory module...61 Removing the memory module...61 Installing the memory module...61 Wireless card...62 Removing the wireless card...62 Installing the wireless card...63 Retractable-camera assembly...65 Removing the retractable-camera assembly...65 Installing the retractable-camera assembly...65 Fan...66 Removing the fan...66 Installing the fan...67 Speakers...68 Removing the speakers...68 Installing the speakers...69 Coin-cell battery...69 Removing the coin-cell battery...69 Installing the coin-cell battery...70 4 Contents