Dell Latitude 7220 Service Manual
Also see for Latitude 7220: Setup and specificationsUser guideQuick startSetup and specifications
                                                                                    | |
Contents
|
1 Working on your tablet.................................................................................................................. 6Safety instructions.................................................................................................................................................................6Before working inside your tablet.................................................................................................................................. 6Safety precautions...........................................................................................................................................................7Electrostatic discharge—ESD protection.................................................................................................................... 7ESD field service kit ........................................................................................................................................................8Transporting sensitive components.............................................................................................................................. 8After working inside your tablet.....................................................................................................................................92 Removing and installing components............................................................................................ 10Recommended tools............................................................................................................................................................ 10Screw list...............................................................................................................................................................................10Batteries................................................................................................................................................................................. 11Lithium-ion battery precautions.................................................................................................................................... 11Removing the batteries.................................................................................................................................................. 11Installing the batteries....................................................................................................................................................12Subscriber Identification Module (SIM) card....................................................................................................................13Removing the uSIM........................................................................................................................................................13Inserting the uSIM.......................................................................................................................................................... 14Stylus..................................................................................................................................................................................... 15Removing the stylus.......................................................................................................................................................15Installing the stylus......................................................................................................................................................... 16Display assembly...................................................................................................................................................................17Removing the display assembly.................................................................................................................................... 17Installing the display assembly......................................................................................................................................20Function keys....................................................................................................................................................................... 23Removing the function keys.........................................................................................................................................24Installing the function keys........................................................................................................................................... 25Heat sink...............................................................................................................................................................................26Removing the heat-sink................................................................................................................................................26Installing the heat-sink.................................................................................................................................................. 27System fan........................................................................................................................................................................... 28Removing the system fan.............................................................................................................................................28Installing the system fan............................................................................................................................................... 29Solid-state drive...................................................................................................................................................................30Removing the M.2 2230 solid-state drive.................................................................................................................. 30Removing the M.2 2280 solid-state drive.................................................................................................................. 30Installing M.2 2230 solid-state drive............................................................................................................................ 31Installing the M.2 2280 solid-state drive..................................................................................................................... 31WLAN card........................................................................................................................................................................... 32Removing the WLAN card............................................................................................................................................32Installing the WLAN card.............................................................................................................................................. 33WWAN card......................................................................................................................................................................... 35Removing the WWAN card.......................................................................................................................................... 35ContentsContents 3 |
Related manuals for Dell Latitude 7220
Dell Latitude 7220EX Service Manual
Dell Latitude 7230 Service Manual
Dell Latitude 12 User Manual
Dell Latitude 12 7212 Owner's Manual
Dell Latitude ST Owner's Manual
Dell Latitude 5175 User Manual
Dell Latitude 7030 Owner's Manual
Dell Latitude 7212 Quick Start Manual
Dell XPS 12 Service Manual
Dell Latitude 12 7285 Quick Start Manual
This manual is suitable for:
manualsdatabase
Your AI-powered manual search engine