Dell Latitude E5420 (Early 2011) - Manual (Page 3)

Contents
Notes, Cautions, and Warnings...................................................................................................2
1 Working on Your Computer.......................................................................................................7
Before Working Inside Your Computer .....................................................................................................................7
Recommended Tools ................................................................................................................................................8
Turning Off Your Computer .......................................................................................................................................8
After Working Inside Your Computer ........................................................................................................................9
2 Battery.........................................................................................................................................11
Removing the Battery .............................................................................................................................................11
Installing the Battery ..............................................................................................................................................11
3 PC Card.......................................................................................................................................13
Removing the PC Card ............................................................................................................................................13
Installing the PC Card .............................................................................................................................................14
4 Secure Digital (SD) Card..........................................................................................................15
Removing The Secure Digital (SD) Card .................................................................................................................15
Installing The Secure Digital (SD) Card ..................................................................................................................15
5 Subscriber Identity Module (SIM) Card................................................................................17
Removing the Subscriber Identity Module (SIM) Card ...........................................................................................17
Installing the Subscriber Identity Module (SIM) Card ............................................................................................17
6 ExpressCard...............................................................................................................................19
Removing the ExpressCard .....................................................................................................................................19
Installing the ExpressCard ......................................................................................................................................19
7 Back Panel.................................................................................................................................21
Removing the Back Panel .......................................................................................................................................21
Installing the Back Panel ........................................................................................................................................21
8 Keyboard Trim............................................................................................................................23
Removing the Keyboard Trim ..................................................................................................................................23
Installing the Keyboard Trim ...................................................................................................................................24
9 Keyboard.....................................................................................................................................25
Removing the Keyboard ..........................................................................................................................................25