Dell Latitude E5420 (Early 2011) - Manual (Page 4)

Installing the Keyboard ...........................................................................................................................................30
10 Optical Drive.............................................................................................................................31
Removing the Optical Drive ....................................................................................................................................31
Installing the Optical Drive .....................................................................................................................................32
11 Hard Drive.................................................................................................................................33
Removing the Hard Drive ........................................................................................................................................33
Installing the Hard Drive .........................................................................................................................................34
12 Wireless Local Area Network (WLAN) Card......................................................................35
Removing the Wireless Local Area Network (WLAN) Card ...................................................................................35
Installing The Wireless Local Area Network (WLAN) Card ...................................................................................36
13 Wireless Wide Area Network (WWAN) Card....................................................................37
Removing the Wireless Wide Area Network (WWAN) Card ..................................................................................37
Installing The Wireless Wide Area Network (WWAN) Card ..................................................................................38
14 Memory.....................................................................................................................................39
Removing the Memory Module ..............................................................................................................................39
Installing the Memory Module ................................................................................................................................39
15 CPU Door..................................................................................................................................41
Removing the CPU Door ..........................................................................................................................................41
Installing the CPU Door ...........................................................................................................................................42
16 Heat Sink...................................................................................................................................43
Removing The Heat Sink .........................................................................................................................................43
Installing the Heat Sink ...........................................................................................................................................43
17 Processor.................................................................................................................................45
Removing the Processor .........................................................................................................................................45
Installing the Processor ..........................................................................................................................................45
18 Palm Rest..................................................................................................................................47
Removing the Palm Rest .........................................................................................................................................47
Installing the Palm Rest ..........................................................................................................................................53
19 LED Board.................................................................................................................................55
Removing the LED Board ........................................................................................................................................55
Installing the LED Board .........................................................................................................................................58
20 ExpressCard/Smart Card/PCMCIA Module........................................................................61