Name: Dell Latitude E6400 XFR
Brand: Dell
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Latitude™ E6420 XFR Service Manual

Page 3

Table of Contents

1 WORKING ON YOUR COMPUTER ............................................................................................................................... 7

1.1 RECOMMENDED TOOLS .............................................................................................................................................................. 7

1.2 BEFORE WORKING ON YOUR COMPUTER ................................................................................................................................. 7

1.3 AFTER WORKING ON YOUR COMPUTER ................................................................................................................................... 8

2 BOTTOM ACCESS PANEL ................................................................................................................................................ 9

2.1 REMOVING THE BOTTOM ACCESS PANEL ................................................................................................................................. 9

2.2 REPLACING THE BOTTOM ACCESS PANEL ................................................................................................................................. 9

3 WLAN/WIMAX CARD ..................................................................................................................................................... 10

3.1 REMOVING THE WLAN/WIMAX CARD ................................................................................................................................... 10

3.2 REPLACING THE WLAN/WIMAX CARD .................................................................................................................................. 11

4 WWAN/FMC CARD .......................................................................................................................................................... 12

4.1 REMOVING A WWAN/FMC CARD .......................................................................................................................................... 12

4.2 REPLACING A WWAN/FMC CARD ......................................................................................................................................... 13

5 WPAN (UWB) CARD ....................................................................................................................................................... 13

5.1 REMOVING A WPAN (UWB) CARD ....................................................................................................................................... 13

5.2 REPLACING A WPAN (UWB) CARD ....................................................................................................................................... 15

6 RF PASSTHRU BOARD (OPTIONAL) ....................................................................................................................... 15

6.1 REMOVING THE RF PASSTHRU BOARD ................................................................................................................................... 15

6.2 REPLACING THE RF PASSTHRU BOARD .................................................................................................................................. 17

7 FAN ASSEMBLY ................................................................................................................................................................. 18

7.1 REMOVING THE FAN ASSEMBLY............................................................................................................................................... 18

7.2 REPLACING THE FAN ASSEMBLY .............................................................................................................................................. 19

8 PROCESSOR HEATSINK ASSEMBLY ........................................................................................................................ 20

8.1 REMOVING THE PROCESSOR HEATSINK ASSEMBLY ............................................................................................................... 20

8.2 REPLACING THE PROCESSOR HEATSINK ASSEMBLY .............................................................................................................. 21

9 PROCESSOR MODULE .................................................................................................................................................... 22

9.1 REMOVING THE PROCESSOR MODULE .................................................................................................................................... 22

9.2 REPLACING THE PROCESSOR MODULE ................................................................................................................................... 22

10 MEMORY ........................................................................................................................................................................... 24

10.1 REMOVING A MEMORY MODULE........................................................................................................................................... 24

10.2 REPLACING A MEMORY MODULE .......................................................................................................................................... 25

11 COIN-CELL BATTERY .................................................................................................................................................. 25

11.1 REMOVING THE COIN-CELL BATTERY ................................................................................................................................. 25

11.2 REPLACING THE COIN-CELL BATTERY ................................................................................................................................. 26

12 KEYBOARD COVER....................................................................................................................................................... 27

12.1 REMOVING THE KEYBOARD COVER...................................................................................................................................... 27

12.2 REPLACING THE KEYBOARD COVER ..................................................................................................................................... 27

13 KEYBOARD ...................................................................................................................................................................... 28