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Dell Latitude 5420/E5420/E5420m
Owner's Manual
Installing the Coin-Cell Battery
1. Connect the coin-cell battery to system board and secure it.
2. Replace the
3. Replace the
4. Replace the
5. Replace the
6. Replace the
7. Replace the
8. Replace the processor.
9. Replace the
10. Replace the
11. Replace the
12. Replace the
13. Replace the
14. Replace the
15. Replace the keyboard.
16. Replace the
17. Replace the
18. Replace the
19. Replace the
20. Replace the
21. Replace the
22. Follow the procedures in
Related tasks
Removing the Coin-Cell Battery
system board.
support
brackets.
LED board.
display assembly.
ExpressCard/Smart Card/PCMCIA
palm
rest.
heat
sink.
CPU
door.
wireless local area network
wireless wide area network
hard drive.
optical drive.
keyboard
trim.
memory.
back panel.
secure digital (SD)
subscriber identity module (SIM)
battery.
After Working Inside Your
module.
(WLAN).
(WWAN).
card.
card.
Computer.