Dell Vostro 3902 Dell Vostro 3900/3902 Owners Manual - Page 9

Removing the Cover, Installing the Cover, Before Working Inside Your Computer

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3. card reader 5. power switch 7. system board 9. expansion card 11. system fan 4. Front USB ports 6. hard drive 8. memory module 10. heatsink fan Removing the Cover 1. Follow the procedures in Before Working Inside Your Computer. 2. Follow the steps to remove the cover: a. Remove the screws that secure the cover to the computer. b. Slide the computer cover towards the back of the computer [1]. c. Lift and remove the cover from the computer [2]. Installing the Cover 1. Place the cover on the chassis. 2. Replace the screws to secure the cover to the computer. 3. Follow the procedures in After Working Inside Your Computer. Removing the Bezel 1. Follow the procedures in Before Working Inside Your Computer. 2. Remove the cover. 9

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3.
card reader
4.
Front USB ports
5.
power switch
6.
hard drive
7.
system board
8.
memory module
9.
expansion card
10.
heatsink fan
11.
system fan
Removing the Cover
1.
Follow the procedures in
Before Working Inside Your Computer
.
2.
Follow the steps to remove the cover:
a.
Remove the screws that secure the cover to the computer.
b.
Slide the computer cover towards the back of the computer [1].
c.
Lift and remove the cover from the computer [2].
Installing the Cover
1.
Place the cover on the chassis.
2.
Replace the screws to secure the cover to the computer.
3.
Follow the procedures in
After Working Inside Your Computer
.
Removing the Bezel
1.
Follow the procedures in
Before Working Inside Your Computer
.
2.
Remove the cover.
9