Dell Vostro 3581 Service Manual - Page 61

Installing the power button, System board, Removing the system board

Page 61 highlights

5. Disconnect the battery cable 6. Remove the WLAN 7. Remove the system fan 8. Remove the display assembly 9. Remove the power button board Installing the power button Next steps 1. Install the power button board 2. Install the display assembly 3. Install the system fan 4. Replace the WLAN 5. Connect the battery cable 6. Install the base cover 7. Install the optical drive 8. Install the micro SD card 9. Follow the procedure in after working inside your computer System board Removing the system board Prerequisites 1. Follow the procedure in before working inside your computer 2. Remove the micro SD card 3. Remove the optical drive 4. Remove the base cover 5. Disconnect the battery cable 6. Remove the WLAN 7. Remove the memory module 8. Remove the system fan 9. Remove the heatsink 10. Remove the display assembly Steps 1. Disconnect the power adapter port cable, optical drive cable and speaker cable from the system board [1, 2, 3]. Removing and installing components 61

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5.
Disconnect the
battery cable
6.
Remove the
WLAN
7.
Remove the
system fan
8.
Remove the
display assembly
9.
Remove the
power button board
Installing the power button
Next steps
1.
Install the
power button board
2.
Install the
display assembly
3.
Install the
system fan
4.
Replace the
WLAN
5.
Connect the
battery cable
6.
Install the
base cover
7.
Install the
optical drive
8.
Install the
micro SD card
9.
Follow the procedure in
after working inside your computer
System board
Removing the system board
Prerequisites
1.
Follow the procedure in
before working inside your computer
2.
Remove the
micro SD card
3.
Remove the
optical drive
4.
Remove the
base cover
5.
Disconnect the
battery cable
6.
Remove the
WLAN
7.
Remove the
memory module
8.
Remove the
system fan
9.
Remove the
heatsink
10.
Remove the
display assembly
Steps
1.
Disconnect the power adapter port cable, optical drive cable and speaker cable from the system board [1, 2, 3].
Removing and installing components
61