System board
NOTE:
All system board spare part kits include replacement thermal material.
NOTE:
System board appearance may vary.
1.
Prepare the computer for disassembly (
Preparation for disassembly on page 20
).
2.
Remove the top cover (
Top cover on page 21
).
3.
Remove the hard drive (
Hard drive on page 23
).
4.
If your model is an EliteDesk 800 or MP9, remove the secondary fan (
Secondary fan (EliteDesk 800 and
MP9 models only) on page 26
).
5.
Remove the drive cage (
Drive cage on page 27
).
6.
Remove the fan (
Fan on page 37
).
7.
Remove the heat sink (
Heat sink on page 43
).
8.
Remove the power light cover (
Power switch/light cover on page 38
).
9.
Remove the solid-state drive (
M.2 PCIe solid state drive (SSD) on page 28
).
10.
Remove the WLAN module (
WLAN module on page 30
).
11.
Remove the memory modules (
Memory on page 39
).
12.
Remove the expansion connector board (
Expansion connector board on page 48
).
13.
Remove the thermal sensor (
Thermal sensor on page 36
).
14.
Disconnect all cables from the system board, noting their location for reinstallation.
15.
Remove the four Torx screws that secure the system board to the computer.
16.
Slide the system board out of the computer.
System board
49
