Assembly Instructions
SMARTCASE S520
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Page 5 of 12
V1.1 - 07/2019
www.fujitsu.com
WLAN module / M.2. module assembly
First remove the M.2 mounting screws.
Insert M.2 modules
angular
into the
socket (
while paying attention to the coding / notch
).
Both modules, as shown in the picture, have to be touched on the outside edges only.
For the M.2 Key M SSD and M.2 Key E WLAN/BT, the assembly nuts and screws are pre-installed.
Recommended torque for the M.2 screw is 0.2Nm, and 0.3Nm for the nut.
Processor assembly
First open the CPU socket and remove the socket protection. Then insert the CPU. Consider the mechanical coding of
the CPU. After installing the CPU close the socket carefully.
Pay attention
to the notch
2230 screw / nut
position
2280 screw /
nut position
