TECHNICAL NOTES
Rev. A
2. 40x40x20 mm Fan Replacing
In the case you need to replace the fan, please proceed as per the
following steps.
A. Fan rigid xing with rivets (rst batch of pro-
ducts)
1- Remove the bottom of the product.
2- Remove all the springs and the screws which x the
mainboard to the heatsink.
3- Remove the electronic board from the heatsink.
4- Unfasten the rigid rivets.
5- Remove the fan.
6- Insert the fan rubber support as shown in the drawing. In
order to x the rubber support to the mainboard, fasten the
bottom part from the PCB bottom side.
7- Cut the excess bottom part of the rubber pin.
8- Insert the new fan running the 4 pins of the rubber sup-
port through the fan xing holes.
9- Pull the top 4 rubber pins until you see the slots on the
pin sides.
10- Apply the clips to the fan angles. Insert the rubber pin
slots into the hooks of the angle clips.
B. Fan exible xing through rubber sup-
port and angle clips.
1- Unhook the rubber pin slots from the angle clips
hooks.
2- Remove the fan.
3- Repeat steps from 8 to 10 as shown in Proce-
dure A.
Part 3 page 2 of 3