4.5 WLAN Card 4 Replacement Procedures
NB250/NB255 Maintenance Manual 4-37
Installing the Thermal Fan Module
Install the Thermal Fan Module according to the following procedures and Figure 4.27.
1. Apply a new thermal pad on the thermal fan module as shown in Figure 4.27. If you use a
new thermal fan module, remove any release papers on the thermal pads first.
Figure 4.27 Applying the thermal pad on the thermal module
2. Seat the thermal fan module in the correct position on the motherboard and secure it with
three M2.5x3 screws in reverse order (3-2-1) of that shown in Figure 4.26.
Thermal Pad