PACKARD BELL LJ77 - Manual (Page 125)

Chapter 3 115
Replacing the CPU Fan
3. Align the four screw holes on the Thermal Module
and Mainboard and lower the module into place.
Keep the module as level as possible to spread the
thermal grease evenly.
4. Secure the four screws (in numerical order from
screw 1 to screw 4) in the Thermal Module as
shown.
1. Align the three screw holes on the CPU Fan and
Mainboard and lower the module into place.
2. Secure the three screws in the CPU Fan as shown.
3. Connect the CPU Fan power cable to the Mainboard connector as shown.
1
2
3
4