PACKARD BELL LJ77 - Manual (Page 103)

Chapter 3 93
Removing the CPU Fan
1. See “Removing the Mainboard” on page 90.
2. Disconnect the CPU Fan power cable from the Mainboard.
3. Remove the three securing screws from the CPU Fan.
4. Remove the CPU Fan from the Mainboard.
Step Size Quantity Screw Type
CPU Fan M2*3 3