Removal and Replacement Procedures
Maintenance and Service Guide 5–27
5.13 Fan
1. Prepare the computer for disassembly (Section 5.3) and
remove the following components:
a. Keyboard (Section 5.5)
b. Modem/NIC cover (Section 5.6)
c. RTC battery (Section 5.7)
d. Touch button assembly (Section 5.8)
e. Switch cover (Section 5.9)
f. Display (Section 5.10)
g. Top cover (Section 5.11)
h. System board (Section 5.12)
2. Turn the system board bottom side up with the rear panel
facing you.
Fan
Spare Part Number Information
Fan 255528-001