5–56 Maintenance and Service Guide
Removal and Replacement Procedures
5.19 Base Enclosure Fans
1. Prepare the notebook for disassembly (refer to Section 5.3)
and remove the following components:
a. Optical drive (refer to Section 5.5)
b. Memory module compartment cover (refer to Section 5.6)
c. Mini PCI compartment cover (refer to Section 5.7)
d. Switch cover (refer to Section 5.8)
e. Keyboard (refer to Section 5.10)
f. Display assembly (refer to Section 5.11)
g. Top cover (refer to Section 5.12)
h. System board (refer to Section 5.16)
Spare Part Number Information
Base enclosure middle fan 380029-001
Base enclosure right fan 380028-001