5–16 Maintenance and Service Guide
Removal and Replacement Procedures
5.7 Mini PCI Communications Module
1. Prepare the computer for disassembly (Section 5.3).
2. Remove the memory/Mini PCI module compartment cover
(Section 5.6).
Mini PCI Communications Module
Spare Part Number Information
802.11a/b/g wireless local access network (WLAN) module for
use in North America
403791-001
802.11a/b/g WLAN module for use in the rest of the world 403792-001
802.11b/g WLAN module for use in North America 392557-001
802.11b/g WLAN module for use in the rest of the world 392557-002