Removal and Replacement Procedures
Maintenance and Service Guide 5–61
5.24 System Board
✎
When replacing the system board, be sure that the following
components are removed from the defective system board and
installed on the replacement system board:
■ Memory modules (Section 5.7 and Section 5.15)
■ Mini Card WLAN module (Section 5.8)
■ Processor (Section 5.13)
■ Mini Card WWAN module (Section 5.16)
■ Modem module and cable (Section 5.22)
System Board Spare Part Number Information
For use with full-featured computer models with Bluetooth
and fingerprint reader
For use with full-featured computer models with TouchPad
For use with full-featured computer models with
fingerprint reader
For use with full-featured computer models with Mini Card
WWAN module
416165-001
413669-001
413670-001
413671-001
For use with defeatured computer models “GM”
For use with defeatured computer models “GML”
413667-001
413668-001