Compaq NC6400 Laptop User Manual


 
5–68 Maintenance and Service Guide
Removal and Replacement Procedures
5.25 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 5.12)
Mini Card WLAN module (Section 5.8)
RTC battery (Section 5.11)
Modem module (Section 5.13)
Mini Card WWAN module (Section 5.14)
Processor (Section 5.19)
System Board Spare Part Number Information
All system board spare part kits include thermal grease, alcohol pads,
and thermal pads.
128-MB discrete, for use only with heat sink with spare part
number 418887-001
64-MB discrete, for use only with heat sink with spare part
number 418887-001
418904-001
430495-001
UMA, for use only with heat sink with spare part number
418930-001
418931-001