Removal and Replacement Procedures

5.21 System Board

System Board Spare Part Number Information

System board (includes RTC battery and 256-MB of

416397-001

video memory)

 

 

 

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 5.13)

Processor (Section 5.12)

RTC battery (Section 5.14)

Mini Card module (Section 5.16)

Modem module (Section 5.20)

Maintenance and Service Guide

5–55

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Image 145
HP nw8440, nx8420 manual System Board Spare Part Number Information