System Board - HP Compaq NC4010 Maintenance And Service Manual

Removal and Replacement Procedures

5.19 System Board

System Board Spare Part Number Information
For use only on notebook models without S-Video and 1394
digital connectors
For use only on notebook models with S-Video and
1394 digital connectors
For use on HP Compaq nx9040 notebook models
Hard drive guide (not illustrated)
✎
When replacing the system board, ensure that the following
components are removed from the defective system board and
installed on the replacement system board:
■
Memory modules
■
Mini PCI communications board
■
Heat sink
■
Processor
1. Prepare the notebook for disassembly
remove the following components:
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5–44
(Section
(Section
Keyboard cover
Keyboard (Section
Switch board (Section
Speakers (Section
Optical drive (Section
Display assembly
Top cover (Section
Diskette drive cover
(Section 5.5)
5.14)
5.15)
(Section 5.7)
5.8)
5.9)
5.10)
5.11)
(Section 5.12)
5.13)
(Section 5.17)
Maintenance and Service Guide
(Section 5.7)
(Section 5.3) and
371793-001
371794-001
371795-001
371798-001