Removal and Replacement Procedures

5.23 Top Cover

Top Cover Spare Part Number Information

Top cover

409951-001

 

 

Fingerprint sensor board

409946-001

 

 

1.Prepare the computer for disassembly (Section 5.3), and then remove the following components:

a.Hard drive (Section 5.4)

b.Memory/Mini PCI module compartment cover (Section 5.7)

c.Optical drive (Section 5.10)

d.Keyboard (Section 5.11)

e.Switch cover (Section 5.15)

f.Display assembly (Section 5.22)

2.Turn the computer upside down with the front toward you.

Maintenance and Service Guide

5–63

Page 163
Image 163
HP nw9440, nx9420 manual Top Cover Spare Part Number Information