HP (Hewlett-Packard) nw8440 Laptop User Manual


 
Removal and Replacement Procedures
Maintenance and Service Guide 5–65
5.23 Serial Connector Module
1. Prepare the computer for disassembly (Section 5.3) and
remove the following components:
a. Hard drive (Section 5.4)
b. Optical drive (Section 5.6)
c. Bluetooth module (Section 5.8)
d. Keyboard (Section 5.9)
e. Fan assembly (Section 5.10)
f. Heat sink (Section 5.11)
g. TouchPad (Section 5.15)
h. Switch cover (Section 5.17)
i. Display assembly (Section 5.18)
j. Top cover (Section 5.19)
k. System board (Section 5.21)
l. System board frame (Section 5.22)
2. Position the system board frame with the rear panel
toward you.
Serial Connector Module Spare Part Number Information
Serial connector module and cable 416399-001