HP Compaq nc4400 Notebook PC - Maintenance and Service Guide

Removal and Replacement Procedures
Maintenance and Service Guide 5–61
5.20 Infrared Board
1. Prepare the computer for disassembly (Section 5.3)
and remove the following components:
a. Hard drive (Section 5.4)
b. Keyboard cover (Section 5.8)
c. Keyboard (Section 5.9)
d. Display assembly (Section 5.15)
e. Button board (Section 5.16)
f. Top cover (Section 5.17)
g. Speaker (Section 5.19)
Infrared Board Spare Part Number Information
Infrared board (includes cable) 419113-001