Modem Module - HP Compaq NC4400 Maintenance And Service Manual

Removal and Replacement Procedures

5.22 Modem Module

Modem Module Spare Part Number Information
Modem module (high-speed 56 K, includes modem
module cable)
1. Prepare the computer for disassembly
and remove the following components:
a. Hard drive
b. Bluetooth module
c. Keyboard cover
d. Keyboard
e. Fan
f. Heat sink
g. Display assembly
h. Button board
i. Top cover
j. Speaker
k. Infrared board
l. System board
2. Turn the system board upside down with the front
toward you.
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5.4)
5.6)
5.8)
5.9)
5.11)
5.15)
5.16)
5.17)
5.20)
5.21)
Maintenance and Service Guide
419143-001
(Section 5.3)