5–68
Maintenance and Service Guide
Removal and Replacement Procedures
5.22 Modem Module
1. Prepare the computer for disassembly (
Section 5.3
)
and remove the following components:
a. Hard drive (
Section 5.4
)
b. Bluetooth module (
Section 5.6
)
c. Keyboard cover (
Section 5.8
)
d. Keyboard (
Section 5.9
)
e. Fan (
Section 5.10
)
f. Heat sink (
Section 5.11
)
g. Display assembly (
Section 5.15
)
h. Button board (
Section 5.16
)
i. Top cover (
Section 5.17
)
j. Speaker (
Section 5.19
)
k. Infrared board (
Section 5.20
)
l. System board (
Section 5.21
)
2. Turn the system board upside down with the front
toward you.
Modem Module Spare Part Number Information
Modem module (high-speed 56 K, includes modem
module cable)
419143-001
Summary of Contents for Compaq NC4400
Page 56: ...3 4 Maintenance and Service Guide Illustrated Parts Catalog Computer Major Components ...
Page 58: ...3 6 Maintenance and Service Guide Illustrated Parts Catalog Computer Major Components ...
Page 60: ...3 8 Maintenance and Service Guide Illustrated Parts Catalog Computer Major Components ...
Page 62: ...3 10 Maintenance and Service Guide Illustrated Parts Catalog 3 3 Display Assembly Components ...
