HP Tc4400 HP Compaq nc4400 Notebook PC - Maintenance and Service Guide - Page 86

Description, of Screws Removed

Page 86 highlights

Removal and Replacement Procedures Disassembly Sequence Chart (Continued) Section 5.14 5.15 5.16 5.17 5.18 5.19 5.20 5.21 5.22 5.23 Description # of Screws Removed Mini Card WLAN Module 2 Å To prevent an unresponsive system and the display of a warning message, install only a Mini Card WLAN device authorized for use in your computer by the governmental agency that regulates wireless devices in your country. If you install a device and then receive a warning message, remove the device to restore computer functionality. Then contact Customer Care. Display Assembly 6 Display bezel 4 Fingerprint reader board 0 Microphone 0 Display inverter 1 Display panel 2 Display hinges 2 Wireless antenna transceivers 2 and cables Button Board 1 Top Cover 10 TouchPad 4 Speaker 2 Infrared Board 1 System Board 6 Modem Module 2 RTC Battery 0 5-4 Maintenance and Service Guide

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5–4
Maintenance and Service Guide
Removal and Replacement Procedures
Section
Description
# of Screws Removed
5.14
Mini Card WLAN Module
2
Å
To prevent an unresponsive system and the display of a
warning message, install only a Mini Card WLAN device
authorized for use in your computer by the governmental
agency that regulates wireless devices in your country. If
you install a device and then receive a warning message,
remove the device to restore computer functionality. Then
contact Customer Care.
5.15
Display Assembly
Display bezel
Fingerprint reader board
Microphone
Display inverter
Display panel
Display hinges
Wireless antenna transceivers
and cables
6
4
0
0
1
2
2
2
5.16
Button Board
1
5.17
Top Cover
10
5.18
TouchPad
4
5.19
Speaker
2
5.20
Infrared Board
1
5.21
System Board
6
5.22
Modem Module
2
5.23
RTC Battery
0
Disassembly Sequence Chart
(Continued)