Removal and Replacement Procedures

5.2 Disassembly Sequence Chart

Use the chart below to determine the section number to be referenced when removing computer components.

Disassembly Sequence Chart

Section

Description

# of Screws Removed

5.3Preparing the Computer for Disassembly

 

Battery pack

0

 

 

 

5.4

Hard Drive

2 loosened to remove the

 

 

hard drive cover

 

 

4 to remove the

 

 

hard drive frame

 

 

 

5.5

Computer Feet

0

 

 

 

5.6

Optical Drive

1

 

 

 

5.7

Memory Module

3 loosened to remove the

 

 

memory module/Mini PCI

 

 

compartment cover

 

 

 

5.8

Mini PCI Communications

0

 

Module

 

 

Å To prevent an unresponsive system and the display of a

 

warning message, install only a Mini PCI 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.

 

 

 

 

5.9

RTC Battery

0

 

 

 

5.10

Heat Sink

1 loosened to remove the

 

 

thermal cover

4 removed to remove the heat sink

Maintenance and Service Guide

5–3