4 Replacement Procedures

4.1General

This chapter explains how to disassemble the computer and replace Field Replaceable Units (FRUs). It may not be necessary to remove all the FRUs in order to replace one. The chart below is a guide to which FRUs need to be removed in order to remove others. Always start by removing the battery pack, next, optional items such as the optional PC Card or memory card, and then follow the chart downward removing only those FRUs necessary to reach the one you think is causing the computer to operate abnormally. Refer to the example on the following page.

Battery Pack

HDD

 

Expansion Memory

PC Card

ODD

 

Keyboard

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Top Cover

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Bluetooth

Touch

Finger

 

Function

USB

MDC

Wireless

System

 

Display

print

Speakers

Button

 

Module

 

Pad

Board

Card

Module

Fan

Assembly

 

Module

 

Board

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

System Board

 

 

 

 

FL Inverter

 

 

 

 

 

 

 

 

 

 

 

 

 

 

VGA Board

 

 

Heat Sink

 

LCD

 

 

 

 

 

Module

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Camera

 

 

 

 

 

CPU

 

 

 

 

 

and

 

 

 

 

 

 

 

 

 

 

 

Microphone

 

 

 

 

 

 

 

 

 

 

 

 

Satellite A210/ A215, Satellite Pro A210, EQUIUM A210, SATEGO A210 Series Maintenance Manual

4-1

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Image 130
Toshiba a210 manual General, Mdc