Toshiba satellite m100 Instruction De Maintenance

4  

This section 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, optional mini PCI 
card and optional memory module, then follow the line on the chart to determine which FRU 
you must remove next in order to repair the one you think is causing the computer to operate 
improperly.  Refer to the example at the bottom of the page. 
 

 

 

 

 

 

How to See the Chart 
Two examples of referring to 
the chart are shown below. 
•Removing the Sound/FIR 
Board. 
The HDD, Slim Select Bay 
Options, Wireless LAN Card, 
RTC battery, keyboard, 
Memory Modules, IPS board 
and Palm Rest must be 
removed before removing the 
Sound/FIR board. 
•Removing the LCD Module 
The FL inverter board and 
display mask above the LCD 
module must be removed to 
access the LCD Module.