Toshiba 730CDT Maintenance Manual page 131

4.1 General
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.
by removing the battery pack, then follow the chart below to determine which FRUs you
must remove in order to repair the one you think is causing the computer to operate
improperly.
Battery Pack
Optional Memory Module
Optional PC Card
FDD
CD-ROM Drive
Hard Disk Drive
Upper Cover and
Keyboard
DAA module
Display Assembly, Jack
Board, and Modem Board
IPS (FLXIP*) Board , RTC
Battery, and Backup Battery
Power supply
(FLXPS*) Board
System (FLXSY*) Board
Fan
730CDT
Display Mask
Always start
FL Inverter Board
LCD Module
Microphone
4-1