Toshiba Satellite E200 Maintenance Manual page 143

4.1 General
4 1
4.1 General
This chapter explains how to disassemble the computer and replace Field Replaceable Units
(FRUs). Some replacement procedures may not require you to remove all the surrounding
FRUs to replace only one FRU. The chart below shows the FRUs in the order in which they
should be removed in a top-down manner, irrespective of their physical locations. The FRUs
shown in the top area of the chart should normally be removed before removing the FRUs
shown in the bottom area. To replace the FRUs, first identify the suspect FRU for the system
failure. Next, according to this chart, determine the FRUs that need to be removed before
removing the suspect FRU. After you determine those FRUs, go to the appropriate sections
according to the section numbers shown in the boxes. Then start removal and replacement.
4 2 .
4. 3
4.5
4. 6
4. 7
Memory
Display
module
assembly
4. 10
Bluetooth
Module
How to use the chart (two examples):
 For removing the System Board:
First, remove the top cover with the
display assembly. Then, remove the
HDD, selectable bay module,
Bluetooth card, keyboard, and
wireless LAN card, all of which are
shown above the top cover with the
display assembly.
 For removing the LCD Module:
First, remove the display mask and
FL inverter board, both of which are
shown above the LCD module.
Satellite/E200/E205
Downloaded from LpManual.com Manuals
Keyboard
Bottom Cover
4. 9
4. 8
4. 11
HDD
ODD
Module 4. 12
CPU
4. 14
4. 15
Speakers
Switch board
and
Finger Print Board
Maintenance Manual
Battery pack Bridge media /
Wireless LAN Card
4. 4
4. 21
Cooling Module and fan
LED Board
and
4. 13
Card Reader Board
System Board
4. 16 4.17
DC IN cable RGB Board -
Light sensor Board
and
and
RJ45 cable
Audio Board
4 2 .
Keyboard
4. 3
Bottom Cover
4.5
4. 9
4. 6
4. 7 4. 8
4. 11
Memory
Display
HDD
ODD
module
assembly
Module
4. 12
CPU
4. 10 4. 14
4. 15
Bluetooth
Speakers
Switch board
Module
and
Finger Print Board
4 Replacement Procedures
4. 18
Display Mask
4. 19
LCD Modules
4. 20
,
CCD Board and MIC
Battery pack Bridge media /
Wireless LAN Card
4. 4 4. 18
4. 19
4. 21
Cooling Module and fan
LED Board
and
4. 13
Card Reader Board
System Board
4. 20
4. 16 4.17
DC IN cable RGB Board - ,
Light sensor Board
CCD Board and MIC
and
and
RJ45 cable
Audio Board
Display Mask
LCD Modules
System Board
LCD Module
4-1