Toshiba Satellite M300 - Chapter 4 Replacement Procedures

Replacement Procedures
Satellite M300 and Satellite Pro M300 Maintenance Manual (960-Q08) 4-ii
Chapter 4 Contents
4.1 Overview....................................................................................................................4-1
Safety Precautions ................................................................................................ 4-2
Before You Begin ................................................................................................4-3
Disassembly Procedure........................................................................................4-4
Assembly Procedure ............................................................................................4-5
Tools and Equipment........................................................................................... 4-5
Screw Tightening Torque ....................................................................................4-6
Grip Color............................................................................................................ 4-6
Screw Notation.....................................................................................................4-7
4.2 Battery pack ............................................................................................................... 4-8
4.3 PC card.....................................................................................................................4-11
4.4 HDD.........................................................................................................................4-13
4.5 Wireless LAN card ..................................................................................................4-17
4.6 Memory module.......................................................................................................4-19
4.7 Keyboard..................................................................................................................4-23
4.8 Optical disk drive.....................................................................................................4-27
4.9 Top assembly ........................................................................................................... 4-30
4.10 Display assembly .....................................................................................................4-36
4.11 Touch pad.................................................................................................................4-39
4.12 Lan board…………………………………………………………………………...4-42
4.13 System board............................................................................................................4-43
4.14 CPU..........................................................................................................................4-46
4.15 LCD unit / FL inverter............................................................................................. 4-49
4.16 Application for thermal pad (T-Flex340) on North Bridge,VGA and V-RAM… 4-55