Toshiba Satellite Pro U300 - Table of Contents

Replacement Procedures
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.....................................................................................................................4-10
4.4 HDD......................................................................................................................... 4-12
4.5 Wireless LAN card .................................................................................................. 4-16
4.6 Memory module.......................................................................................................4-19
4.7 Keyboard..................................................................................................................4-23
4.8 LED Board............................................................................................................... 4-26
4.9 Optical disk drive.....................................................................................................4-28
4.10 Display assembly ..................................................................................................... 4-30
4.11 Bluetooth assembly..................................................................................................4-33
4.12 Cover assembly........................................................................................................4-38
4.13 Touch pad.................................................................................................................4-40
4.14 Audio board ............................................................................................................ 4-40
4.15 Fingerprint board .....................................................................................................4-41
4.16 USB board................................................................................................................4-42
4.17 System board............................................................................................................4-45
4.18 CPU..........................................................................................................................4-47
4.19 VGA heat sink..........................................................................................................4-50
4.20 LCD unit / FL inverter............................................................................................. 4-52
Satellite U300 and Satellite Pro U300 Maintenance Manual (960-Q08) 4-iii