User Guide

4 Replacement Procedures
Satellite/Satellite PRO T230D Maintenance Manual 4-ii
Chapter 4 Contents
4.1 General ................................................................................................................... 4-1
Safety Precautions.......................................................................................... 4-2
Before You Begin........................................................................................... 4-4
Disassembly Procedures................................................................................. 4-5
Assembly Procedures..................................................................................... 4-5
Tools and Equipment ..................................................................................... 4-6
Screw Tightening Torque............................................................................... 4-6
Colors of Screw Shanks ................................................................................. 4-7
Symbols of Screws on the Laptop Body........................................................ 4-7
Symbol examples ........................................................................................... 4-7
4.2 Battery.................................................................................................................... 4-8
Removing the Battery Pack............................................................................ 4-8
Installing the Battery Pack ............................................................................. 4-9
4.3 HDD ..................................................................................................................... 4-10
Removing the HDD...................................................................................... 4-10
Installing the HDD ....................................................................................... 4-12
4.4 Memory ................................................................................................................ 4-13
Removing the Optional Memory.................................................................. 4-13
Installing the Optional Memory................................................................... 4-15
4.5 Keyboard .............................................................................................................. 4-16
Removing the Keyboard............................................................................... 4-16
Installing the keyboard Cover and Keyboard............................................... 4-18
4.6 Logic Upper Assembly......................................................................................... 4-19
Removing the Logic Upper Assembly......................................................... 4-19
Installing the Logic Upper Assembly .......................................................... 4-21
4.7 Touch Pad Bracket and TP Button Board............................................................ 4-22
Removing the Touch Pad Bracket and TP Button Board............................. 4-22
Installing the Touch Pad Bracket and TP Button Board.............................. 4-24