Toshiba Portege 2000 Maintenance Manual page 149

Chapter 4
4.1 Overview .............................................................................................................. 4-1
Safety Precautions .......................................................................................... 4-2
Before you Begin .......................................................................................... 4-3
Disassembly Procedures................................................................................. 4-4
Assembly Procedures ..................................................................................... 4-5
Tools and Equipment ..................................................................................... 4-5
Screw Tightening Torque...............................................................................4-6
Grip Color
Screw Notation
4.2 Battery pack/PC card ........................................................................................... 4-8
4.2.1 Battery pack........................................................................................... 4-8
4.2.2 PC card ................................................................................................ 4-10
4.3 Memory module .................................................................................................4-11
4.4 HDD ................................................................................................................... 4-14
4.5 Keyboard/Bottom cover ..................................................................................... 4-17
4.5.1 Keyboard .............................................................................................4-17
4.5.2 Bottom cover .......................................................................................4-19
4.6 Speaker/RTC battery .......................................................................................... 4-22
4.6.1 Speaker ................................................................................................ 4-22
4.6.2 RTC battery ......................................................................................... 4-23
4.7 Wireless LAN board/MDC board/HDD cable ................................................... 4-24
4.7.1 Wireless LAN board............................................................................ 4-24
4.7.2 MDC board.......................................................................................... 4-25
4.7.3 HDD cable........................................................................................... 4-26
4.8 PC card slot ........................................................................................................ 4-27
4.9 Main board/FAN ............................................................................................... 4-28
4.9.1 Main board .......................................................................................... 4-28
4.9.2 FAN..................................................................................................... 4-30
Portage 2000 Maintenance Manual (960-333)
Contents
.......................................................................................... 4-6
.......................................................................................... 4-7
4 Replacement Procedures
4-iii