Toshiba Qosmio F40

4 Replacement Procedures
Disassembling the ODD Bay Module................................................................4-25
Assembling the ODD Bay Module.................................................................... 4-26
4.4 Speaker Cover and Keyboard ..................................................................................4-27
Removing the Speaker Cover and Keyboard.....................................................4-27
Installing the Speaker Cover and Keyboard ...................................................... 4-29
4.5 Hotkey Board........................................................................................................... 4-30
Removing the Switch Board.............................................................................. 4-30
Installing the Switch Board................................................................................ 4-31
4.6 MDC Module........................................................................................................... 4-32
Removing the MDC Module .............................................................................4-32
Installing the MDC Module...............................................................................4-33
4.7 Wireless LAN Card..................................................................................................4-34
Removing the Wireless LAN Card.................................................................... 4-34
Installing the Wireless LAN Card .....................................................................4-35
4.8 Robson Card.............................................................................................................4-36
Removing the Robson Card............................................................................... 4-36
Installing the Robson Card ................................................................................4-37
4.9 Display Assembly..................................................................................................... 4-38
Removing the Display Assembly.......................................................................4-38
Installing the Display Assembly........................................................................4-39
4.10 Top Cover ................................................................................................................4-40
Removing the Top Cover................................................................................... 4-40
Installing the Top Cover ....................................................................................4-42
4.11 System Board, AC IN cable..................................................................................... 4-43
Removing the System Board, AC IN cable.......................................................4-43
Installing the System Board, AC IN cable......................................................... 4-45
4.12 VGA Cooling Module and VGA Card (for VGA board Model Only).................... 4-46
Removing the VGA Cooling module and VGA Card (for VGA Board Model)4-46
Installing the VGA Cooling module and VGA Card (for VGA board Model).4-47
4.13 CPU Cooling Module and Fan................................................................................. 4-48
Removing the CPU Cooling module and Fan....................................................4-48
Installing the CPU Cooling module and Fan..................................................... 4-49
4-iv Qosmio F40/F45 Maintenance Manual