4 Replacement Procedures
Satellite L450/Pro L450/L450D/Pro L450D Maintenance Manual 4-iii
Disassembling the ODD Drive.....................................................................4-18
Assembling the ODD Drive.........................................................................4-19
4.8 Keyboard Cover and Keyboard............................................................................4-20
Removing the Keyboard Cover and Keyboard ............................................ 4-20
Installing the keyboard Cover and Keyboard............................................... 4-22
4.9 Logic Upper Assembly......................................................................................... 4-23
Removing the Logic Upper Assembly.........................................................4-23
Installing the Logic Upper Assembly ..........................................................4-24
4.10 Power Board.........................................................................................................4-25
Removing the Power Board .........................................................................4-25
Installing the power switch board ................................................................ 4-25
4.11 Speakers ...............................................................................................................4-26
Removing the Speakers................................................................................ 4-26
Installing the Speakers ................................................................................. 4-26
4.12 Touch Pad Bracket ............................................................................................... 4-27
Removing the Touch Pad Bracket................................................................4-27
Installing the Touch Pad Bracket................................................................. 4-27
4.13 Thermal Fan ......................................................................................................... 4-28
Removing the Thermal Fan..........................................................................4-28
Installing the Thermal Fan ........................................................................... 4-28
4.14 Motherboard......................................................................................................... 4-29
Removing the Motherboard ......................................................................... 4-29
Installing the Motherboard...........................................................................4-31
4.15 CPU and Thermal Module ................................................................................... 4-33
Removing CPU and Thermal Module.......................................................... 4-33
Installing CPU and Thermal Module........................................................... 4-35
4.16 Display Assembly ................................................................................................4-37
Removing the Display Assembly................................................................. 4-37
Installing the Display Assembly .................................................................. 4-38
4.17 LCD Bezel Assembly........................................................................................... 4-39
Removing the LCD Bezel Assembly ........................................................... 4-39
Installing the Display Mask .........................................................................4-40