Toshiba PORTEGE R400 Maintenance Manual page 218

4 Replacement Procedures
Figure 4-32 Removing the sensor board............................................................................ 4-53
Figure 4-33 Removing the fan ........................................................................................... 4-54
Figure 4-34 Removing the CPU heat sink ......................................................................... 4-55
Figure 4-35 Removing the North bridge heat sink ............................................................ 4-55
Figure 4-36 Applying new grease...................................................................................... 4-56
Figure 4-37 Removing the PC card slot............................................................................. 4-57
Figure 4-38 Removing the system board ........................................................................... 4-58
Figure 4-39 Removing the cables ...................................................................................... 4-59
Figure 4-40 Removing the LCD mask (1) ......................................................................... 4-61
Figure 4-41 Removing the LCD mask (2) ......................................................................... 4-62
Figure 4-42 Removing the LCD unit (1) ........................................................................... 4-63
Figure 4-43 Removing the LCD unit (2) ........................................................................... 4-64
Figure 4-44 Removing the digitizer................................................................................... 4-71
Figure 4-45 Removing the switch board............................................................................ 4-73
Figure 4-46 Removing the fingerprint sensor board.......................................................... 4-74
PORTÉGÉ R400 Maintenance Manual (960-623) [CONFIDENTIAL] 4-v