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Toshiba PORTEGE M400 User Manual

Page 238

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4 Replacement Procedures

4-vi

[CONFIDENTIAL]

PORTEGE M400 Maintenance Manual (960-541)

Figure 4-30 Removing the microphone/front panel........................................................... 4-47

Figure 4-31 Removing the fan ........................................................................................... 4-49

Figure 4-32 Removing the heat sink .................................................................................. 4-51

Figure 4-33 Removing the CPU ........................................................................................ 4-52

Figure 4-34 Applying silicon grease.................................................................................. 4-53

Figure 4-35 Removing the MDC ....................................................................................... 4-54

Figure 4-36 Removing the modem cable........................................................................... 4-55

Figure 4-37 Removing the GPU heat sink ......................................................................... 4-56

Figure 4-38 Removing the HDD cable .............................................................................. 4-57

Figure 4-39 Removing the sensor board ............................................................................ 4-58

Figure 4-40 Removing the harness box cover ................................................................... 4-59

Figure 4-41 Removing the speaker .................................................................................... 4-60

Figure 4-42 Removing the hinge spacer ............................................................................ 4-62

Figure 4-43 Removing the LCD mask............................................................................... 4-63

Figure 4-44 Removing the FL inverter .............................................................................. 4-64

Figure 4-45 Removing the LCD unit (1) ........................................................................... 4-65

Figure 4-46 Removing the LCD unit (2) ........................................................................... 4-66

Figure 4-47 Removing the digitizer ................................................................................... 4-73

Figure 4-48 Removing the fingerprint sensor board.......................................................... 4-75

Figure 4-49 Removing the switch board............................................................................ 4-76

Figure 4-50 Removing the LCD latch assembly................................................................ 4-77

Figure 4-51 Removing the hinge assembly (1).................................................................. 4-78

Figure 4-52 Removing the hinge assembly (2).................................................................. 4-79

Figure 4-53 to 4-64 Replacing 12.1 inch TMD fluorescent lamp (1) to (12) .........4-82 to 4-93