4 Replacement Procedures

Figure 4-29 Removing the screws from the bottom of the computer

4-42

Figure 4-30 Removing the top cover

4-43

Figure 4-31 Removing the system board

4-45

Figure 4-32 Removing the RJ11/45, AC-IN, MDC cable

4-46

Figure 4-33 Removing the L and R speaker box

4-46

Figure 4-34 REmoving the VGA board

4-48

Figure 4-35 Removing the north bridge thermal module

4-50

Figure 4-36 Removing the display mask

4-52

Figure 4-37 Removing the FL inverter board

4-54

Figure 4-38 Disconnecting the cable

4-55

Figure 4-39

Removing the 15.4-inch LCD module and screws

4-56

Figure 4-40 Removing the 15.4-inch LCD module

4-57

Figure 4-41

Removing the I/O board

4-59

Figure 4-42 Removing the switch cover

4-60

Figure 4-43

Removing the switch board

4-61

Figure 4-44

Removing the touch pad and button board

4-62

Satellite M40/M45, TECRA A4, dynabook Vx/4 Maintenance Manual

4-vii

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Image 148
Toshiba M40, Satellite manual Removing the system board