Toshiba 960-809 manual Replacement Procedures System board, Removing the System board

4 Replacement Procedures 4.21 System board

4.21 System board

Removing the System board

The following describes the procedure for removing the system board. (See Figure 4-36 and 4-37.)

1.Turn up the insulator and disconnect the speaker cable and microphone cable from the connector CN6150 and CN6070 on the system board.

2.Remove the following screws securing the system board.

∙ M2.5×4.0B FLAT HEAD screw ×2

Microphone cable (Connected to CN6070)

Insulator

M2.5x4.0B FLAT HEAD

Speaker cable (Connected to CN6150)

Figure 4-36 Removing the system board (1)

4-58 [CONFIDENTIAL] PORTÉGÉ M780 Maintenance Manual (960-809)