4.16 Sound board 4 Replacement Procedures
Installing the Sound board
To install the sound board, follow the steps below and refer to figure 4-25.
1. Connect the sound board I/F cable to the connector on the sound board.
2. Install the sound board slantwise to fit the guide and secure it with the following
screws.
• M2.5×6B FLAT HEAD screw ×2
3. Connect the sound board I/F cable to the connector PJ9550 on the system board.
Satellite A40 Maintenance Manual (960-458) 4-45