User Guide

4.12 Sound Board 4 Replacement Procedures
4.12 Sound Board
Removing the Sound Board
The following describes the procedure for removing the sound board (See Figure 4-26).
1. Unlock the connector and disconnect the sound board cable from the connector of
the system board.
2. Remove the following screw to remove the sound board.
• M2.5x4B THIN BIND screw x1
Sound Board
PJ9510
M2.5x4B THIN BIND
Sound Board Cable
PJ9500
System Board
Figure 4-26 Removing Sound Board
3. Unlock the connector and disconnect the sound board cable from the connector on the
sound board.
Installing the Sound Board
The following describes the procedure for installing the sound board (See Figure 4-26).
1. Connect the sound board cable to the connector PJ9510 on the sound board.
2. Install the sound board from the side with the volume on the base assembly and
secure with the following screw.
• M2.5x4B THIN BIND screw x1
Satellite A50/TECRA A2 Maintenance Manual (960-478) 4-37