User Guide

4 Replacement Procedures 4.14 Sound Board
4.14 Sound Board
Removing the Sound Board
Remove the sound board according to the following procedures and Figure 4-33.
1. Disconnect the SUMI-cards (flat cables) from CN1001 and CN1000 on the sound
board.
2. Remove the M2.5x4 black flat-head screw for fixing the sound board.
3. Remove the lever of the slide switch.
4. Remove the sound board
CN1001
CN1000
CN10
CN1002
Figure 4-33 Removing the sound board
4-50 Satellite M20 Maintenance Manual