66 Chapter 3
Removing the I/O Board
1. See “Removing the Upper Cover” on page 54.
2. See “Removing the Function Board” on page 62.
3. See “Removing the Bridge Board” on page 65.
4. Disconnect the speaker cable.
5. Remove the one (1) screw.
Step Size Quantity Screw Type
I/O Board M2*3 1
