Figure 4-31 Removing I/O Board - Sun Microsystems Ultra 20 User Manual

6. Loosen the captive screw securing the I/O board to the metal frame (see
FIGURE 4-31
FIGURE 4-31
7. Push the I/O board out the front of the chassis.
8. Install the new I/O board assembly as shown in
Board Assembly" on page
4-40 Sun Ultra 20 Workstation User Guide • August 2006
).
Removing I/O Board
4-41.
Section 4.5.9.2, "Installing the I/O