Rear adapterretentionbracketHinge pin6. If necessary, remove the Remote Supervisor Adapter II SlimLine retention taband store it for future use.Installing the rear adapter retention bracketTo install the rear adapter-retention bracket, complete the following steps:1. If you removed the Remote Supervisor Adapter II SlimLine retention tab earlier,reinstall it on the rear adapter-retention bracket and any other adapters that youmight have removed.2. Position the rear adapter retention bracket so that the hole in one of the hingepoints is aligned with the hinge pin on the chassis; then, place the hinge pinthrough the hole on the chassis.3. Rotate the rear adapter-retention bracket into place so that the hole in theopposite hinge point snaps into place over the hinge pin on the chassis.4. Install the side cover (see “Installing the side cover” on page 53).5. Lock the side cover if you unlocked it during removal.6. Reconnect the external cables and power cords; then, turn on the attacheddevices and turn on the server.Removing the front adapter-retention bracketTo remove the front adapter-retention bracket, complete the following steps:1. Read the safety information that begins on page vii and “Installation guidelines”on page 47.2. Turn off the server and all attached devices; then, disconnect all power cordsand external cables.3. Unlock and remove the side cover (see “Removing the side cover” on page 52).4. Open the front and rear adapter-retention brackets.5. Remove all adapters (if necessary) and place them on a static-protectivesurface.Note: You might find it helpful to note where each adapter is installed beforeyou remove the adapters.6. Grasp one side of the bracket at a hinge point and pull outward (while yourotate the bracket slightly toward the rear of the server) until the hinge pin onthe bracket is free of the hole; then, grasp the bracket on the other side at thehinge point, pull outward until the bracket is free of the hinge pin, and removethe rear adapter-retention bracket from the server.92 System x3200 M2 Types 4367 and 4368: Problem Determination and Service Guide