Lenovo 6528 - Manual (Page 122)

12. If you are instructed to return the system board, follow all packaging
instructions, and use any packaging materials for shipping that are supplied to
you.
Installing the system board
To install the system board, complete the following steps:
1. Touch the static-protective package that contains the system board to any
unpainted metal surface on the server. Then, remove the system board from
the package.
2. Install the fan connector covers onto fan connectors 1, 3, and 5 on the system
board.
3. Place the fan sink mounting bracket underneath the system board and align
the holes on fan sink mounting bracket with the four screw holes for the fan
sink retention module slot on system board. Place the fan sink retention
module on top of the system board and align it with the four screw holes for
the fan sink retention module slot (make sure that the fan sink retention
module orientation of the is correct). Take the four screws that you removed
earlier and secure the fan sink mounting bracket and the fan sink retention
module to the system board.
4. Insert the system board into the chassis and slide it toward the rear of the
server until the tabs on the fan sink mounting bracket is fully engaged in the
holes for fan sink mounting bracket slots on the bottom the chassis.
Note: The tabs are fully engaged when the screw holes in the system board
are aligned with the corresponding holes in the chassis.
106 ThinkServer TS200 Types 6522, 6523, 6524, 6525, 6526, 6528, 6529, and 6530: Installation and User Guide