3. 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.
4. Lower the system board into the chassis. Pay attention to the positions of the
standoffs as they will be used later.
Figure 238. Pulling hard disk drive cage half out of chassis for 4U server model with
non-hot-swap power supplies
318 System x3100 M5 Type 5457: Installation and Service Guide