IBM x3500 - System - 7977 Installation Manual page 42

3. See the documentation that comes with the adapter for any cabling instructions
4. Open the front and rear adapter retention brackets.
5. Remove the expansion-slot cover.
6. If you are installing a full-length adapter, remove the blue adapter guide (if any)
7. Press the adapter firmly into the expansion slot, lower the adapter retention
28
IBM System x3500 Type 7977: Installation Guide
and information about jumper or switch settings. (It might be easier for you to
route cables before you install the adapter.)
Rear adapter
retention bracket
Adapter
Front adapter
retention bracket
from the end of the adapter; then, lift the adapter-retention clip on the
adapter-support bracket. Otherwise, continue with the next step.
Adapter guide
brackets, and make sure that the brackets are closed. To release the rear
adapter retention bracket, press up on the retention clip while you rotate the
bracket forward.
Attention: Incomplete insertion might cause damage to the system board or
the adapter.