Rockwell Automation 6181 Industrial Computer - Manual (Page 52)

4–8 Adding/Removing System Components
Publication 6181-UM001D-EN-P
To remove a CPU or add-in card:
1. Remove the screw securing the board retainer.
2. Hold the board at each end and carefully rock the board back and
forth until the edge connectors pull free.
Note: When removing the CPU card:
•
Carefully remove all connecting wiring. Make notes
of the location of all connectors to ensure that you
can properly reconnect the wiring.
3. Store the board in an anti-static wrapper.
4. Remove any unused cable associated with the board.
5. Install a slot cover over the open slot.