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Replacing the Controller Host Board
1.
(if you have a single controller system and it is in operation) the system
and
remove the controller
from the enclosure.
2. Remove the existing host board from the controller by loosening the three screws.
3. By holding onto the edges of the PCB, carefully remove the host board from its
antistatic package.
4. Install the new host board into the exact same position and secure it with three
screws.
