NetApp E Series - Page 81

The HIC comes with three screw locations on the top, but is secured with only one.
The image above is an example; the appearance of your HIC may differ.
6. Carefully detach the HIC from the controller card by lifting the card up and out of the controller.
Be careful not to scratch or bump the components on the bottom of the HIC or on the top of
the controller card.
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