Lexmark C9235 User Manual page 195

Upgrading and migrating
6
Remove the controller board shield.
7
Unpack the optional card.
Warning—Potential Damage: Avoid touching the connection points along the edge of the card.
8
Push the card firmly into place.
Note: The entire length of the connector on the card must touch and be flush against the controller
board.
Warning—Potential Damage: Improper installation of the card may cause damage to the card and the
controller board.
9
Attach the shield, and then attach the access cover.
10
Attach the connector cover.
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