
Supplies and maintenance information
Removing an optional firmware card
Warning: Optional firmware cards are easily damaged by static electricity. Touch something metal on the printer before you touch an optional firmware card.
1Remove the shield. See Accessing the system board.
2Locate the firmware card you want to remove.
3Grasp the firmware card gently and pull it straight out in one motion. Do not pull one side and then the other.
4Place the card in its original packaging, or wrap the card in paper and store it in a box.
5Reinstall the shield. See Reinstalling the shield.
Removing options
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