Lexmark 812 Printer User Manual


 
73
Removing a firmware card
Complete the following steps to remove a firmware card. If an option card has been installed, you must
remove it before removing the firmware card. See Removing an option card.
WARNING: Optional firmware cards are easily damaged by static electricity. Touch something
metal on the printer before you touch an optional firmware card.
1 Remove the access panel (see Removing the printer system board access panel for help).
2 Gently pull the firmware card straight out in one motion. Do not pull one side and then the
other.
3 Place the card in its original packaging, or wrap the card in paper and store it in a box.
4 Replace the access panel (see Reinstalling the system board access panel).