Lexmark X642e Printer User Manual


 
114
Accessing the MFP system board
You must access the MFP system board to install MFP memory, flash memory, a firmware card, or
an option card.
Note: Use a Phillips screwdriver to remove the system board access cover.
1 Push the release latch, and lower the multipurpose feeder.
2 Push both release latches, and open the top front cover.