Section 2: Basic Installation16 AXIS 570/670 MIO User’s ManualInstalling the AXIS 570/670 MIO in the PrinterThe AXIS 570/670 MIO board should be installed into the MIOexpansion slot at the rear of your HP printer. The guidelines below arefor the HP LaserJet 4+, but the installation procedure is similar for allHP printers. If you have a printer other than the LaserJet 4+, consultthe printer manual on how to access the MIO slot.Caution The AXIS 570/670 MIO board contains static-sensitive components.To prevent the risk of damage to these components, always hold theboard by the edges or the rear panel when removed from the anti-staticbag. Make sure to take all recommended precautions related tostatic-sensitive devices.You will need one posidrive and one flat screwdriver for theinstallation.Follow these steps and refer to the illustrations to install the AXIS570/670 MIO board:Removing the cover plate (HP LaserJet 4+)