Connectivity modules can easily be removed when you need to install another module or for printer repair. They should not, as a general practice, be removed and replaced routinely.
Follow these instructions to remove a connectivity module installed in your printer:
Remove the interface cable (Ethernet or Serial).
Remove the module access door. Push down on the top of the door with your fingertip.
This releases the latch.
Pull the door away and down to remove.
Reattach the interface cable to the connectivity module and secure the cable.
Gently pull on the interface cable that is secured to the connectivity module, thenslowly pull the module out of the printer.
Install a different connectivity module or reinstall the connectivity module’s access door as required. Align it to the bottom lip of the access opening and swing it up to snap and lock in place.
