Installing an Internal Solutions PortThe controller board supports one optional Internal Solutions Port (ISP).Note: This task requires a flathead screwdriver.CAUTION—SHOCK HAZARD: If you are accessing the controller board or installing optional hardware ormemory devices sometime after setting up the printer, then turn the printer off, and unplug the power cordfrom the electrical outlet before continuing. If you have any other devices attached to the printer, then turnthem off as well, and unplug any cables going into the printer.Warning—Potential Damage: Controller board electronic components are easily damaged by static electricity.Touch something metal on the printer before touching any controller board electronic components or connectors.1 Open the controller board access door.2 Lightly press the stop on the left side of the controller board access door, and then slide the access door to remove.31 23 Unpack the ISP kit.Note: Make sure to remove and discard the small cable attached to the white connector.Additional printer setup 34
