User’s Guide13ComponentsPC ConnectorConnect the computercable into this connector.LINE TerminalTerminal for connecting the unit to a telephone line.TEL TerminalsTerminals for connecting the fax machine to anexternal telephone.AC Power InletConnect the AC power cable, supplied withyour fax machine, into this inlet.Toner CartridgeThis black cylinder, installed inside theimage drum unit, contains the blackpowder which is the ink for your faxmachine. You will need to install a newtoner cartridge when the REPLACETONER CART message appears on thedisplay.LED Print HeadThis black bar is the part ofyour fax machine which writesreceived or copied imagesonto the image drum unit. Youshould clean this bar eachtime you change your tonercartridge.Image Drum UnitThe image drum unit contains thegreen photosensitive drum whichreceives images from the LED printhead and transfers them to theprinting paper.Power Switch
