7 Parts and diagrams Ordering parts and supplies ..................................................................................................282 Parts that wear ................................................................................................................282 Parts ...............................................................................................................................282 World-wide customer support .........................................................................................282 Accessories ...........................................................................................................................284 Common hardware .........................................................................................................284 How to use the parts lists and diagrams ........................................................................285 HP LaserJet 3015 scanner assembly ...................................................................................286 HP LaserJet 3020/3030 scanner assembly ..........................................................................296 HP LaserJet 3015/3020/3030 printer base............................................................................304 Alphabetical parts list.............................................................................................................320 Numerical parts list.................................................................................................................326 Index ENWW vii