Memory DIMM ................................................................................................................... 32 Remove the memory DIMM .............................................................................. 32 Reinstall the memory DIMM .............................................................................. 33 Fax PCA (M880) ................................................................................................................ 35 Document feeder mylar strip (M880) ................................................................................. 36 Remove the fax PCA (M880) ............................................................................
35 Install a replacement document feeder mylar strip (M880) ............................... 37 Document feeder white backing (M880) ............................................................................ 39 Install a replacement document feeder white backing (M880) .......................... 40 Background selector (M880) .............................................................................................. 44 Reinstall the background selector (M880) ......................................................... 46 Control panel assembly (M855) .........................................................................................
47 Reinstall the control panel assembly (M855) .................................................... 52 Control panel assembly (M880) ......................................................................................... 53 Keyboard assembly (M880) ............................................................................................... 59 Reinstall the control panel assembly (M880) .................................................... 57 Remove the keyboard assembly (M880) .......................................................... 59 Reinstall the keyboard assembly (M880) ..........................................................
63 Pickup, feed, and separation rollers and pads ................................................................................... 67 Document-feeder roller (M880 only) .................................................................................. 68 Reinstall the document-feeder roller (M880 only) ............................................. 69 Document-feeder separation pad (M880 only) .................................................................. 70 Reinstall the document-feeder separation pad (M880 only) ............................. 72 Tray 1 rollers ......................................................................................................................
75 Tray 2, 1x500-sheet feeder, and 3x500-sheet feeder rollers ............................................. 78 Reinstall the Tray 1 rollers ................................................................................ 77 Remove the Tray 2, 1x500-sheet feeder, and 3x500-sheet feeder rollers ........ 78 Reinstall the Tray 2, 1x500-sheet feeder, and 3x500-sheet feeder rollers ....... 79 High-capacity input (HCI) rollers ........................................................................................ 80 Remove the HCI rollers .....................................................................................
80 Reinstall the HCI rollers .................................................................................... 81 Covers and doors ............................................................................................................................... 82 Location of major components ........................................................................................... 84 Scanner back cover (M880) ............................................................................................... 88 Scanner left cover (M880) .................................................................................................
89 Remove the scanner left cover (M880) ............................................................. 89 Scanner right cover (M880) ............................................................................................... 90 Remove the scanner right cover (M880) ........................................................... 90 Scanner front cover (M880) ............................................................................................... 91 Right upper rear cover (M855) ........................................................................................... 96 Remove the scanner front cover (M880) ........................................................... 91 vi ENWW