Remove the camera arm assembly ............................................... 30 Top cover assembly .................................................................................. 34 Remove the top cover assembly ................................................... 34 Door hinge .............................................................................................. 37 Left front cover and control panel assembly ................................................. 38 Remove the door hinge .............................................................. 37 Remove the left front cover and control panel assembly ..................
38 Top-upper-left front cover ........................................................................... 41 Remove the top-upper-left front cover ............................................ 41 Top-upper-right front cover ......................................................................... 43 Remove the top-upper-right front cover ......................................... 43 Inner cover .............................................................................................. 44 Remove the inner cover .............................................................. 44 Main assemblies .....................................................................................................
45 Formatter and wireless PCA ....................................................................... 45 Remove the formatter and wireless PCA ....................................... 45 Fuser power supply .................................................................................. 47 Remove the fuser power supply ................................................... 47 ITB assembly ............................................................................................ 48 Fuser delivery assembly ............................................................................ 58 Remove the ITB assembly ............................................................
49 Remove the fuser delivery assembly ............................................. 59 Engine controller assembly ........................................................................ 63 Remove the engine controller assembly ........................................ 63 Low-voltage power supply assembly ........................................................... 68 Remove the low-voltage power supply assembly ............................ 68 2 Solve problems ...............................................................................................................
75 Solve problems checklist ......................................................................................................... 76 Step 1: Make sure that the product is set up correctly .................................................. 76 Step 2: Check the cabling or wireless connection ........................................................ 76 Step 3: Check the control panel for error messages ..................................................... 77 Step 4: Check the paper .......................................................................................... 77 Step 5: Check the software .......................................................................................
77 Step 6: Test print functionality ................................................................................... 77 Step 7: Test copy functionality .................................................................................. 77 Step 8: Check the supplies ....................................................................................... 77 Step 9: Try sending a print job from a computer ......................................................... 78 Print product reports ...............................................................................................................
79 Troubleshooting processes ....................................................................................................... 80 Determine the problem source ................................................................................... 80 vi ENWW