Figure 6-51 Remove the environmental sensors ........................................................................................... 283
Figure 6-52 Remove the image-drum motor (1 of 3) ...................................................................................... 284
Figure 6-53 Remove the image-drum motor (2 of 3) ...................................................................................... 284
Figure 6-54 Remove the image-drum motor (3 of 3) ...................................................................................... 285
Figure 6-55 Remove the fuser fan .................................................................................................................. 286
Figure 6-56 Remove the print-cartridge feed motor (black) ........................................................................... 287
Figure 6-57 Remove the print-cartridge feed motor (yellow, magenta, and cyan) ......................................... 288
Figure 6-58 Remove the cartridge fan unit (1 of 2) ........................................................................................ 289
Figure 6-59 Remove the cartridge fan unit (2 of 2) ........................................................................................ 289
Figure 6-60 Remove the laser/scanner fan unit (1 of 2) ................................................................................. 290
Figure 6-61 Remove the laser/scanner fan unit (2 of 2) ................................................................................. 290
Figure 6-62 Remove the fuser power-supply unit (1 of 2) .............................................................................. 291
Figure 6-63 Remove the fuser power-supply unit (2 of 2) .............................................................................. 291
Figure 6-64 Remove the primary transfer-roller disengagement motor (1 of 2) ............................................. 292
Figure 6-65 Remove the primary transfer-roller disengagement motor (2 of 2) ............................................. 292
Figure 6-66 Remove the print-cartridge drive unit (yellow and magenta) ...................................................... 293
Figure 6-67 Gear alignment (1 of 7) ............................................................................................................... 294
Figure 6-68 Gear alignment (2 of 7) ............................................................................................................... 294
Figure 6-69 Gear alignment (3 of 7) ............................................................................................................... 295
Figure 6-70 Gear alignment (4 of 7) ............................................................................................................... 295
Figure 6-71 Correct position of print-cartridge drive unit (5 of 7) ................................................................... 296
Figure 6-72 Incorrect position of print-cartridge drive unit (6 of 7) ................................................................. 296
Figure 6-73 Gear alignment (7 of 7) ............................................................................................................... 297
Figure 6-74 Remove the print-cartridge drive unit (cyan and black) .............................................................. 298
Figure 6-75 Remove the print-cartridge interface PCA (cyan and black) ....................................................... 299
Figure 6-76 Print-cartridge interface PCA (yellow and magenta) ................................................................... 300
Figure 6-77 Remove the main drive unit (1 of 3) ............................................................................................ 301
Figure 6-78 Remove the main drive unit (2 of 3) ............................................................................................ 302
Figure 6-79 Remove the cartridge fan duct .................................................................................................... 303
Figure 6-80 Remove front lower cover (1 of 2) ............................................................................................... 305
Figure 6-81 Remove front lower cover (2 of 2) ............................................................................................... 305
Figure 6-82 Remove inner cover (1 of 4) ....................................................................................................... 306
Figure 6-83 Remove inner cover (2 of 4) ....................................................................................................... 306
Figure 6-84 Remove lower cover (3 of 4) ....................................................................................................... 307
Figure 6-85 Remove lower cover (4 of 4) ....................................................................................................... 307
Figure 6-86 Remove rear-scanner cover ....................................................................................................... 308
Figure 6-87 Remove right upper cover ........................................................................................................... 309
Figure 6-88 Remove front door ...................................................................................................................... 310
Figure 6-89 Remove front door assembly ...................................................................................................... 311
Figure 6-90 Remove the color-misregistration and image-density sensor unit (1 of 3) .................................. 312
Figure 6-91 Remove the color-misregistration and image-density sensor unit (2 of 3) .................................. 313
Figure 6-92 Remove the color-misregistration and image-density sensor unit (3 of 3) .................................. 313
Figure 6-93 Remove the pressure-release sensor unit (1 of 2) ..................................................................... 314
Figure 6-94 Remove the pressure-release sensor unit (2 of 2) ..................................................................... 314
xxx ENWW