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Figure 6-68 Remove the print-cartridge driver PCA (2 of 3) ........................................................................... 255
Figure 6-69 Remove the print-cartridge driver PCA (3 of 3) ........................................................................... 256
Figure 6-70 Remove the image-drum motor (1 of 3) ...................................................................................... 257
Figure 6-71 Remove the image-drum motor (2 of 3) ...................................................................................... 257
Figure 6-72 Remove the image-drum motor (3 of 3) ...................................................................................... 258
Figure 6-73 Remove the fuser fan .................................................................................................................. 259
Figure 6-74 Remove the print-cartridge feed motor (black) ........................................................................... 260
Figure 6-75 Remove the print-cartridge feed motor (yellow, magenta, and cyan) ......................................... 261
Figure 6-76 Remove the cartridge fan unit (1 of 2) ........................................................................................ 262
Figure 6-77 Remove the cartridge fan unit (2 of 2) ........................................................................................ 262
Figure 6-78 Remove the laser/scanner fan unit (1 of 2) ................................................................................. 263
Figure 6-79 Remove the laser/scanner fan unit (2 of 2) ................................................................................. 263
Figure 6-80 Remove the fuser power-supply unit (1 of 2) .............................................................................. 264
Figure 6-81 Remove the fuser power-supply unit (2 of 2) .............................................................................. 264
Figure 6-82 Remove the primary-transfer-roller disengagement motor (1 of 2) ............................................. 265
Figure 6-83 Remove the primary-transfer-roller disengagement motor (2 of 2) ............................................. 265
Figure 6-84 Removal sequence 4 Sub-1 flowchart ........................................................................................ 266
Figure 6-85 Remove the print-cartridge drive unit (yellow and magenta) ...................................................... 267
Figure 6-86 Gear alignment (1 of 7) ............................................................................................................... 268
Figure 6-87 Gear alignment (2 of 7) ............................................................................................................... 268
Figure 6-88 Gear alignment (3 of 7) ............................................................................................................... 269
Figure 6-89 Gear alignment (4 of 7) ............................................................................................................... 269
Figure 6-90 Gear alignment (5 of 7) ............................................................................................................... 270
Figure 6-91 Correct position of print-cartridge drive unit (6 of 7) ................................................................... 271
Figure 6-92 Incorrect position of print-cartridge drive unit (7 of 7) ................................................................. 271
Figure 6-93 Remove the print-cartridge drive unit (cyan and black) .............................................................. 272
Figure 6-94 Remove the print-cartridge interface PCA (cyan and black) ....................................................... 273
Figure 6-95 Remove the main drive unit (1 of 3) ............................................................................................ 274
Figure 6-96 Remove the main drive unit (2 of 3) ............................................................................................ 274
Figure 6-97 Print-cartridge interface PCA (yellow and magenta) ................................................................... 276
Figure 6-98 Remove the cartridge-fan duct ................................................................................................... 277
Figure 6-99 Removal sequence 5 flowchart ................................................................................................... 278
Figure 6-100 Remove rear-left cover ............................................................................................................. 279
Figure 6-101 Remove face-down output bin .................................................................................................. 280
Figure 6-102 Remove rear-upper cover ......................................................................................................... 281
Figure 6-103 Remove the control panel (1 of 2) ............................................................................................ 282
Figure 6-104 Remove the control panel (2 of 2) ............................................................................................ 283
Figure 6-105 Front-upper cover ..................................................................................................................... 284
Figure 6-106 Remove right-upper cover ........................................................................................................ 285
Figure 6-107 Remove and replace the duplex switchback tray ..................................................................... 286
Figure 6-108 Remove reverse cover (1 of 4) ................................................................................................. 287
Figure 6-109 Remove reverse cover (2 of 4) ....................................................................................
............. 287
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re 6-110 Remove reverse cover (3 of 4) ................................................................................................. 288
Figure 6-111 Remove reverse cover (4 of 4) ................................................................................................. 288
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