10 Q1860-90918
Figure 53. Tray 1 inner cover removal (2 of 2, front of printer) . . . . . . . . . . . . . . . . . . . . . . . . . . 125
Figure 54. Corner covers removal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 126
Figure 55. Internal assemblies . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 127
Figure 56. Transfer-roller assembly removal (1 of 3) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 128
Figure 57. Transfer-roller assembly removal (2 of 3) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 129
Figure 58. Transfer-roller assembly removal (3 of 3) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 129
Figure 59. Reinstalling the transfer roller . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 130
Figure 60. Paper-handling PCA removal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 131
Figure 61. Adjusting the top margin . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 132
Figure 62. Location of VR401 on the paper-handling PCA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 133
Figure 63. Main gear assembly removal (1 of 2, left side) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 134
Figure 64. Main gear assembly removal (2 of 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 135
Figure 65. Pickup gear assembly removal (left side of printer) . . . . . . . . . . . . . . . . . . . . . . . . . . 136
Figure 66. Tray 1 pickup solenoid removal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 137
Figure 67. Fan removal (right side of printer) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 138
Figure 68. Formatter assembly removal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 139
Figure 69. Tray 1 roller removal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 140
Figure 70. Tray 1 separation pad removal (1 of 2—view through slot in Tray 1) . . . . . . . . . . . . 141
Figure 71. Tray 1 separation pad removal (2 of 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 141
Figure 72. Tray 2 pickup roller removal (bottom of the printer) . . . . . . . . . . . . . . . . . . . . . . . . . . 142
Figure 73. Tray 2 separation pad removal (1 of 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 143
Figure 74. Tray 2 separation pad removal (2 of 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 143
Figure 75. Paper-feed roller assembly removal (1 of 3, left side view of printer) . . . . . . . . . . . . 144
Figure 76. Paper-feed roller assembly removal (2 of 3, location of two screws) . . . . . . . . . . . . . 145
Figure 77. Paper-feed roller assembly removal (3 of 3, bottom view of printer) . . . . . . . . . . . . . 145
Figure 78. Dc controller assembly removal (1 of 3, rear view of printer) . . . . . . . . . . . . . . . . . . . 146
Figure 79. Dc controller assembly removal (2 of 3, long screws) . . . . . . . . . . . . . . . . . . . . . . . . 147
Figure 80. Dc controller assembly removal (3 of 3) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 147
Figure 81. Paper-feed belt assembly removal (1 of 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 148
Figure 82. Paper-feed belt assembly removal (2 of 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 149
Figure 83. Tray 1 shaft removal (1 of 2, right side view of printer) . . . . . . . . . . . . . . . . . . . . . . . 150
Figure 84. Tray 1 shaft removal (2 of 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 151
Figure 85. Tray 2 shaft removal (left side view of printer) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 152
Figure 86. Reinstallation of Tray 2 shaft . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 153
Figure 87. Tray 1 lift plate removal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 154
Figure 88. Paper guide removal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 155
Figure 89. Top-of-page sensor removal (bottom of printer) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 156
Figure 90. Face-down bin-full sensor lever removal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 157
Figure 91. Accessory interface connector removal (left side of printer) . . . . . . . . . . . . . . . . . . . 158
Figure 92. Registration assembly removal (1 of 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 159
Figure 93. Registration assembly removal (2 of 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 160
Figure 94. Upper delivery assembly removal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 161
Figure 95. Delivery roller removal (1 of 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 162
Figure 96. Delivery roller removal (2 of 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 163
Figure 97. Laser/scanner assembly removal (top, inside view of printer) . . . . . . . . . . . . . . . . . . 164
Figure 98. Main motor removal (rear view) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 165
Figure 99. Toner cartridge guide removal (shown from right side) . . . . . . . . . . . . . . . . . . . . . . . 166
Figure 100. Power inlet assembly removal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 167
Figure 101. Optional 250-sheet feeder separation pad removal (1 of 2) . . . . . . . . . . . . . . . . . . . . 168
Figure 102. Optional 250-sheet feeder separation pad removal (2 of 2) . . . . . . . . . . . . . . . . . . . . 168
Figure 103. Optional 250-sheet feeder pickup roller removal (bottom of the printer) . . . . . . . . . . 169
Figure 104. Optional 250-sheet feeder sensing flag removal (1 of 2) . . . . . . . . . . . . . . . . . . . . . . 170
Figure 105. Optional 250-sheet feeder sensing flag removal (2 of 2) . . . . . . . . . . . . . . . . . . . . . . 170
Figure 106. Optional 250-sheet feeder control PCA removal (1 of 3) . . . . . . . . . . . . . . . . . . . . . . 171
Figure 107. Optional 250-sheet feeder control PCA removal (2 of 3) . . . . . . . . . . . . . . . . . . . . . . 171
Figure 108. Optional 250-sheet feeder control PCA removal (3 of 3) . . . . . . . . . . . . . . . . . . . . . . 172
Figure 109. Optional 250-sheet feeder paper-size spring assembly removal (1 of 2) . . . . . . . . . . 173
Figure 110. Optional 250-sheet feeder paper-size spring assembly removal (2 of 2) . . . . . . . . . . 173
Figure 111. 500-sheet feeder removal (1 of 2, top view) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 174
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