HP 2300 Service Manual - Page 12

Power-supply PCA spring-contacts .. 168, Removing the top-output-bin-delivery assembly 1 of 3 .. 169 - pickup roller

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Page 12 highlights

Figure 53. Figure 54. Figure 55. Figure 56. Figure 57. Figure 58. Figure 59. Figure 60. Figure 61. Figure 62. Figure 63. Figure 64. Figure 65. Figure 66. Figure 67. Figure 68. Figure 69. Figure 70. Figure 71. Figure 72. Figure 73. Figure 74. Figure 75. Figure 76. Figure 77. Figure 78. Figure 79. Figure 80. Figure 81. Figure 82. Figure 83. Figure 84. Figure 85. Figure 86. Figure 87. Figure 88. Figure 89. Figure 90. Figure 91. Figure 92. Figure 93. Figure 94. Figure 95. Figure 96. Figure 97. Figure 98. Figure 99. Figure 100. Figure 101. Figure 102. Figure 103. Figure 104. Figure 105. Figure 106. Figure 107. Figure 108. Figure 109. Figure 110. Figure 111. Removing the tray 1 assembly (3 of 4 128 Removing the tray 1 assembly (4 of 4 129 Removing the tray 1 pickup roller (1 of 2 130 Removing the tray 1 pickup roller (2 of 2 131 Removing the pickup sensor flag 132 Removing the tray 1 separation pad (1 of 3 133 Removing the tray 1 separation pad (2 of 3 134 Removing the tray 1 separation pad (3 of 3 135 Removing the tray 2 pickup roller (1 of 3 136 Removing the tray 2 pickup roller (2 of 3 137 Removing the tray 2 pickup roller (3 of 3 138 Removing the tray 2 and 250-sheet feeder separation pad 139 Removing the fan 140 Removing the fuser (1 of 2 141 Removing the fuser (2 of 2 142 Removing the laser/scanner 143 Removing the e-label reader (1 of 3 144 Removing the e-label reader (2 of 3 145 Removing the e-label reader (3 of 3 146 Removing the formatter 147 Removing the drive assembly (1 of 3 148 Removing the drive assembly (2 of 3 149 Removing the drive assembly (3 of 3 150 Removing the main motor 151 Removing the flat, flexible cable 152 Removing the engine controller PCA (1 of 5 153 Removing the engine controller PCA (2 of 5 154 Removing the engine controller PCA (3 of 5 155 Removing the engine controller PCA (4 of 5 156 Removing the engine controller PCA (5 of 5 157 Removing the solenoid 158 Removing the access plate (1 of 3 159 Removing the access plate (2 of 3 160 Removing the access plate (3 of 3 161 Removing the power supply (1 of 6 162 Removing the power supply (2 of 6 163 Removing the power supply (3 of 6 164 Removing the power supply (4 of 6 165 Removing the power supply (5 of 6 166 Removing the power supply (6 of 6 167 Power-supply PCA spring-contacts 168 Removing the top-output-bin-delivery assembly (1 of 3 169 Removing the top-output-bin delivery assembly (2 of 3 170 Removing the top-output-bin delivery assembly (3 of 3 171 Removing the registration-roller assembly (1 of 2 172 Removing the registration-roller assembly (2 of 2 173 Removing the transfer roller 174 Removing the feed belts 175 Removing the pickup roller from a 250-sheet or 500-sheet feeder (1 of 2) . . . . . 176 Removing the pickup roller from a 250-sheet or 500-sheet feeder (2 of 2) . . . . . 177 Removing the 500-sheet feeder separation pad 178 Troubleshooting process flow 182 Control panel contrast label 185 Configuration page 199 Jetdirect configuration page 200 Engine test button 202 Engine test page 203 Image defects examples 212 Repetitive defect ruler 227 10 Figures ENWW

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10
ENWW
Figure 53.
Removing the tray 1 assembly (3 of 4) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 128
Figure 54.
Removing the tray 1 assembly (4 of 4) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 129
Figure 55.
Removing the tray 1 pickup roller (1 of 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 130
Figure 56.
Removing the tray 1 pickup roller (2 of 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 131
Figure 57.
Removing the pickup sensor flag. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 132
Figure 58.
Removing the tray 1 separation pad (1 of 3) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 133
Figure 59.
Removing the tray 1 separation pad (2 of 3) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 134
Figure 60.
Removing the tray 1 separation pad (3 of 3) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 135
Figure 61.
Removing the tray 2 pickup roller (1 of 3) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 136
Figure 62.
Removing the tray 2 pickup roller (2 of 3) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 137
Figure 63.
Removing the tray 2 pickup roller (3 of 3) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 138
Figure 64.
Removing the tray 2 and 250-sheet feeder separation pad. . . . . . . . . . . . . . . . . 139
Figure 65.
Removing the fan. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 140
Figure 66.
Removing the fuser (1 of 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 141
Figure 67.
Removing the fuser (2 of 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 142
Figure 68.
Removing the laser/scanner . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 143
Figure 69.
Removing the e-label reader (1 of 3) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 144
Figure 70.
Removing the e-label reader (2 of 3) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 145
Figure 71.
Removing the e-label reader (3 of 3) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 146
Figure 72.
Removing the formatter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 147
Figure 73.
Removing the drive assembly (1 of 3) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 148
Figure 74.
Removing the drive assembly (2 of 3) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 149
Figure 75.
Removing the drive assembly (3 of 3) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150
Figure 76.
Removing the main motor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 151
Figure 77.
Removing the flat, flexible cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 152
Figure 78.
Removing the engine controller PCA (1 of 5) . . . . . . . . . . . . . . . . . . . . . . . . . . . 153
Figure 79.
Removing the engine controller PCA (2 of 5) . . . . . . . . . . . . . . . . . . . . . . . . . . . 154
Figure 80.
Removing the engine controller PCA (3 of 5) . . . . . . . . . . . . . . . . . . . . . . . . . . . 155
Figure 81.
Removing the engine controller PCA (4 of 5) . . . . . . . . . . . . . . . . . . . . . . . . . . . 156
Figure 82.
Removing the engine controller PCA (5 of 5) . . . . . . . . . . . . . . . . . . . . . . . . . . . 157
Figure 83.
Removing the solenoid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 158
Figure 84.
Removing the access plate (1 of 3) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 159
Figure 85.
Removing the access plate (2 of 3) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 160
Figure 86.
Removing the access plate (3 of 3) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 161
Figure 87.
Removing the power supply (1 of 6) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 162
Figure 88.
Removing the power supply (2 of 6) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 163
Figure 89.
Removing the power supply (3 of 6) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 164
Figure 90.
Removing the power supply (4 of 6) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 165
Figure 91.
Removing the power supply (5 of 6) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 166
Figure 92.
Removing the power supply (6 of 6) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 167
Figure 93.
Power-supply PCA spring-contacts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 168
Figure 94.
Removing the top-output-bin-delivery assembly (1 of 3) . . . . . . . . . . . . . . . . . . . 169
Figure 95.
Removing the top-output-bin delivery assembly (2 of 3) . . . . . . . . . . . . . . . . . . . 170
Figure 96.
Removing the top-output-bin delivery assembly (3 of 3) . . . . . . . . . . . . . . . . . . . 171
Figure 97.
Removing the registration-roller assembly (1 of 2) . . . . . . . . . . . . . . . . . . . . . . . 172
Figure 98.
Removing the registration-roller assembly (2 of 2) . . . . . . . . . . . . . . . . . . . . . . . 173
Figure 99.
Removing the transfer roller. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 174
Figure 100.
Removing the feed belts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 175
Figure 101.
Removing the pickup roller from a 250-sheet or 500-sheet feeder (1 of 2) . . . . . 176
Figure 102.
Removing the pickup roller from a 250-sheet or 500-sheet feeder (2 of 2) . . . . . 177
Figure 103.
Removing the 500-sheet feeder separation pad . . . . . . . . . . . . . . . . . . . . . . . . . 178
Figure 104.
Troubleshooting process flow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 182
Figure 105.
Control panel contrast label . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 185
Figure 106.
Configuration page. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 199
Figure 107.
Jetdirect configuration page. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 200
Figure 108.
Engine test button . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 202
Figure 109.
Engine test page . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 203
Figure 110.
Image defects examples . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 212
Figure 111.
Repetitive defect ruler . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 227
Figures