HP 1200 Service Manual - Page 10

Overriding SW301 .. 155, Removing the right plate assembly 2 of 2 .113

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Page 10 highlights

Figure 42. Figure 43. Figure 44. Figure 45. Figure 46. Figure 47. Figure 48. Figure 49. Figure 50. Figure 51. Figure 52. 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. Removing the formatter (2 of 2 98 Removing the laser/scanner (1 of 2 99 Removing the laser/scanner (2 of 2 100 Removing the fuser assembly (1 of 4 101 Removing the fuser assembly (2 of 4 102 Removing the fuser assembly (3 of 4 103 Removing the fuser assembly (4 of 4 104 Removing the output rollers (1 of 2 105 Removing the output rollers (2 of 2 106 Removing the motor 107 Removing the solenoid (1 of 2 108 Removing the solenoid (2 of 2 109 Removing the fan (1 of 2 110 Removing the fan (2 of 2 111 Removing the right plate assembly (1 of 2 112 Removing the right plate assembly (2 of 2 113 Removing the pickup assembly (1 of 3 114 Removing the pickup assembly (2 of 3 115 Removing the pickup assembly (3 of 3 116 Removing the pickup roller shaft 117 Removing the paper lift plate assembly 118 Removing the left plate assembly 119 Removing the ECU pan (1 of 4 120 Removing the ECU pan (2 of 4 121 Removing the ECU pan (3 of 4 122 Removing the ECU pan (4 of 4 123 Removing the paper-feed assembly (1 of 4 124 Removing the paper-feed assembly (2 of 4 125 Removing the paper-feed mechanism (3 of 4 126 Removing the paper-feed mechanism (4 of 4 127 Control panel location 132 Engine test switch 149 Locating connectors for the heating element check 152 Toner cartridge high-voltage connection points (right side 153 Toner cartridge high-voltage connection points (left side 153 High-voltage connector assembly (right side 154 High-voltage connector assembly (left side 154 Overriding SW301 155 Self-test page 160 Repetitive image defect ruler 161 Main wiring (1 of 2 162 Main wiring (2 of 2 163 Locations of printer connectors 164 Locations of copier/scanner connectors 164 Locations of LEDs, jumpers, and switches 165 Assembly locations 172 Covers 174 8 Figures EN

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8
Figures
EN
Figure 42.
Removing the formatter (2 of 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98
Figure 43.
Removing the laser/scanner (1 of 2) . . . . . . . . . . . . . . . . . . . . . . . . . . 99
Figure 44.
Removing the laser/scanner (2 of 2) . . . . . . . . . . . . . . . . . . . . . . . . . 100
Figure 45.
Removing the fuser assembly (1 of 4) . . . . . . . . . . . . . . . . . . . . . . . . 101
Figure 46.
Removing the fuser assembly (2 of 4) . . . . . . . . . . . . . . . . . . . . . . . . 102
Figure 47.
Removing the fuser assembly (3 of 4) . . . . . . . . . . . . . . . . . . . . . . . . 103
Figure 48.
Removing the fuser assembly (4 of 4) . . . . . . . . . . . . . . . . . . . . . . . . 104
Figure 49.
Removing the output rollers (1 of 2) . . . . . . . . . . . . . . . . . . . . . . . . . . 105
Figure 50.
Removing the output rollers (2 of 2) . . . . . . . . . . . . . . . . . . . . . . . . . . 106
Figure 51.
Removing the motor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 107
Figure 52.
Removing the solenoid (1 of 2). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 108
Figure 53.
Removing the solenoid (2 of 2). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 109
Figure 54.
Removing the fan (1 of 2). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110
Figure 55.
Removing the fan (2 of 2). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111
Figure 56.
Removing the right plate assembly (1 of 2) . . . . . . . . . . . . . . . . . . . . 112
Figure 57.
Removing the right plate assembly (2 of 2) . . . . . . . . . . . . . . . . . . . . 113
Figure 58.
Removing the pickup assembly (1 of 3) . . . . . . . . . . . . . . . . . . . . . . . 114
Figure 59.
Removing the pickup assembly (2 of 3) . . . . . . . . . . . . . . . . . . . . . . . 115
Figure 60.
Removing the pickup assembly (3 of 3) . . . . . . . . . . . . . . . . . . . . . . . 116
Figure 61.
Removing the pickup roller shaft . . . . . . . . . . . . . . . . . . . . . . . . . . . . 117
Figure 62.
Removing the paper lift plate assembly . . . . . . . . . . . . . . . . . . . . . . . 118
Figure 63.
Removing the left plate assembly. . . . . . . . . . . . . . . . . . . . . . . . . . . . 119
Figure 64.
Removing the ECU pan (1 of 4) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120
Figure 65.
Removing the ECU pan (2 of 4) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 121
Figure 66.
Removing the ECU pan (3 of 4) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 122
Figure 67.
Removing the ECU pan (4 of 4) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 123
Figure 68.
Removing the paper-feed assembly (1 of 4) . . . . . . . . . . . . . . . . . . . 124
Figure 69.
Removing the paper-feed assembly (2 of 4) . . . . . . . . . . . . . . . . . . . 125
Figure 70.
Removing the paper-feed mechanism (3 of 4) . . . . . . . . . . . . . . . . . . 126
Figure 71.
Removing the paper-feed mechanism (4 of 4) . . . . . . . . . . . . . . . . . . 127
Figure 72.
Control panel location. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 132
Figure 73.
Engine test switch. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 149
Figure 74.
Locating connectors for the heating element check . . . . . . . . . . . . . . 152
Figure 75.
Toner cartridge high-voltage connection points (right side) . . . . . . . . 153
Figure 76.
Toner cartridge high-voltage connection points (left side) . . . . . . . . . 153
Figure 77.
High-voltage connector assembly (right side) . . . . . . . . . . . . . . . . . . 154
Figure 78.
High-voltage connector assembly (left side). . . . . . . . . . . . . . . . . . . . 154
Figure 79.
Overriding SW301 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 155
Figure 80.
Self-test page . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 160
Figure 81.
Repetitive image defect ruler . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 161
Figure 82.
Main wiring (1 of 2). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 162
Figure 83.
Main wiring (2 of 2). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 163
Figure 84.
Locations of printer connectors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 164
Figure 85.
Locations of copier/scanner connectors. . . . . . . . . . . . . . . . . . . . . . . 164
Figure 86.
Locations of LEDs, jumpers, and switches. . . . . . . . . . . . . . . . . . . . . 165
Figure 87.
Assembly locations. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 172
Figure 88.
Covers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 174