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NovaJet 800 Series Service Manual
List of Illustrations (cont)
Figure Page
Chapter 4 Troubleshooting (cont)
4-63. Normal Color Test (3 Pass). ..................................................... 4-61
4-64. Abnormal Test Examples. ........................................................ 4-61
4-65. Cartridge Tubing Needle and Septum. ...................................... 4-62
4-66. Ink Starvation. ......................................................................... 4-63
4-67. Cartridge Identification Chip. .................................................... 4-64
4-68. Flex Driver Cable. .................................................................... 4-65
4-69. Paper Sensor. ......................................................................... 4-66
4-70. Paper Sensor Location. ........................................................... 4-68
4-71. Encoder Sensor. ..................................................................... 4-68
4-72. AutoLoad Paper Sensor. .......................................................... 4-70
4-73. Carriage Head Assembly. ......................................................... 4-71
4-74. Servo Cycle/PWM Menu. ......................................................... 4-71
4-75. Dirty or Defective Encoder Strip................................................ 4-72
4-76. Main PWA Trailing Cable Connection. ...................................... 4-74
4-77. Boot ROM Access Function. ................................................... 4-75
4-78. Main PWA LED Operation. ...................................................... 4-76
4-79. Memory Module. ..................................................................... 4-76
4-80. Paper Sensor. ......................................................................... 4-78
4-81. Main PWA LED Operation. ...................................................... 4-79
4-82. Functional Problem................................................................. 4-80
4-83. Connectivity Problem............................................................... 4-80
4-84. ESD Problem. ......................................................................... 4-81
4-85. Main PWA Humidity Sensor. .................................................... 4-82
4-86. Dryer LEDs. ............................................................................ 4-85
4-87. Dryer Connectivity. .................................................................. 4-85
4-88. Internal Test Print. ................................................................... 4-86
4-89. SEH Activated Test Pattern...................................................... 4-87
4-90. E-Connect LEDs. .................................................................... 4-87
4-91. Driver/RIP Problem. ................................................................. 4-88
4-92. Inadaquate Network Data Transfer Rate................................... 4-88
4-93. ESD Problems. ....................................................................... 4-89
4-94. Servo Cycle/PWM Menu. ........................................................ 4-90
4-95. Carriage Bushings. ................................................................. 4-90
4-96. Servo System Synchronization Error. ...................................... 4-91
4-97. Probable Defective Main PWA. ............................................... 4-91