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Item
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Details
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Main controller PCB
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System control/memory control/printer unit output image processing control, reader unit input image processing, card reader interface, image processing for FAX, USB extension hub interface
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Image memory
(SO-DIMM) |
Temporary saving of image data.
Capacity: 256MB (maximum 512 MB ) |
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Flash ROM
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Stores system software.
Boot ROM: 16 MB Program ROM: 128 MB |
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SRAM
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Stores user data / service data information
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USB port
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USB2.0 device I/F, USB2.0 host I/F
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Ethernet port
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Ethernet I/F
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SD card slot
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SD I/F
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Secondary battery
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Installed only in the machine supporting the FAX or the SEND function.
Secondary battery used for image backup in case of power failure (It lasts one hour when charged for two hours.) |
Connector No.
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Function
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J8104
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USB port (device)
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J8106
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SO-DIMM slot
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J8109
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ROM board slot (for market-related measures)
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J8110
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SD card connector
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J8111
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LAN connector
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J8112
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DC controller PCB connector
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J8113
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Reader unit connector
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J8114
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Control panel connector
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J8115
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SOFT counter board connector
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J8116
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SOFT ID board connector
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J8117
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Control card connector
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J8118
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Serial interface connector
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J8119
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Card reader connector
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J8124
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Secondary battery unit connector
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J8125
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Power supply connector
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J8127
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NCU board connector
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J8134
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Pseudo CI connector
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J8140
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Serial interface connector
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J8141
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Reader unit connector
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J8142
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Laser scanner unit connector
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J8143
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Laser scanner unit connector
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J8146
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Pseudo CI connector
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J8147
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NCU board connector
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J8148
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Modem board connector
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J8149
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Speaker connector
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J8150
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USB (Host) connector
USB hub kit connection |
BAT1
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Lithium battery for RTC
Life: About 10 years |
SW3
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Used to turn off the power when replacing the SO-DIMM.
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