8. Deverope Process
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Developing Method : Non magnetic 1 element contacting method
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Toner : Non magnetic 1 element shatter type toner
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TonerQty:35gf/60gf(1k/3k)
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The life span of toner 1k/3k sheets (ISO 5% Coverage )
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Toner Residual Sensor : None
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OPC Cleaning : Use the conventional cleaning blade
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Handling of wasted toner : Discard by collecting waste-toner at waste-toner bin.
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OPC Drum Protecting Shutter : None
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Classifying device for toner cartridge: ID is classified by interruption of the frame
channel.
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Development Roller type : conductive elastic roller
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Doctor BLADE Type : Regulating toner layer by pressure
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Charge Roller Type : Conductive Roller Contact-Charge
9. Sanner Part
600dpi Color CIS Module for Flat bed
,
SCX-4517F uses the CIS scanning method
1) CIS SPEC
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Scanning size : 216 mm ( width for letter-size)
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Light source : LED
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Scanning sensor: CIS 600/300 dpi
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Scanning mode : Color SCAN / Mono SCAN
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MTF : 30% (300 dpi Chart)
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CIS interface : Analog output
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Power supply : 3.3V
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Clock Frequency: 5.5MHz max.
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Number of output : 1
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LED Current : Green/Blue : 50mA, Red : 60mA
▶
Clamp Level : 1.4V
▶
Connection : 12 pin FFC connector (pitch 1.0mm)
2) Scan Resolution
(a) Translation
▶
Normal : Vertial: 3.85 Line/mm, Horizontal: 8 Pels/mm :203 x 98dpi
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Fine : Vertial: 7.7 Line/mm, Horizontal: 8 Pels/mm :203 x 196dpi
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Super Fine : Vertial: 11.8 Line/mm, Horizontal: 11.8 Pels/mm ;300 x 300dpi
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