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Document Exposure
Overview
■ Characteristics
This machine has achieved low energy consumption by adopting a new Scanner Unit.
■ Specifications
Item
Specification/function
Remarks
Exposure system
High-brightness white LED + reflection plate
-
Original scan
In BOOK mode
Scan by movement of scanner unit
In DADF mode
Scan by original stream reading with scanner unit fixed
-
Scanning resolution
600 dpi x 600 dpi
300 dpi x 300 dpi
Gradation
256 gradations
-
Carriage position detection Scanner Unit HP Sensor (PS_A1)
-
Magnification change
B&W: scan magnification change (Vertical 2-line skipping: 25 to 50%)
Color: digital reproduction
In horizontal direction
Image processing in main controller PCB
In vertical direction
Image processing in main controller PCB
Scan magnification change is al-
so used for 300dpi-SEND job
Number of line of Reading
sensor
4 lines (R, G, B, B/W)
-
Original size detection
In BOOK mode
Horizontal direction: detection by Scanner unit sensor (scanner unit)
Vertical scanning: Detection by the Reflection Sensor (Original Size
Sensor (AB configuration/AK configuration) or Original Size Sensor
(Inch))
In DADF mode
Horizontal scanning: Detection by the Photo Interrupter
Vertical scanning: Detection by the Photo Interrupter and Reflection
Sensor
Total 1 point (2 points for global)
Maximum original size
In BOOK mode
297 mm x 431.8 mm
In DADF mode
297 mm x 630 mm
-
2. Technology
29
Summary of Contents for imageRUNNER ADVANCE C3330 Series
Page 1: ...Revision 7 0 imageRUNNER ADVANCE C3330 C3325 C3320 Series Service Manual ...
Page 18: ...Product Overview 1 Product Lineup 7 Features 11 Specifications 17 Parts Name 26 ...
Page 518: ...Error Jam Alarm 7 Overview 507 Error Code 511 Jam Code 617 Alarm Code 624 ...
Page 1020: ...9 Installation 1008 ...
Page 1022: ...2 Perform steps 3 to 5 in each cassette 9 Installation 1010 ...
Page 1024: ...5 6 Checking the Contents Cassette Feeding Unit 1x 3x 2x 1x 9 Installation 1012 ...
Page 1027: ...3 4 NOTE The removed cover will be used in step 6 5 2x 2x 9 Installation 1015 ...
Page 1046: ...When the Kit Is Not Used 1 2 Close the Cassette 2 When the Kit Is Used 1 9 Installation 1034 ...
Page 1068: ... Removing the Covers 1 2x 2 1x 9 Installation 1056 ...
Page 1070: ...3 1x 1x 9 Installation 1058 ...
Page 1083: ...6 7 TP M4x8 2x 2x 9 Installation 1071 ...
Page 1084: ...When Installing the USB Keyboard 1 Cap Cover Wire Saddle 9 Installation 1072 ...
Page 1129: ...9 2x 10 2x 11 9 Installation 1117 ...
Page 1135: ...Remove the covers 1 ws 2x 2 1x 9 Installation 1123 ...
Page 1140: ...2 2x 3 Connect the power plug to the outlet 4 Turn ON the power switch 9 Installation 1128 ...
Page 1176: ... A 2x Installing the Covers 1 1x 2 2x 9 Installation 1164 ...
Page 1190: ...14 Install the Cable Guide to the HDD Frame 4 Hooks 1 Boss 9 Installation 1178 ...