Chapter 33-13.1 Basic Constraction3.1.1 Specifications, Control Methods, and Functions 0012-7060LaserBase MF6530 / / LaserBase MF6540PL / LaserBase MF6550 / KaserBase MF6560PL / / LaserBase MF6580PLT-3-13.1.2 Major Components 0011-6038LaserBase MF6530 / / LaserBase MF6540PL / LaserBase MF6550 / KaserBase MF6560PL / / LaserBase MF6580PLThe exposure system consists of the following major components:- contact sensor used to read originals- reader motor, drive pulley, drive belt, carriage, and carriage rail used to move the contactsensor- The analog processor PCB is used to convert the analog image data colleted by the econtact sensor into digital image data.The image reading mechanism is controlled based on the drive signals from the image processor PCB, thereby moving the contact sensor to read the original placedon thecopyboard glass.When the ADF is used, the contact sensor is moved to stream reading position, and the originals are read when they are moved by the ADF.F-3-1Item Function/MethodExposure light source LEDOriginal scan In BOOK mode: Original scan is performed by moving the contact sensor (CS).When ADF is used: Original stream reading is performed with the contact sensor (CS) fixed.Scan resolution 600 dpi (vertical scan) x 600 dpi (horizontal scan) (Color send: 300 dpi horizontal scan)Gradation 256Carriage positiondetectionContact image sensor (CIS) HP sensor (SR401)Magnification range 50% to 200%Vertical scan direction: Image processing is by image processor PCBHorizontal scan direction:BOOK mode: Carriage movement speed change and image processing by image processor PCB *1ADF mode: Original feed speed change and image processing by image processor PCB *1Lens Rod lens arrayCMOS sensor Number of lines: 1Number of pixels: Total 5148 (incl. 5104 effective pixels)Maximum original scan width: 216 mmCIS drive control Drive control by reader motor (M401)Original size detection noAnalog processor PCBDrive beltDrive beltDrive pulleyCarriage railRaading glassContact sensorhome positionsensor (SR401) Drive pulleyReader motorContact sensorDownload Free Service Manual And Resetter Printer at http://printer1.blogspot.com
