Konica Minolta REGIUS 190, Руководство по обслуживанию

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1.1 Principal Specifications
REGIUS MODEL 190 Service Manual Ver.1.00 2004.11.01
1.1.2 Control Unit
The Control Section features the following functionality.
Image data generation
After condensing in the Beam-reception unit, the image data which has
been photoelectrically converted is then converted into image data using
AD conversion processing.
Image data correction /
calculation
The read image data is principally subjected to the following correction and
calculation.
• Calculation for moire elimination (digital fi ltering)
• Calculation for gain and offset correction
• Calculation for correction of irregularity in the main scanning direction (shading
correction and polygon correction)
• Calculation of the erasing speed
Communication The following functionality is realized through communication via a network.
• Receipt of various commands
• Forwarding of read image data to a speci
fi ed device
• Noti fi cation of device status
Controlling Function
• Using cassette insertion as a trigger, a range of different controls are imple-
mented for mechanisms, optical system, signal processing, and communication,
etc.
• Controls are provided to allow operation in response to commands received via a
network.