Develop ineo+ 6500, Руководство по обслуживанию

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bizhub PRO C6500
8. WRITE SECTION
35
Theory of Operation Ver1.0 Sep.2006
B. Overview of the color registration control
In the color registration control, the color registration marks of each color are formed on the transfer belt (outside
of the largest paper area). The color registration sensors; /Fr (PS8) and /Rr (PS9) detect the marks to know how
much they are shifted from each other. If the shift amount falls outside the prescribed range, the image write tim-
ing, the clock frequency and the angle of the CY2 lens 2 for the corresponding color are adjusted as necessary.
[1] Drum /Y [8] Write unit /K
[2] Write unit /Y [9] Transfer belt
[3] Drum /M [10] Transferring direction
[4] Write unit /M [11] Color registration sensor /Fr (PS8)
[5] Drum /C [12] Color registration sensor /Rr (PS9)
[6] Write unit /C [13] Data processing
[7] Drum /K
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