Operation; When The Power Is On - Konica Minolta BizHub C360 Service Manual

Theory of Operation Ver. 1.0 Jul. 2009
8.3

Operation

8.3.1

When the power is ON

1. The exposure unit moves from the scanner standby position to the home position.
2. Exposure unit moves from the home position to the shading position (under the
shading correction sheet) and stops (in scanning direction).
3. The exposure lamp turns ON and the gain value of the CCD sensor output voltage
to R, G, and B is adjusted.
4. After adjusting the gain value, a shading correction is performed. The exposure
lamp goes out when the correction is completed.
5. The exposure unit moves in the return direction and stops at the home position.
6. The exposure unit moves in the scan direction and stops at the standby position.
Home position
Home position
Shading position
Standby position
Shading position
Standby position
8. SCANNER SECTION
Scanning direction
Returning direction
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Scanner movement
The exposure lamp (FL201) turns ON
and a gain adjustment and shading
correction are made.
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