Execution Timing; Predrive Operation; During And After A Print Cycle; When The Aidc Mode Is Selected - Konica Minolta bizhub C35 Service Manual

DRAFT
24. IMAGE STABILIZATION CONTROL

24.4 Execution timing

24.4.1

Predrive operation

• The following describe image stabilization controls performed when, for example, the
main power switch is turned ON, the sleep mode is canceled, the door is closed, or a
malfunction is reset.
• A new imaging unit is detected.
• A replacement imaging unit is detected.
• A change in environment is detected (there is a change in humidity or
temperature of a predetermined value or more from the levels during the
last stabilization sequence).
• There is a change in environment (temperature) of a predetermined value
or more in PH during a multi-print cycle.
• A malfunction is reset.
• The simplified correction control is not effective in making a good correc-
tion.
• A change in environment is detected during the sleep mode (there is a
change in humidity or temperature of a predetermined value or more from
the levels during the last stabilization sequence).*1
• When the main power switch is turned ON, a period of 24 hours or more
has elapsed since the last operation of power turning OFF.
• The count of the number of printed pages produced reaches a predeter-
mined value as counted from the last stabilization sequence.
• The main body exits from the sleep mode that has lasted for a predeter-
mined period of time or more.
• There is a change in environment (temperature) of a predetermined value
or more in PH.
• There is a change in environment (temperature) of a predetermined value
or more in PH during the sleep mode.
*1: During the sleep mode, an environmental check is made every hour and the DC power
supply fan motor is energized for several seconds for taking measurement.
24.4.2

During and after a print cycle

• The following describe image stabilization controls performed during and after a print
cycle.
• A change in environment is detected (there is a change in humidity or
temperature of a predetermined value or more from the levels during the
last stabilization sequence)
• The count of the number of printed pages produced reaches a predeter-
mined value as counted from the last stabilization sequence.
• There is a change in environment (temperature) of a predetermined value
or more in the PH.
24.4.3

When the AIDC mode is selected

• The following describe the stabilization controls executed using the AIDC menu available
on the control panel.
• At execution of the AIDC menu
96
Operation conditions
Operation conditions
Gamma correction control
Color shift correction control (Main scan/Sub scan direction)
Theory of operation Ver. 1.0 Feb. 2010
Stabilization control type
Complete correction
control
Simplified correction
control
Individual registration
control
Stabilization control type
Complete correction
control
Simplified correction
control
Individual registration
control