Image Stabilization Control Processing Timing - Minolta EP3010 Manual

1173SBM0702A
7-2.

Image Stabilization Control Processing Timing

• The image stabilization controls use the AIDC Sensor and AE Sensor as the basis for
performing the following four major types of processing.
• The grid voltage, T/C, and optimum Exposure Lamp corrections are not, however, made
if T/C falls outside the range of 4% to 8% at adjustment.
1. AIDC Sensor adjustment
2. Grid voltage and T/C correction
• Processing Timing
Item
Initial setting At the initial setup, or when the FF
or F5 test operation is run after the
PC Drum has been replaced.
Regular Upon completion of the copy cycle
correction for every 100 copies made in terms
of the number of intermittent cop-
ies, as it is equivalent to the time
over which the PC Drum turns.
Correction for a Upon completion of the copy cycle
faulty AIDC for every 45K copies made in terms
Sensor of the number of intermittent cop-
ies, as it is equivalent to the time
over which the PC Drum has turned
after a faulty AIDC Sensor was
detected.
1: T/C is not corrected when an F5 test operation is run.
2: The grid voltage is increased by 30V and the optimum Exposure Lamp voltage by
1V. No T/C correction is made even when the grid voltage reaches its upper limit.
3. Optimum Exposure Lamp voltage
correction
4. AE Sensor gain adjustment
Timing
Processing Order ( )
M-14
Processing
( : Performed; –: Not performed)
1 2
( 1)
–
( 2) ( 2)
3 4