Kyocera Copystar CS 3011i Service Manual page 213

U411 Scanner auto adjustment
(Message: Scanner Auto Adjustment)
Contents
Uses the specified originals and automatically adjusts the following items in the scanner and the DP scan-
ning sections.
Scanner section:Original size magnification, leading edge timing, center line, chromatic aberration in main/
sub scanning direction, MTF correction, color/monochrome input gamma, color correction matrix automatic
adjustment
DP scanning section: Original size magnification, leading edge timing and center line, MTF correction, Input
gamma, automatic adjustment of color correction matrix
Purpose
Automatically adjusts the scanner and the DP scanning sections.
Items
Table (Chart
A)
DP
FU(ChartB) *1
DP
FD(ChartB) *2
Use
In case of losing Execute automatic adjusts the table
adjustment data, scanning.
differing from the
color tone Magnification in the sub scanning
extremely (not direction / Leading edge timing
improve in case of Center line / chromatic aberration
executing U410) Sub scanning chromatic aberration /
ISU(CCD unit), MTF correction
Optical LED lamp, gamma in color mode / color correc-
Engine EEPROM, tion matrix
when replacing DP Input gamma in monochrome mode
CIS
Use when setting
up DP or executing
U021 initialization
Use when setting Execute the 1st side automatic
up DP or executing adjustment in the DP scanning sec-
U021 initialization tion.
Execute the 2nd side automatic
adjustment in the DP scanning sec-
tion.
Magnification in the sub-scanning
direction
Leading edge timing
Center line
Trailing edge timing
Contents
1-3-130
2RG/2RH
Original for adjustment
(P/N)
7505000005
COL OR SCANN ER
CHART A4
No.302K 357010
302AC68243