Adjusting The Scanner Automatically; Method: Scanner - Kyocera KM-3050 Service Manual

2GN/2GP/2GR-2
Maintenance
item No.

Adjusting the scanner automatically

U411
Description
Uses a specified original and automatically adjusts the following items in the scanner and the DP scanning
sections.
Purpose
To perform automatic adjustment of various items in the scanner and the DP scanning sections.
To adjust scanner automatically when initializing the machine using the maintenance item U020 or U022.
Method
1. Press the start key.
2. Select the item. The screen for executing is displayed.
Display
SCANNER
DP(FACE UP)
DP(FACE DOWN)

Method: SCANNER

1. Select [SCANNER].
2. Enter the target values which are shown on the specified original (P/N: 302FZ56990) executing mainte-
nance item U425.
3. Set a specified original (P/N: 302FZ56990) on the platen.
4. Select the item.
Display
ALL
INPUT
GAMMA
C.A.
MTF
MATRIX
5. Press the start key. Auto adjustment starts.
When automatic adjustment has normally completed, [RESULT OK 00] is displayed. If a problem occurs
during auto adjustment, [ERROR XX] (XX is replaced by an error code) is displayed and operation
stops. Should this happen, determine the details of the problem and either repeat the procedure from
the beginning, or adjust the remaining items manually by running the corresponding maintenance items.
6. To return to the screen for selecting an item, press the stop key.
1-3-72
Description
Description
Automatic adjustment in the scanner section
Automatic adjustment in the DP scanning
section (first page)
Automatic adjustment in the DP scanning
section (second page)
Description
Automatic adjustment using the platen for: original size magnification/leading
edge timing/center line, input gamma, chromatic aberration filter, MTF filter
and matrix.
Automatic adjustment using the platen for: original size magnification/leading
edge timing/center line.
Automatic adjustment using the platen for: input gamma.
Automatic adjustment using the platen for: chromatic aberration filter.
Automatic adjustment using the platen for: MTF filter.
Automatic adjustment using the platen for: matrix.
Original to be used for
adjustment (P/N)
302FZ56990
2AC68241
2AC68241/303JX57010/
303JX57020