Kyocera FS-C2026MFP, Service Manual

Page: 58 / 321

2MA/2MB
1-3-20
U411 Adjusting the scanner automatically
Description
Uses a specified original and automatically adjusts the following items in the scanner and the DP
scanning sections.
Scanner section: Original size magnification, leading edge timing, center line, input gamma, input
gamma in monochrome mode and matrix
DP scanning section: Original size magnification, leading edge timing, center line
Purpose
To perform automatic adjustment of various items in the scanner and the DP scanning sections.
Method
1. Press the start key.
2. Select the item.
Method: Table
1. Enter the target values which are shown on the specified original (P/N: 302FZ56990) execut-
ing maintenance item U425.
2. Set a specified original (P/N: 302FZ56990) on the platen.
3. Enter maintenance item U411.
4. Select [Table] using the cursor up/down keys.
5. Press the start key. Auto adjustment starts.
6. When automatic adjustment has normally completed, [OK] is displayed. If a problem occurs
during auto adjustment, [NG XX] (XX is replaced by an error code) is displayed and operation
stops. Should this happen, determine the details of the problem and repeat the procedure
from the beginning.
7. To return to the screen for selecting an item, press the stop key.
Method: DP
1. Select [DP] using the cursor up/down keys.
2. Set a specified original (P/N: 303LJ57010) in the DP.
3. Press the start key. Auto adjustment starts.
4. When automatic adjustment has normally completed, [OK] is displayed. If a problem occurs
during auto adjustment, [NG XX] (XX is replaced by an error code) is displayed and operation
stops. Should this happen, determine the details of the problem and repeat the procedure
from the beginning.
5. To return to the screen for selecting an item, press the stop key.
Item No. Description
Display Description Original to be used
for adjustment (P/N)
All Performs automatic adjustment in the DP
scanning section following automatic
adjustment in the scanner section 302FZ56990/
303LJ57010
Table Automatic adjustment in the scanner sec-
tion 302FZ56990
DP Automatic adjustment in the DP scanning
section: 303LJ57010