Adjusting The Scanner Automatically - Kyocera TASKalfa 6501i Service Manual

Item No.
U411

Adjusting the scanner automatically

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.
Perform adjustments using a new test chart (chart 1) when replacing ISC PWB, LED lamp PWB,
ISU, CIS and/or DP main PWB.
* : To automatically adjust the DP, to avoid damaging original documents, using a Chart 2-2
test chart is recommended.Method
Method
1. Press the start key.
2. Select the item.
Display
Table (Chart1)
DP FaceUp
(Chart1)
DP FaceDown
(Chart1)
Table (Chart2)
DP FaceUp
(Chart2)
DP FaceDown
(Chart2)
Description
Adjusting the scanner color and
centering and timing for the leading
edge
Adjusting color, centering, and
timing for the leading edge of the
reading unit (fore side) of the DP
Adjusting color and retrieval of the
target data of the reading unit (back
side) of the DP (CIS)
Adjusting the scanner color and
centering and timing for the
leading edge
Adjusting the scanner centering
and timing for the leading edge
Adjusting retrieval of the target
data of the reading unit (back side)
of the DP (CIS)
Adjusting color and retrieval of the
target data of the reading unit
(back side) of the DP (CIS)
1-3-152
Description
Original to be used for adjustment
P/N
7505000005
302FZ56990
302AC68243
303JX57010
303JX57020
2N8/2N7-3
Chart image
Chart 1
COLOR SCANNER
CHART A4
No.302K357010
Chart 2-1
Chart 2-2
GAMMMA
MATRIX