Chart Of Image Adjustment Procedures - Kyocera TASKalfa 250ci Service Manual

Chart of image adjustment procedures

Adjusting
Item
order
Adjusting the magnification in the
main scanning direction (printing
1 adjustment)
Adjusting the magnification in the
auxiliary scanning direction (print-
2 ing adjustment)
Adjusting the center line of the MP
tray (printing adjustment)
3
Adjusting the center line of the cas-
settes (printing adjustment)
4
Adjusting the leading edge registra-
tion of the MP tray (printing adjust-
5 ment)
Adjusting the leading edge registra-
tion of the cassette (printing adjust-
6 ment)
Adjusting the leading edge margin
(printing adjustment)
7
Adjusting the trailing edge margin
(printing adjustment)
8
Adjusting the left and right margins
(printing adjustment)
9
Adjusting magnification of the
scanner in the main scanning direc-
10 tion (scanning adjustment)
Image Description
Polygon motor speed adjustment
Transfer motor speed adjustment
Adjusting the LSU print start timing
Adjusting the LSU print start timing
Registration motor turning on timing (sec-
ondary paper feed start timing)
Registration motor turning on timing (sec-
ondary paper feed start timing)
LSU illumination start timing
LSU illumination end timing
LSU illumination start/end timing
Data processing
Maintenance mode
Original
Item No. Mode
U053 Polygon U053 test pattern
U053 TC Motor U053 test pattern
U034 LSUOUT LEFT (MPT) U034 test pattern
U034 LSUOUT LEFT (CAS 1) U034 test pattern
LSUOUT LEFT (CAS 2)
LSUOUT LEFT (CAS 3)
LSUOUT LEFT (CAS 4)
U034 LSUOUT TOP MPT U034 test pattern
U034 LSUOUT TOP CAS U034 test pattern
U402 LESD U402 test pattern
U402 TRAIL U402 test pattern
U402 A/C U402 test pattern
U065 MAIN SCAN ADJ Test chart
Page Remarks
P.1-3-32
P.1-3-32
P.1-3-27 To make an adjustment for duplex copying, select
LSUOUT LEFT (DUP).
P.1-3-27 Cassette 1: select Center (Feed 1)
Cassette 2: select Center (Feed 2)
Cassette 3: select Center (Feed 3)
Cassette 4: select Center (Feed 4)
P.1-3-25 To make an adjustment for duplex copying, select
LSUOUT TOP DUP.
P.1-3-25
P.1-3-106
P.1-3-106
P.1-3-106
P.1-3-36 No adjustment for copying using the DP.
2JZ/2JX/2JV/2H7
2-4-7