Test Pattern (Block) - Toshiba e-STUDIO281c Service Handbook

Adjustment method 2

Test pattern (Block)

Rejection
Acceptation
Optimal condition
Gap: approx. 0.169 mm
Adjust the image positions of K, C and Y so that the colors do not overlap.
This adjustment should be applied for each printout of the test pattern. (Skip this if the test pattern is
printed correctly.)
The order of the adjustment, test patterns and codes to be used are listed below.
e-STUDIO281c/351c/451c
ADJUSTMENT
Pattern on the leading edge side
Pattern on the trailing edge side
[ Test pattern ]
K
M
C
K
Y
Y
C
K
M
C
K M
C
Y
K
Y C
C
K M
K C M
Y K Y C
K C M
[ Details of adjustment area ]
Fig. 3-13
3 - 26
The colors overlap
( Adjustment is needed ) .
The colors are allowed to con-
tact each other.
Equal gap between the image
positions of each color is the
optimal condition.
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