COPY IMAGE ADJUSTMENT: PRINTING/SCANNING
SM 3-187 B234/B235/B236/D101/D102/D103
Replacement
Adjustment
Magnification Adjustment
1. Enter SP mode and access SP2902 003.
2. Select pattern 4 (Alternating Dot pattern – 1024 dots) and make a print using
A3 (DLT) paper.
3. Check the length between the edges of the black squares. The length should
be 130 mm in the sub scan direction.
1) If the magnification in the sub scan direction is not within 100 ±1.0%, adjust
using SP2910.
2) After main scan adjustment, use SP2909 (Main Scan Magnification) 001
(Copy), 002 (Printer) to adjust main scan magnification for the copy and print
images.
3) Next, use SP4008 (Scanner Sub Scan Magnification) to adjust magnification
in the sub scan direction.
4) If the magnification in the main scan direction is not within 100 ± 0.5%,
adjust using SP2910.
NOTE: Check the magnification after the paper cools.
130 mm
130 mm
Main scan
direction
Sub scan direction
B234R888.WMF
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