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36 MODE
6. Select the A3 or 11 x 17 paper and press the
START button to output a test pattern.
Place the test pattern [1] outputted securely
against the original positioning plate /L [2] and
the original positioning plate /R [3] to set it to
the original glass, and close the DF or platen
cover.
Note:
• When setting the test pattern to the original
glass, be sure to take check of the setting
direction (with printing face down) and posi-
tion.
• Check that the settings for all colors (Y, M, C,
K) in the [Test pattern density setting] of 36
mode is set to 255. If not, it results in an
error.
[2]
7. Press the C button while pressing the P button.
8. "Color registration manual adj. screen"
Press the [SCAN] key to scan the test pattern.
2
KONICA MINOLTA 8050/CF5001/C500/8150 Field Service Ver.3.0 Dec. 2004
[3]
[1]
8050fs1011
9. The amount of error of the "MainScan" (main
scan), "Mag(ALL)" (entire horizontal magnifica-
tion), "Mag(PART)" (partial horizontal magnifi-
cation),
"SubScan"
(inclination) and the "ScanBend" (scan incline)
of Y, M and C are compared based on K and
result are shown at "Rest" section on the oper-
ation panel (unit is pixel).
10. Make sure that "OK" is displayed for all the items.
When any item is not within the standard, an
error code is displayed for each cause together
with an NG. Make an error correction referring
to the below:
When a "NG" occurs in the "MainScan",
"Mag(ALL)", "SubScan" or "Incline," perform
the auto. color registration adjustment again.
• Error 1: A chart pattern cannot be detected.
Improper positioning of the chart.
• Error 2: The setting direction of a chart is
upside down.
Improper positioning of the chart.
• Error 3: A chart pattern cannot be detected.
A different type of chart.
• Error 4: Adjustment is impossible.
Software bugged.
• Error 5: Not within the standard value.
Re-adjust it.
• Error 6: Nonvolatile data abnormality.
Check the installation of memory board.
• Error 7: Memory other than those specified is
accessed.
Software bugged.
• Error 8: Memory related error.
Software bugged.
• Error 9: Program error.
Software bugged.
• Error 10: The chart is skew.
Improper positioning of the chart.
• Error 11: Image header information read error.
Software bugged.
• Error 12: An argument set error.
Software bugged.
• Error 13: A measurement error.
Improper positioning of the chart, or a
defective chart.
1-74
(sub-scan),
"Incline"
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