Printer Mode - Ricoh B230 Service Manual

Middle (Middle
2
ID) (K)
Shadow (High ID)
3
(K)
Highlight (Low
4
ID) (K)
Text parts of the test pattern cannot be printed clearly after you adjust "shadow" as
shown above. At this time, check if the 5 line/mm pattern at each corner is printed
clearly. If it is not, adjust the offset value of "shadow" again until it is.

Printer Mode

There are six adjustable modes (select these modes with printer SP1-102-001):
2400 x 600 photo mode
2400 x 600 text mode
1800 x 600 photo mode
1800 x 600 text mode
600 x 600 photo mode
600 x 600 text mode
Highlight SP1-104-1
Shadow SP1-104-2
B230/B237
K C
SP1-104-21
SP1-104-22
3-12
matches that of level 10 on
the C-4 chart.
Adjust the offset value so
that the density of level 6
matches that of level 6 on
the C-4 chart.
Adjust the offset value so
that the density of level 8
matches that of level 8 on
the C-4 chart.
Adjust the offset value so
that dirty background does
not show on the copy and
the density of level 3 is
slightly lighter than that of
level 3 on the C-4 chart.
M
SP1-104-41 SP1-104-61
SP1-104-42 SP1-104-62
Y
SM