Sharp MX-4100N Service Manual page 116

2) Select the mode to be adjusted with the scroll key.
Display/Item
(Copy mode)
A R/G Gray making setting (R/G)
B B/G Gray making setting (B/G)
3) Enter the adjustment value with 10-key.
When the adjustment value of adjustment item A is increased,
copy density of red image is decreased. When the adjustment
value is decreased, copy density of red image is increased.
When the adjustment value of adjustment item B is increased,
copy density of red image is increased. When the adjustment
value is decreased, copy density of red image is decreased.
4) Press [OK] key.
5) Make a copy in monochrome text/printed phto copy mode
(manual), check the copy.
If a satisfactory result is not obtained, return to the SIM 46-37
mode and change the adjustment value.
Repeat the above procedures until a satisfactory result is
obtained.
20-M Black ingredient amount adjustment in
color copy mode
(Normally unnecessary to adjust)
Use to adjust the black ingredient amount in the color copy mode.
(except character and line image)
As a result of this adjustment, the gradation of the shade part
changes.
This adjustment is required in the following cases.
* When reproduction as solid of black image is required.
* To make the black background and the dark area darker
* When change of gradation of the shade part is required.
* U2 trouble has occurred.
* When the MFP PWB is replaced.
* When the EEPROM on the MFP PWB is replaced.
1) Enter the SIM 46-38 mode.
(-)LUT2
Adjust
Content ment Default
range
0 - 99
0 - 99
MX-5001N ADJUSTMENTS 5 – 74
2) Select the AUTO MODE or the MANUAL MODE with the mode
key.
3) Select the mode to be adjusted with the scroll key.
Display/Item (Copy
21
mode)
0
MANUAL TEXT PRT
PRINTED
PHOTO
PHOTO
PHOTO
CP ORG/
TEXT PRT
COPY ORG/
COPY ORG/
PHOTO
LIGHT
ORIGINAL
Select Content
button
(-) LUT2 Text print
(Manual)
(-) LUT1
NOMAL
(+) LUT1
(+) LUT2
TEXT (-) LUT2 Text (Manual)
(-) LUT1
NOMAL
(+) LUT1
(+) LUT2
(-) LUT2 Printed photo
(Manual)
(-) LUT1
NOMAL
(+) LUT1
(+) LUT2
(-) LUT2 Photograph
(Manual)
(-) LUT1
NOMAL
(+) LUT1
(+) LUT2
TEXT (-) LUT2 Text/
Photograph
(-) LUT1
(Manual)
NOMAL
(+) LUT1
(+) LUT2
MAP (-) LUT2 Map (Manual)
(-) LUT1
NOMAL
(+) LUT1
(+) LUT2
(-) LUT2 Copy
document/
(-) LUT1
Text printed
NOMAL
(Manual)
(+) LUT1
(+) LUT2
(-) LUT2 Copy
TEXT document/
(-) LUT1
Text (Manual)
NOMAL
(+) LUT1
(+) LUT2
(-) LUT2 Copy
document/
(-) LUT1
Printed photo
NOMAL
(Manual)
(+) LUT1
(+) LUT2
(-) LUT2 Light
document
(-) LUT1
(Manual)
NOMAL
(+) LUT1
(+) LUT2
Default
NORMAL
NORMAL
NORMAL
NORMAL
NORMAL
(+) LUT1
NORMAL
NORMAL
NORMAL
(+) LUT1