Sharp MX-4100N Service Manual page 225

46-8
Purpose Adjustment (Color scanner mode)
Function (Purpose) Used to adjust the image send mode color
balance RGB.
Section
Operation/Procedure
1) Select an adjustment target with [R] [G] [B] keys on the touch
panel.
2) Select an adjustment target item with [↑] [↓] key on the touch
panel.
3) Enter the set value with 10-key.
4) Press [OK] key. (The set value is saved.)
The color balance can be adjusted separately for the low density
area and the high density area.
When the adjustment value is increased, the image density of the
target color is increased, and vice versa.
Item/Display
A LOW DENSITY POINT
B HIGH DENSITY POINT
46-9
Purpose Adjustment (RSPF/DSPF mode)
Function (Purpose) Used to adjust the scan image density.
Section
Operation/Procedure
1) Select an adjustment target mode with [OC] and [DSPF] (or
[RSPF]) keys on the touch panel.
2) Select an adjustment target item with [↑] [↓] key on the touch
panel.
3) Enter the set value with 10-key.
* When the key is pressed, the setting value of each
item can be changed with 1up (1down) collectively.
4) Press [OK] key. (The set value is saved.)
Default
Content
value
Low density correction 50
amount
High density correction 50
amount
MX-5001N SIMULATION 6 – 78
This adjustment result affects the image send mode, the copy
mode, and the fax mode.
When the adjustment value is increased, the image density is
increased, and vice versa.
[RSPF]
Item/Display
A COPY : LOW RSPF copy mode exposure
adjustment
(Low density side)
B SCAN : LOW RSPF scanner mode
exposure adjustment
(Low density side)
C FAX : LOW RSPF FAX mode exposure
adjustment
(Low density side)
D COPY : HIGH RSPF copy mode exposure
adjustment
(High density side)
E SCAN : HIGH RSPF scanner mode
exposre adjustment
(Low density side)
F FAX : HIGH RSPF FAX mode exposure
adjustment (high density)
[DSPF]
Item Button Display
A OC COPY
SIDEA: LOW
B SCAN
SIDEA: LOW
C FAX SIDEA:
LOW
D COPY
SIDEA: HIGH
E SCAN
SIDEA: HIGH
F FAX SIDEA:
HIGH
Setting Default
Content
range value
1 - 99
1 - 99
1 - 99
1 - 99
1 - 99
1 - 99
Setting Default
Content
range value
DSPF copy mode 1 - 99
exposure
adjustment
(Low density side)
DSPF scanner 1 - 99
mode exposure
adjustment
(Low density side)
DSPF FAX mode 1 - 99
exposure
adjustment
(Low density side)
DSPF copy mode 1 - 99
exposure
adjustment
(High density side)
DSPF scanner 1 - 99
mode exposre
adjustment
(High density side)
DSPF FAX mode 1 - 99
exposure
adjustment
(High density)
48
48
48
53
53
53
47
47
47
52
52
52