Sharp MX 3501N - Color Laser - Copier, Service Manual

Page: 182 / 448

MX3500N SIMULATION 7 – 74
46-10
Purpose Adjustment
Function (Purpose) Used to the copy density adjustment (man-
ual). (color mode)
Section Engine
Item Operation
Operation/Procedure
1) Select an item to be set.
When a button is pressed, the display is shifted to each setting
screen.
2) Select a color.
* Select [K](BLACK), [C](CYAN), [M](MAGENTA), or [Y](YEL-
LOW) button. The selected button is displayed and the
adjustment value of the selected color is displayed.
* Only one color can be selected. The selected button is high-
lighted.
On the initial screen, [K] is selected.
3) Select the set item with [
↑
] and [
↓
] buttons.
The highlighted set value is switched and the value is dis-
played in the setting area.
* If there is any item over [
↑
], an active display is made and
item is shifted.
If there is no item over [
↑
], the display grays out and the
operation is invalid.
If there is any item under [
↓
], an active display is made and
item is shifted.
If there is no item over [
↓
], the display grays out and the
operation is invalid.
4) Enter the set value with 10-key.
* When [C] key is pressed, the input value is cleared.
* The set values can be collectively changed by pressing [ ]
[ ] buttons.
When the set value is not the upper limit value (lower limit
value), the data of each item is increased (decreased) by 1.
5) When [OK], [EXECUTE], [
↑
], [
↓
], [ ], [ ] button, [COLOR], or
[BLACK] key is pressed, the current entered value is saved to
EEPROM and RAM.
6) When [EXECUTE] button is pressed, it is highlighted and self
print is executed.
* When [C], [CA], [SYSTEM SETTINGS], or [EXECUTE] but-
ton is pressed during self print, the operation is terminated.
* After completion of self print, [EXECUTE] button returns to
the original state.
* When [SYSTEM SETTINGS] key is pressed once during setting,
the display returns to the menu selecting screen.
* When [SYSTEM SETTINGS] key is pressed twice during setting,
the display returns to the sub number entry screen.
<Setting item>
<Set range and default value of each setup>
A DSPF COPY
SIDEB: LOW DSPF copy mode
exposure
adjustment (low
density side) 1 to 99 45
B SCAN
SIDEB: LOW DSPF scanner
mode exposure
adjustment (low
density side) 1 to 99
C FAX SIDEB:
LOW DSPF FAX mode
exposure
adjustment (low
density side) 1 to 99
D COPY
SIDEB: HIGH DSPF copy mode
exposure
adjustment (high
density side) 1 to 99 50
E SCAN
SIDEB: HIGH DSPF scanner
mode exposure
adjustment (high
density side) 1 to 99
F FAX SIDEB:
HIGH DSPF FAX mode
exposure
adjustment (high
density side) 1 to 99
G BALANCE
SIDEB: R DSPF color balance
R 1 to 99 50
H BALANCE
SIDEB: G DSPF color balance
G 1 to 99
I BALANCE
SIDEB: B DSPF color balance
B 1 to 99
Item Button Display Content
Set
range
Default
value
A:
A
㧦
42
B 㧦 42
C
㧦
42
D 㧦 53
㧧 COPY 㧦 LOW
㧧 SCAN 㧦 LOW
㧧
FAX
㧦
LOW
㧧 COPY 㧦 HIGH
SIMULATION NO.46 㧙 09
EXPOSURE ADJUSTMENT(SPF)
42
㨇 1 㨪 99 㨉
OK
TEST
CLOSE
0
Item Item content
TEXT Text
TEXT/PRT PHOTO Text/Printed Photo
PRINTED PHOTO Printed Photo
PHOTO+TEXT/PHOTO Photo+Text/Photo
MAP Map
LIGHT Light density document
COPY ORG Copy document
Item Display Item Set range Default value
A POINT1 Point 1 245 to 755 500
B POINT2 Point 2 245 to 755 500
C POINT3 Point 3 245 to 755 500
D POINT4 Point 4 245 to 755 500
E POINT5 Point 5 245 to 755 500
F POINT6 Point 6 245 to 755 500
G POINT7 Point 7 245 to 755 500
H POINT8 Point 8 245 to 755 500
I POINT9 Point 9 245 to 755 500
J POINT10 Point 10 245 to 755 500
K POINT11 Point 11 245 to 755 500
L POINT12 Point 12 245 to 755 500
M POINT13 Point 13 245 to 755 500
N POINT14 Point 14 245 to 755 500
O POINT15 Point 15 245 to 755 500
SIMULATION NO.46 ̆ 10
TEST
ENGINE COLOR BALANCE MANUAL ADJUSTMENT
1/1
0
TEXT
TEXT / PRT PHOTO
PRINTED PHOTO PHOTO+TEXT/PHOTO
CLOSE
MAP LIGHT COPY ORG