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MX-2300/2700 N/G ADJUSTMENTS 6 – 2
3. Details of adjustment
1
Developing doctor gap adjustment
This adjustment must be executed in the following cases:
* When the developing unit is disassembled.
* When the print image density is low.
* When there is a blur on the print image.
* When there is unevenness in the print image density.
* There is abnormally much toner dispersion.
1)
Remove the developing unit from the main unit, and remove
the developing unit upper cover and the developing doctor
cover.
2)
Loosen the developing doctor fixing screw.
3)
Insert a thickness gauge of 0.40mm between 40mm – 70mm
from the edge of the developing doctor.
ADJ 20
Copy color balance/density adjustment
ADJ 20I
Copy color balance adjustment (Single color copy mode) (Normally
not required)
46-25
ADJ 20J
Auto color balance adjustment by the user (Copy color balance auto
adjustment enable setting and adjustment)
26-53
ADJ 20K
Background process condition setting in the color auto copy mode
46-33
ADJ 20L
Color document identification level (ACS operation) setting
46-33
ADJ 21
Printer color balance/density adjustment
ADJ 21A
Printer color balance adjustment (Auto adjustment)
67-24
ADJ 21B
Printer color balance adjustment (Manual adjustment)
67-25
ADJ 21C
Auto color balance adjustment by the user (Copy color balance auto
adjustment ENABLE setting and adjustment)
26-54
ADJ 22
Fusing paper guide position adjustment
ADJ 23
Document size sensor adjustment
ADJ 23A
Document size sensor detection point adjustment
41-2
ADJ 23B
Document size sensor sensitivity adjustment
41-2
ADJ 24
Manual paper feed tray paper size (width) sensor adjustment
40-2
ADJ 25
RSPF tray paper size (width) sensor adjustment (Refer to the MX-RPX1 SM.)
53-7
ADJ 26
Touch panel coordinate setting
65-1
ADJ 27
Image loss, void area, image off-center, image
magnification ratio auto adjustment with SIM50-28
ADJ 27A
Print image main scanning direction image magnification ratio
automatic adjustment
50-28
ADJ 27B
Image off-center automatic adjustment
50-28
ADJ 27C
Copy lead edge image reference position adjustment, image off-
center, sub scanning direction image magnification ratio automatic
adjustment
50-28
ADJ 27D
SPF mode image off-center, image lead edge position, sub
scanning direction image magnification ratio automatic adjustment
50-28
Job No.
Adjustment item list
Simulation
1
2
2
40mm
70mm
40mm
70mm
: Jan. 15 2006
2
Содержание MX-2300 G
Страница 62: ...MX 2300 2700 N G ADJUSTMENTS 6 18 E F Yellow C D Magenta A B Cyan ...
Страница 374: ...MX 2300 2700 N G PHOTOCONDUCTOR SECTION i 7 3 6 7 9 8 10 2 5 7 9 1 4 11 ...
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