Sharp MX-2314N Service Manual

MX-3114N ADJUSTMENTS AND SETTINGS 5 – 80
2) Enter the SIM 50-1 mode.
3) Set RRCA, LEAD, and SIDE to the default values.
4) Perform the image lead edge reference position adjustment.
Shift to the copy mode, and make a copy at each of 100% and
200% in the document table mode.
When the adjustment value of RRCA is proper, the lead edge
image from 4.0mm is not copied in either of 100% and 200%
copy scale.
If not, change and adjust the RRCA value.
(Adjust so that the lead edge image from 4.0mm is not copied
in either of different copy magnification ratios.)
Repeat the above procedures until a satisfactory result is
obtained.
5) Image loss adjustment
When the adjustment item of the image loss below is set to the
default value, it is adjusted to the standard state. If it is not in
the below standard state, or when it is set to a desired value,
change these adjustment items.
Void area: 4.0mm, Image loss: 4.0mm
When the adjustment value is increased, the image loss is
increased. When the adjustment value is decreased, the
image loss is decreased.
When the adjustment value is changed by 1, the void area is
changed by 0.1mm.
Item/Display Content
Setting
range
Default
value
A Lead
edge
adjust-
ment
value
RRCA Document lead
edge reference
position (OC)
0 - 99 50
B RRCB-CS1 Regis-
tration
motor
ON
timing
adjust-
ment
Standard
Tray
1 - 99 60
C RRCB-DSK Desk 1 - 99 60
D RRCB-LCC LCC 1 - 99 60
E RRCB-MFT Manual
paper feed
1 - 99 60
F RRCB-ADU ADU 1 - 99 60
G Image
loss area
setting
value
LEAD Lead edge image
loss area setting
0 - 99 40
H SIDE Side image loss
area adjustment
0 - 99 20
I Void area
adjust-
ment
DENA Lead edge void
area adjustment
1 - 99 40
J DENB Rear edge void area
adjustment
1 - 99 30
K FRONT/
REAR
FRONT/REAR void
area adjustment
1 - 99 20
L Off-center
adjust-
ment
OFFSET_
OC
OC document off-
center adjustment
1 - 99 50
M Magnifi-
cation
ratio
correction
SCAN_
SPEED_OC
SCAN sub scanning
magnification ratio
adjustment (CCD)
1 - 99 50
NSub
scanning
direction
print area
correction
value
DENB-MFT Manual feed
correction value
1 - 99 50
O DENB-CS1 Tray 1 correction
value
1 - 99 50
P DENB-CS2 Tray 2 correction
value
1 - 99 50
Q DENB-CS3 Tray 3 correction
value
1 - 99 50
OK
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2.
R Sub
scanning
direction
print area
correction
value
DENB-CS4 Tray 4 correction
value
1 - 99 50
S DENB-LCC LCC correction
value
1 - 99 50
T DENB-ADU ADU correction
value
1 - 99 55
U DENB-HV Heavy paper
correction value
1 - 99 50
Item/
Display
Content
Adjustment
range
De-
fault
value
Standard
adjustment
value
LEAD Image loss
adjustment
Lead edge
image loss
adjustment
0 - 99 40 4.0
 1.0mm
SIDE Side image
loss
adjustment
0 - 99 20 2.0
 1.0mm
Item/Display Content
Setting
range
Default
value

5mm
5mm
10mm
100%
200%
Paper lead
edge
Scale image 4.0mm position
5mm
10mm
4
32
1
Paper lead edge
Maginification ratio : 400%
Copy area

Sharp MX-2314N Specifications

General

Print Technology	Laser
Print Speed	23 ppm
Print Resolution	600 x 600 dpi
Scan Resolution	600 x 600 dpi
Copy Speed	23 cpm
Copy Resolution	600 x 600 dpi
Fax Transmission Speed	33.6 Kbps
Duplex Printing	Yes
Connectivity	USB, Ethernet
Functions	Print, Copy, Scan, Fax
Paper Size	A3, A4, A5, B4, B5
Max Paper Size	A3
Original Size	A3