AR-M550 (serv.man15). (8) Simulation - Sharp Copying Equipment Service Manual (repair manual). Page 68

AR-M550/M620  SIMULATION  8 - 68

NOTE: When [P] is pressed after entering an adjustment value, the

adjustment value is set. When [START] key is pressed instead,
the adjustment value is set and copying is performed.)

(Copy condition in this simulation)

∗

To select paper (paper feed tray), perform the following procedures.

1) Enter 0 with 10-key.

2) Press [START] key. (The mode is changed to the paper feed tray

selection mode.)

3) Enter the number corresponding to the paper feed tray of the tar-

get paper with 10-key.

4) Press [START] key. (The paper feed tray is selected.)

∗

To set the magnification ratio, perform the following procedure.

1) Enter 2 with 10-key.

2) Press [START] key.

3) Enter the copy magnification ratio with 10-key.

4) Press [START] key.

(Print image off-center position adjustment)

1) Enter the number corresponding to the paper feed tray to be

adjusted with 10-key. (Select one of 10 - 16.) (Table 1)

2) Press [START] key.

3) Enter the adjustment value with 10-key.

4) Press [P] key or [START] key. When [START] key is pressed, the

adjustment value is set and printing is performed. (Table 2)

Check the off-center of the self-print patter of print-out.

(Shift for the adjustment value change: 0.1mm/step)

The greater the adjustment value is, the more the print image is shifted
to the front.

(Lead edge void area adjustment)

1) Set the lead edge void adjustment value (DENA) as specified

below.

(Standard set value) Paper lead edge void: 3.5mm (DENA: 35)

∗

Set the adjustment value of DENA to 35. Enter 35 as the adjust-
ment value of DENA, and press [P] key.

2) Check the lead edge void area on the self print pattern.

(Enter 1 and press [START] key.)

Item

Content

Set 

range

Default

0

TRAY SELECT

Paper feed tray selection

1 - 6

–

1

COPY START

Copy START (Default)

–

–

2

MAGNIFICATION

Print magnification ratio

25 - 

400%

400

(Lead edge adjustment value)

3

L1

Distance from the image 
lead edge to the scale of 
10mm. (Platen 400%, 
0.1mm increment)

0 - 999

–

4

L2

Distance from the paper 
lead edge to the image 
lead edge (0.1mm 
increment)

–

(Image loss set value)

5

LEAD

Lead edge image loss 
set value

0 - 99

15

6

SIDE

Side image loss set value

20

(Void set value)
7

LEAD_EDGE 
(DENA)

Lead edge void set value

0 - 99

35

8

TRAIL_EDGE 
(DENB)

Rear edge void 
adjustment value

9

FRONT/REAR

Front/Rear void 
adjustment value

Normal display

NOW COPYING.

ERROR display

Door open

DOOR OPEN.

Jam

JAM

Paper empty

PAPER EMPTY.

1

TRAY1

TRAY1

2

TRAY2

TRAY2

3

TRAY3

TRAY3

4

TRAY4

TRAY4

5

BPT

Manual feed

6

LCC

Side LCC

Set range

25 - 400 (%)

Select 2, and 
press [START] key.

Press [START] key, or 
press [CUSTOM SETTINGS] key.

50-5

Adjustment

Used to adjust the print image position and the void 
area (image loss) on print paper. (Adjustment as the 
print engine) (This adjustment is reflected on all the 
FAX/printer/copy modes.)

Picture quality

320

1

2

SIMULATION 50-2
LEAD EDGE ADJUSTMENT(CALC). SELECT 0-9, AND PRESS 
START.
0. TRAY SELECT 

1  

1.COPY START

2. MAGNIFICATION 

400

(ADJUSTMENT) 3.LT 

320

 4.L2 

105

(IMAEG LOSS SETTING) 5.LEAD 

15

 6.SIDE 

20

(VOID SETTING) 7.LEAD_EDGE(DENA) 

50

              8.TRAIL_EDGE(DENB) 

30

 9.FRONT/REAR 

30

Select other than 0 - 2, and press [START] key.

Press [CUSTOM SETTING] key.

Press [START] key. 

Press [CUSTOM SETTING] key, 
or terminate copying.

Press [CUSTOM SETTING] key, 
or terminate copying.

SIMULATION 50-2

LEAD EDGE ADJUSTMENT(CALC). INPUT VALUE 0-99, AND PRESS

START.

3.L1

SIMULATION 50-2

LEAD EDGE ADJUSTMENT(CALC). NOW COPYING.

SIMULATION 50-2

LEAD EDGE ADJUSTMENT(CALC). SELECT 1-6, AND PRESS

START.

(FEED TRAY)

   1.TRAY1 2.TRAY2 3.TRAY3 4.TRAY4

   5.BPT   6.LCC

Select 1, 
and press 
[START] key.

Select 0, and press [START] key.

100

SIMULATION 50-2

LEAD EDGE ADJUSTMENT(CALC).

(MAGNIFICATION)

  INPUT 25-400(%)