Sharp MX-2300 G

MX-2300/2700 N/G MX-RPX1 4 – 7
(2) Auto void adjustment (SPF adjustment)
1) Go to SIM 50-28.
2) Press the [SPF ADJ] button.
3) Proceed to one of the three screens for selecting the cassette
used to print SPF adjustment patterns by selecting the corre-
sponding button:
SIDE1: SPF adjustment for the front side
SIDE2: SPF adjustment for the back side
ALL: SPF adjustment for both the front and back sides
4) Select one of the cassettes that can be used to print SPF
adjustment patterns.
5) Press the [EXECUTE] button, and the machine starts self-print
of SPF adjustment patterns.
* The screen shows a message indicating that the machine is
self-printing SPF adjustment patterns.
When self-print finishes, the next screen appears where you
can start SPF adjustments.
6) SPF adjustment patterns are loaded into the SPF.
* By pressing the [REPRINT] button, you can return to the
cassette selection screen and have the machine self-print
SPF adjustment patterns again.
7) Press the [EXECUTE] button, and the machine starts reading
SPF adjustment patterns (for the front side).
* The screen shows a message indicating that the machine is
reading and calculating SPF adjustment patterns (for the
front side).
The machine starts calculating the adjustment amount (for
the front side) after it has read the patterns for the front side.
After the machine has finished calculating the adjustment
amount for the front side, the next screen appears where
you can have the machine start reading SPF adjustment
patterns (for the back side).
• SPF original leading edge adjustment (front side)
• SPF original off-center adjustment (front side)
• SPF original sub-scan magnification adjustment (front side)
8) SPF adjustment patterns are loaded into the SPF.
* By pressing the [REPRINT] button, you can return to the
cassette selection screen and have the machine self-print
SPF adjustment patterns again.
9) Press the [EXECUTE] button, and the machine starts loading
SPF adjustment patterns (for the back side).
* The screen shows a message indicating that the machine is
reading SPF adjustment patterns (for the back side).
The machine starts calculating the adjustment amount (for
the back side) after it has read the patterns for the back side.
After the machine has finished calculating the adjustment
amount for the back side, the next screen appears where
you can view the results of the adjustments.
• SPF original leading edge adjustment (back side)
• SPF original off-center adjustment (back side)
• SPF original sub-scan magnification adjustment (back side)
10) The adjustment result screen appears.
This screen shows the current values along with the previous
values in parentheses.
* By pressing the [REPRINT] button, you can return to the
cassette selection screen and have the machine self-print
SPF adjustment patterns (for the front and back sides)
again.
* To have the machine start re-reading the SPF adjustment
patterns (front and back sides), press the [RESCAN] button.
* To return to the top menu without saving the adjustment val-
ues into EEPROM and RAM, press the [RETRY] button.
* To display the data used for adjustment, press the [DATA]
button.
11) To save the adjustment values into EEPROM and RAM and
return to the top menu, press the [OK] button.
* To return to the result screen, press the [BACK] button.
SIMULATION NO.50-28
TEST
AUTO IMAGE POSITION ADJUSTMENT: SERVICE
OC ADJ BK-MAG ADJ
SPF ADJ
SETUP/PRINT ADJ
RESULT DATA
1/1
0
CLOSE
SIMULATION NO.50-28
TEST
AUTO IMAGE POSITION ADJUSTMENT:SERVICE
SIDE1
SIDE2
ALL
1/1
0
CLOSE
<Adjustment Item List>
<Adjustment Item List>