Sharp AR-6020V Service Manual page 67

Main Sub
Contents
code code
61 03 Laser power correction setting
63 01 Shading check
64 01 Self print
When this simulation is executed, the detailed number is displayed on the ratio display and the current set value is
displayed on the number of copies display.
Switching can be made with [AUTO/TEXT/PHOTO] key.
Enter the adjustment value with the Numeric keys and press the [START] key, and the entered number is
written into the EEPROM.
When the [CA] key is pressed, the entered value is saved and the simulation is terminated..
LED
AUTO indicator Laser power setting COPY (Setting for each
speed)
TEXT indicator Laser power setting PRINTER (Setting for each
speed)
PHOTO indicator Laser power setting COPY TS ON (Setting for
each speed)
AUTO indicator and PHOTO Laser power setting PRINTER TS ON (Setting
indicator for each speed)
The detection level of the white plate for shading is displayed.
(Operating procedure)
When the [START] key is pressed in the sub code input standby mode, the mirror base unit moves to the white
plate for shading and the copy lamp is lighted.
Until the light quantity of the copy lamp is stabilized, the sub code of "01" is displayed on the number of copies
display.
When the light quantity of the copy lamp is stabilized, it is revised every second, and the level of one pixel at the
CCD center where no correction is made is detected for 10 sec, and the detected level is displayed in hexadecimal
on the number of copies display. After completion of 10 sec detection, the machine goes into the sub code input
standby mode.
The optical system status is ignored and a self print is made. Also when a print command is sent from the host,
printing is performed.
(Operating procedure)
When this simulation is executed, warm-up is performed and the START indicator is lighted.
(However, the scanner is invalid and no initial operation is made.)
Enter the code number with the Numeric keys, and select a tray with the PAPER SELECT key and press the
[START] key. The selected tray start paper feed and printing is performed in the selected pattern.
* Only the tray lamp and the online lamp are lighted, and no other lamps are lighted.
Code
Print pattern
number
Grid pattern
0
1 Dot pattern
Regular pitch pattern
2
MbyN (Sub scan)
Regular pitch pattern
3 MbyN (Main scan)
Black background belt
4 (A4/A4R)(Paper F-R end)
5 Black background belt (All surface)
6 White background belt (All surface)
7 ht(All surface)
8 Black square
9 Lead edge black
10 Form of
* When the destination is of AB series, print data are made in A3 size.
(Therefore, A3 paper is desirable.)
* When the destination is of inch series, print data are made in WLT size.
(Therefore, WLT paper is desirable.)
AR-6020V SIMULATIONS 6-28
Details of operation
Display mode
Image output
<1>1/236 AUTO indicator
<2>1/128 TEXT indicator
<3>1/255 PHOTO indicator
<4>2/254 AUTO indicator & TEXT indicator
<1>1/1 AUTO indicator
<2>2/2 TEXT indicator
<3>1/255 PHOTO indicator
<1>1/1 AUTO indicator
<2>1/2 TEXT indicator
<3>2/2 PHOTO indicator
<1>1/1 AUTO indicator
<2>1/2 TEXT indicator
<3>2/2 PHOTO indicator
<1>1% AUTO indicator
<2>6% TEXT indicator
<3>35% PHOTO indicator
No pattern AUTO indicator
No pattern AUTO indicator
No pattern AUTO indicator
No pattern AUTO indicator
No pattern AUTO indicator
No pattern AUTO indicator
Range Default
0 - 255 112
0 - 255 112
0 - 255 112
0 - 255 112
Lighted LED