MX-6201N, MX-7001N (serv.man18). ADJUSTMENTS SECTION - Sharp Copying Equipment Service Manual (repair manual). Page 17

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MX-7001N  ADJUSTMENTS  6 – 17
 
12-A
Image registration adjustment (Main 
scanning direction, sub scanning direction) 
(Auto adjustment)
In this adjustment, the image registration adjustment in the main
scanning direction and that in the sub scanning direction are exe-
cuted simultaneously and automatically.
1)
Enter SIM50-22 mode.
2)
Press [REGIST] key to select the image registration adjust-
ment auto adjustment mode.
3)
Press [EXECUTE] key.
[EXECUTE] key is highlighted and the image registration auto
adjustment is started. After completion of the adjustment,
[EXECUTE] key returns to the normal display and the adjust-
ment result is displayed.
It takes about 40 sec to complete the adjustment.
MAIN, SUB: The entered value after adjustment is displayed.
( ): Difference from the previous value.
Example: This time 105, previous time 103: 105 (+2)
* In case of an error, "ERROR" is displayed with the details.
To check the auto adjustment result, use the manual image
registration adjustment mode below.
* Image registration adjustment (Main scanning direction) (Manual
adjustment) (SIM50-20)
* Image registration adjustment (Sub scanning direction) (Manual
adjustment) (SIM50-21)
 
12-B
Image registration adjustment (Main 
scanning direction) (Manual adjustment)
1)
Enter SIM50-20 mode.
Display/Item
Content
Adjustment 
value range
Default 
value
REGIST
MAIN 
F
C
Image registration 
adjustment value (Main 
scanning direction) 
(Cyan) (F side)
1.0 – 199.0
100
M
Image registration 
adjustment value (Main 
scanning direction) 
(Magenta) (F side)
1.0 – 199.0
100
Y
Image registration 
adjustment value (Main 
scanning direction) 
(Yellow) (F side)
1.0 – 199.0
100
Normal end
Abnormal end
SIMULATION NO.50-22
TEST
AUTO ADJUSTMENT OF REGISTRATION&DLUM POSITION
CLOSE
EXECUTE
NOW EXECUTING...
SIMULATION NO.50-22
TEST
AUTO ADJUSTMENT OF REGISTRATION&DLUM POSITION
CLOSE
EXECUTE
PRESS [EXECUTE] TO START
ERRORTONNER EMPTY 01
SIMULATION NO.50-22
TEST
AUTO ADJUSTMENT OF REGISTRATION&DLUM POSITION
EXECUTE
EXECUTE
MAIN F
MAIN R
SUB
C
105.0(+0.2)
110.0(-0.1)
103.0(+0.4)
M
100.0(+0.0)
99.0(-0.2)
99.0(+0.2)
Y
98.0(+0.3)
98.0(+0.1)
105(+0.0)
1/1
CLOSE
REGIST
DRUM POS
ALL
START POINT
AMP
CL
1(2)
0(1)
PHASE
M
1(2)
0.0(0.1)
K
1(2)
0(1)
C
1(2)
AMP
0.0(0.1)
Y
0.0(0.1)
REGIST
MAIN 
R
C
Image registration 
adjustment value (Main 
scanning direction) 
(Cyan) (R side)
1.0 – 199.0
100
M
Image registration 
adjustment value (Main 
scanning direction) 
(Magenta) (R side)
1.0 – 199.0
100
Y
Image registration 
adjustment value (Main 
scanning direction) 
(Yellow) (R side)
1.0 – 199.0
100
SUB
C
Image registration 
adjustment value (Sub 
scanning direction) 
(Cyan)
1.0 – 199.0
100
M
Image registration 
adjustment value (Sub 
scanning direction) 
(Magenta)
1.0 – 199.0
100
Y
Image registration 
adjustment value (Sub 
scanning direction) 
(Yellow)
1.0 – 199.0
100
Display/Item
Content
Adjustment 
value range
Default 
value
A : 100
;
CYAN(FRONT)
B : 100
;
CYAN(REAR)
C : 100
;
MAGENTA(FRONT)
D : 100
;
MAGENTA(REAR)
A:
SIMULATION NO.50-20
REGISTRATION ADJUSTMENT : FRONT-REAR DIRECTION
XXX
XXX
1
199
OK
TEST
CLOSE
E : 100
;
YELLOW(FRONT)
F : 100
;
YELLOW(REAR)
G :
1
;
MULTICOUNT
H :
4
;
PAPER : CS3
I :
1
;
DUPLEX : NO
EXECUTE
A : 50
;
CYAN(FRONT)
B : 100
;
CYAN(REAR)
C : 100
;
MAGENTA(FRONT)
D : 100
;
MAGENTA(REAR)
A:
SIMULATION NO.50-20
REGISTRATION ADJUSTMENT : FRONT-REAR DIRECTION
1
199
OK
TEST
CLOSE
E : 100
;
YELLOW(FRONT)
F : 100
;
YELLOW(REAR)
G :
1
;
MULTICOUNT
H :
4
;
PAPER : CS3
I :
1
;
DUPLEX : NO
EXECUTE
End of print
EXECUTE
EXECUTE
10-key
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