Sharp MX-5500N / MX-6200N / MX-7000N (serv.man45) Service Manual ▷ View online
MX-7000N ADJUSTMENTS 6 – 45
6)
After normal completion, the result of calculation is displayed
in the initial screen.
in the initial screen.
* When an error occurs in execution, the following screen is dis-
played.
When [CA] key is pressed, the simulation is terminated. When
[SYSTEM SETTINGS] key is pressed, the display returns to the
sub number entry screen.
When [CA] key is pressed, the simulation is terminated. When
[SYSTEM SETTINGS] key is pressed, the display returns to the
sub number entry screen.
* When an error occurs in the automatic adjustment, all the error
patch numbers are displayed.
When [RESULT] key is pressed, the display returns to the initial
screen. (The previous value is displayed)
When [RESULT] key is pressed, the display returns to the initial
screen. (The previous value is displayed)
* When the operation is completed normally, "COMPLETE" is dis-
played. When [RESULT] key is pressed, the display returns to
the initial screen. (The calculation result of normal completion is
displayed.)
the initial screen. (The calculation result of normal completion is
displayed.)
22-C
Copy color balance adjustment (Auto
adjustment)
adjustment)
This adjustment is required in the following cases:
* When a consumable part (developer, OPC drum, transfer belt) is
* When a consumable part (developer, OPC drum, transfer belt) is
replaced.
* When the CCD unit is replaced.
* When a U2 trouble occurs.
* When the MFP PWB is replaced.
* When the EEPROM on the MFP PWB is replaced.
* When the scanner control PWB is replaced.
* When the EEPROM on the scanner control PWB is replaced.
* When a U2 trouble occurs.
* When the MFP PWB is replaced.
* When the EEPROM on the MFP PWB is replaced.
* When the scanner control PWB is replaced.
* When the EEPROM on the scanner control PWB is replaced.
a. General
The color balance adjustment (auto adjustment) is used to adjust
the copy density of Cyan, Magenta, Yellow, and Black with SIM 46-
24 or the user program automatically.
(When this adjustment is executed, the color balance adjustments
of all the copy modes are revised.)
There are following two modes in the auto color balance adjust-
ment.
1)
The color balance adjustment (auto adjustment) is used to adjust
the copy density of Cyan, Magenta, Yellow, and Black with SIM 46-
24 or the user program automatically.
(When this adjustment is executed, the color balance adjustments
of all the copy modes are revised.)
There are following two modes in the auto color balance adjust-
ment.
1)
Auto color balance adjustment by the serviceman (SIM 46-24
is used.)
is used.)
2)
Auto color balance adjustment by the user (The user program
mode is used.) (The color balance target is the service target.)
The auto color balance adjustment by the user is provided to
reduce the number of service calls.
If the copy color balance is lost for some reasons, the user can
use this color balance adjustment to recover the balance.
When, however, the machine has a fatal problem or when the
machine environment is greatly changed, this function does
not work effectively.
On the other hand, the auto color balance adjustment by the
serviceman functions to recover the normal color balance
though the machine environment is greatly changed. If the
machine has a fatal problem, repair and adjust it for obtaining
the normal color balance.
To perform the adjustment, the above difference must be fully
understood.
mode is used.) (The color balance target is the service target.)
The auto color balance adjustment by the user is provided to
reduce the number of service calls.
If the copy color balance is lost for some reasons, the user can
use this color balance adjustment to recover the balance.
When, however, the machine has a fatal problem or when the
machine environment is greatly changed, this function does
not work effectively.
On the other hand, the auto color balance adjustment by the
serviceman functions to recover the normal color balance
though the machine environment is greatly changed. If the
machine has a fatal problem, repair and adjust it for obtaining
the normal color balance.
To perform the adjustment, the above difference must be fully
understood.
b. Note for executing the color balance adjustment (Auto
adjustment)
1)
adjustment)
1)
The print engine section must have been adjusted properly.
2)
The CCD gamma adjustment must have been adjusted prop-
erly.
erly.
3)
Be sure to use the specified paper for color.
4)
Before execution of the image quality check and the image
quality adjustment, be sure to execute the following correc-
tions forcibly to set the image forming section to the optimum
state.
* Execute the high density image correction (Process correc-
quality adjustment, be sure to execute the following correc-
tions forcibly to set the image forming section to the optimum
state.
* Execute the high density image correction (Process correc-
tion) forcibly. (SIM44-6)
* Execute the half tone image correction forcibly. (SIM 44-26)
c. Adjustment procedure
(Auto color balance adjustment by the serviceman)
1)
(Auto color balance adjustment by the serviceman)
1)
Enter the SIM 46-24 mode.
2)
Press [EXECUTE] key. (A3 or 11" x 17" paper is automatically
selected.)
The color patch image (adjustment pattern) is printed out.
selected.)
The color patch image (adjustment pattern) is printed out.
SIMULATION NO.63-03
TEST
SCANNER COLOR BALANCE AUTO ADJUSUTMENT
SCANNER MOTOR IS NOT READY
SCANNER MOTOR IS NOT READY
1/1
CLOSE
EXECUTE
SIMULATION NO.63-03
TEST
SCANNER COLOR BALANCE AUTO ADJUSUTMENT
SAMPRING DATA UNFIT
SAMPRING DATA UNFIT
#1, #2, #3, #4, #5, #6, #7, #8, #9, #10, #11, #12, #13, #14, #15,
PLEASE CHECK THE CHART AND PLATEN GLASS
#16, #17, #18, #19, #20, #22, #24
RESULT
B
G
R
1/1
CLOSE
SIMULATION NO.63-03
TEST
SCANNER COLOR BALANCE AUTO ADJUSUTMENT
COMPLETE
COMPLETE
RESULT
B
G
R
1/1
CLOSE
SIMULATION NO.46-24
TEST
ENGINE HALFTONE AUTO ADJUSTMENT
EXECUTE
CLOSE
PRESS [EXECUTE] TO PROCON EXECUTIONAND PRINT THE TEST PATCH.
(PLEASE USE SPECIFIED TYPE OF A3 OR 11"
17" SIZE PAPER
FOR THIS ADJUSTMENT)
MX-7000N ADJUSTMENTS 6 – 46
3)
Set the color patch image (adjustment pattern) paper printed in
procedure 2) on the document table.
Place the printed color patch image (adjustment pattern) paper
so that the thin lines on the paper are on the left side. Place 5
sheets of white paper on the printed color patch image (adjust-
ment pattern) paper.
procedure 2) on the document table.
Place the printed color patch image (adjustment pattern) paper
so that the thin lines on the paper are on the left side. Place 5
sheets of white paper on the printed color patch image (adjust-
ment pattern) paper.
4)
Press [FACTORY] key, and press [EXECUTE] key.
When the color balance is customized with the manual color
balance adjustment (SIM 46-21) according to the user's
request and the color balance is registered as the service tar-
get with SIM 63-7, if the color balance is adjusted to that color
balance, select the service target.
When the color balance is customized with the manual color
balance adjustment (SIM 46-21) according to the user's
request and the color balance is registered as the service tar-
get with SIM 63-7, if the color balance is adjusted to that color
balance, select the service target.
The copy color balance adjustment is automatically executed
to print the color balance check patch image. Wait until the
operation panel shown in the next procedure is displayed.
NOTE:
Check the printed color balance check patch image to insure
that the color balance adjustment result is satisfactory to deter-
mine how many times the procedures 5) - 8) must be repeated.
If the color balance adjustment result is not satisfactory and if
the procedure 5) is satisfactory, go to the procedure 9).
The procedures 5) - 8) can be repeated max. 3 times.
When this procedure is repeated, the color balance adjustment
accuracy is improved, especially the color balance adjustment
accuracy in the low density area is improved. Note that the
color balance adjustment accuracy, however, varies depend-
ing on the machine status.
Remark:
(Descriptions on FACTORY key and SERVICE key in the color
balance auto adjustment menu.)
There are two kinds of the gamma target for the color balance
auto adjustment; Factory and Service.
FACTORY key and SERVICE key are used to select one of the
above two.
Factory target color balance: Standard color balance (It can be
selected from the three kinds of fixed color balances with SIM
63-11.)
Service target color balance: The color balance can be cus-
tomized according to the user's request. (Variable)
to print the color balance check patch image. Wait until the
operation panel shown in the next procedure is displayed.
NOTE:
Check the printed color balance check patch image to insure
that the color balance adjustment result is satisfactory to deter-
mine how many times the procedures 5) - 8) must be repeated.
If the color balance adjustment result is not satisfactory and if
the procedure 5) is satisfactory, go to the procedure 9).
The procedures 5) - 8) can be repeated max. 3 times.
When this procedure is repeated, the color balance adjustment
accuracy is improved, especially the color balance adjustment
accuracy in the low density area is improved. Note that the
color balance adjustment accuracy, however, varies depend-
ing on the machine status.
Remark:
(Descriptions on FACTORY key and SERVICE key in the color
balance auto adjustment menu.)
There are two kinds of the gamma target for the color balance
auto adjustment; Factory and Service.
FACTORY key and SERVICE key are used to select one of the
above two.
Factory target color balance: Standard color balance (It can be
selected from the three kinds of fixed color balances with SIM
63-11.)
Service target color balance: The color balance can be cus-
tomized according to the user's request. (Variable)
When shipping, the service target gamma data and the factory
target gamma data are the same. Both are set to the standard
color balance when shipping.
For the service target, the customized color balance gamma
can be registered with SIM 63-7.
target gamma data are the same. Both are set to the standard
color balance when shipping.
For the service target, the customized color balance gamma
can be registered with SIM 63-7.
5)
Press [REPEAT] key.
The operation panel is changed and [EXECUTE] key is dis-
played.
The operation panel is changed and [EXECUTE] key is dis-
played.
6)
Press [EXECUTE] key.
The color patch image (adjustment pattern) is printed out.
The color patch image (adjustment pattern) is printed out.
7)
Set the color patch image (adjustment pattern) printed in the
procedure same as the procedure 3) on the document table.
procedure same as the procedure 3) on the document table.
8)
Press [EXECUTE] key.
The copy color balance adjustment is automatically performed,
and the color balance check patch image is printed out.
The copy color balance adjustment is automatically performed,
and the color balance check patch image is printed out.
9)
Press [OK] key.
After pressing [OK] key, the initial setting of the half tone image
correction is started. During the operation, "NOW REGISTER-
ING THE NEW TARGET OF HALFTONE PROCON." is dis-
played. This operation takes several minutes.
After completion of the operation, "PLEASE QUIT THIS
MODE" is displayed.
NOTE:
Do not cancel the simulation until "PLEASE QUIT THIS
MODE" is displayed.
correction is started. During the operation, "NOW REGISTER-
ING THE NEW TARGET OF HALFTONE PROCON." is dis-
played. This operation takes several minutes.
After completion of the operation, "PLEASE QUIT THIS
MODE" is displayed.
NOTE:
Do not cancel the simulation until "PLEASE QUIT THIS
MODE" is displayed.
SIMULATION NO.46-24
TEST
ENGINE HALFTONE AUTO ADJUSTMENT
PLEASE SELECT THE MODE (FACTORY) OR (SERVICE) AND PLACE
THE PRINTED TEST PATCH ON DOCUMENT GLASS THEN PRESS [EXECUTE].
*LIGHT AREA AT LEFT SIDE ON DOCUMENT GLASS.
,
SERVICE
FACTORY
EXECUTE
CLOSE
SIMULATION NO.46-24
TEST
ENGINE HALFTONE AUTO ADJUSTMENT
OK
CONFIRM THE ADJUSTED PATCH AND PRESS [OK] TO REGISTER THIS PATCH DATA
, PRESS [REPEAT] TO CONTINUE THIS PROCEDURE.
REPEAT
CLOSE
SIMULATION NO.46-24
TEST
ENGINE HALFTONE AUTO ADJUSTMENT
EXECUTE
CLOSE
PRESS [EXECUTE] TO PRINT THE TEST PATCH
FOR THIS ADJUSTMENT
SIMULATION NO. 46-24
TEST
ENGINE HALFTONE AUTO ADJUSTMENT
OK
CONFIRM THE ADJUSTED PATCH AND PRESS [OK] TO REGISTER THIS PATCH DATA
,PRESS [REPEAT] TO CONTINUE THIS PROCEDURE.
REPEAT
CLOSE
SIMULATION NO. 46-24
TEST
ENGINE HALFTONE AUTO ADJUSTMENT
CLOSE
COMPLETED THIS PROCEDURE.
PLEASE QUIT THIS MODE.
MX-7000N ADJUSTMENTS 6 – 47
10) Check the color balance and density.
There are three methods to check the color balance and the
density.
(Method 1)
Check to insure that the printed color balance check patch
image is within the following specifications.
density.
(Method 1)
Check to insure that the printed color balance check patch
image is within the following specifications.
The print density must be changed gradually from the lighter
level to the darker level. The density changing direction must
not be reversed.
The density level of each color must be almost at the same
level.
Patch B may not be copied.
Patch A must not be copied.
level to the darker level. The density changing direction must
not be reversed.
The density level of each color must be almost at the same
level.
Patch B may not be copied.
Patch A must not be copied.
(Method 2)
By printing the color balance adjustment sheet with SIM 46-21
and comparing each process (CMY) black patch color balance
with the black patch, the color balance adjustment can be
checked more precisely.
By printing the color balance adjustment sheet with SIM 46-21
and comparing each process (CMY) black patch color balance
with the black patch, the color balance adjustment can be
checked more precisely.
(Method 3)
Use the servicing color test chart (UKOG-0317FCZZ/11) in the
Text/Printed Photo mode (Manual) to check the copy color bal-
ance and density. (Refer to the item of the copy color balance
and density check.)
When satisfactory color balance and density are not obtained
from the automatic adjustment by selecting the factory target in
procedure 4), change the factory color balance target with SIM
63-11 and repeat the procedures from 1).
If a satisfactory result is not obtained with the above proce-
dure, perform the manual color balance adjustment (ADJ
22D).
Also when the service target is selected in procedure 4) to exe-
cute the automatic adjustment and a satisfactory result is not
obtained, perform the manual color balance adjustment (ADJ
22D).
Use the servicing color test chart (UKOG-0317FCZZ/11) in the
Text/Printed Photo mode (Manual) to check the copy color bal-
ance and density. (Refer to the item of the copy color balance
and density check.)
When satisfactory color balance and density are not obtained
from the automatic adjustment by selecting the factory target in
procedure 4), change the factory color balance target with SIM
63-11 and repeat the procedures from 1).
If a satisfactory result is not obtained with the above proce-
dure, perform the manual color balance adjustment (ADJ
22D).
Also when the service target is selected in procedure 4) to exe-
cute the automatic adjustment and a satisfactory result is not
obtained, perform the manual color balance adjustment (ADJ
22D).
11) Use SIM 44-26 to execute the half tone image correction.
(Forcible execution)
Enter the SIM 44-26 mode and press [EXECUTE] key.
[EXECUTE] key is highlighted and the operation is started.
Enter the SIM 44-26 mode and press [EXECUTE] key.
[EXECUTE] key is highlighted and the operation is started.
It takes several minutes to complete the operation. After com-
pletion of the operation, "COMPLETE" is displayed.
(Normal end (Auto transition))
pletion of the operation, "COMPLETE" is displayed.
(Normal end (Auto transition))
(Abnormal end (Auto transition))
After completion of the operation, the simulation is canceled.
12) Use the servicing color test chart (UKOG-0317FCZZ/11) in the
Text/Photo mode (Manual) to check the copy color balance/
density. (Refer to the item of the copy color balance/density
check.)
If the copy color balance and density are not satisfactory, per-
form the following procedures.
density. (Refer to the item of the copy color balance/density
check.)
If the copy color balance and density are not satisfactory, per-
form the following procedures.
13) Execute the initial setting of the half tone image correction.
(SIM 44-21)
14) Execute the half tone image correction. (Forcible execution)
(SIM44-26)
15) Use the servicing color test chart (UKOG-0317FCZZ/11) in the
Text/Printed Photo mode (Manual) to check the copy color bal-
ance/density. (Refer to the item of the copy color balance/den-
sity check.)
ance/density. (Refer to the item of the copy color balance/den-
sity check.)
Repeat the procedures 13) – 15) until a satisfactory result is
obtained.
However, the number of times of repeat is limited to 3 times. If the
copy color balance and density are not adjusted to the specified
level by repeating the procedures 3 times, there may be another
cause.
Troubleshoot the cause and repair or perform proper treatments,
and try all the procedures of the print image adjustment from the
beginning.
If the automatic adjustment cannot obtain satisfactory results of the
copy color balance and density, use SIM 46-21 (ADJ 22D) (Manual
adjustment).
obtained.
However, the number of times of repeat is limited to 3 times. If the
copy color balance and density are not adjusted to the specified
level by repeating the procedures 3 times, there may be another
cause.
Troubleshoot the cause and repair or perform proper treatments,
and try all the procedures of the print image adjustment from the
beginning.
If the automatic adjustment cannot obtain satisfactory results of the
copy color balance and density, use SIM 46-21 (ADJ 22D) (Manual
adjustment).
C
Y
Max
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
M
Bk
Fig. 1 PG image
Low density
High density
1) The max. density
section is not blurred.
Patch A of each of Y, M,
C, and BK are not copied.
C, and BK are not copied.
2) Patch C or D of each of Y, C, M,
and BK is very slightly copied.
3) Patch for each of C, M, Y, BK
• The patch density is identical between patches or not reversed.
• The patch density is changed gradually.
• The patch density is changed gradually.
C
Y
Max
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
M
Bk
CMY
mixed
color
mixed
color
Low density
High density
1) The max. density
section is not blurred.
3) Patch C or D of each of Y, C, M,
and BK is very slightly copied.
2) Patch A of each of Y, M,
C, and BK are not copied.
4) Patch for each of C, M, Y, BK
• The patch density is identical between patches or not reversed.
• The patch density is changed gradually.
• The patch density is changed gradually.
SIMULATION NO.44-26
TEST
HALF TONE DENSITY CORRECT EXECUTION
EXECUTE
CLOSE
TOUCH [EXECUTE] THEN EXECUTION START.
K
M
Y
C
SIMULATION NO.44-26
TEST
HALF TONE DENSITY CORRECT EXECUTION
[S_VALUE]
#1: 907, #2: 902, #3: 909, #4:921, #5:936
#6: 347, #7:992, #8:1047, #9:1081, #10:1137
#11:1183, #12:1222, #13:1261, #14:1283,#15:1260
1/1
EXECUTE
CLOSE
K
M
Y
C
SIMULATION NO.44-26
TEST
HALF TONE DENSITY CORRECT EXECUTION
[S_VALUE]
#1: ERR, #2: ERR, #3: ERR, #4: ERR, #5: ERR
#6: ERR, #7: ERR, #8: ERR, #9: ERR, #10: ERR
#11: ERR, #12: ERR, #13: ERR, #14: ERR,#15: ERR
1/1
EXECUTE
CLOSE
MX-7000N ADJUSTMENTS 6 – 48
22-D
Copy color balance adjustment (Manual
adjustment)
adjustment)
This adjustment is required in the following cases:
* When a consumable part (developer, OPC drum, transfer belt) is
* When a consumable part (developer, OPC drum, transfer belt) is
replaced.
* When the CCD is replaced.
* When a U2 trouble occurs.
* When the MFP PWB is replaced.
* When the EEPROM on the MFP PWB is replaced.
* When the scanner control PWB is replaced.
* When the EEPROM on the scanner control PWB is replaced.
a. General
The color balance adjustment (Manual adjustment) is used to
adjust the copy density (15 pts for each color) of CMYK according
to a request from the user for changing (customizing) the color bal-
ance because the automatic adjustment stated above is resulted in
an unsatisfactory result or a fine adjustment is required.
In this manual adjustment, adjust only the color patch which could
not adjusted properly in the automatic adjustment.
If the color balance is improper, execute the automatic color bal-
ance adjustment in advance, and execute this adjustment for better
efficiency.
b. Note for the color balance adjustment (Manual adjustment)
1)
* When a U2 trouble occurs.
* When the MFP PWB is replaced.
* When the EEPROM on the MFP PWB is replaced.
* When the scanner control PWB is replaced.
* When the EEPROM on the scanner control PWB is replaced.
a. General
The color balance adjustment (Manual adjustment) is used to
adjust the copy density (15 pts for each color) of CMYK according
to a request from the user for changing (customizing) the color bal-
ance because the automatic adjustment stated above is resulted in
an unsatisfactory result or a fine adjustment is required.
In this manual adjustment, adjust only the color patch which could
not adjusted properly in the automatic adjustment.
If the color balance is improper, execute the automatic color bal-
ance adjustment in advance, and execute this adjustment for better
efficiency.
b. Note for the color balance adjustment (Manual adjustment)
1)
The print engine section must have been adjusted properly.
2)
The CCD gamma adjustment must have been adjusted prop-
erly.
erly.
3)
Set the color patch image adjustment patter on the document
table, and place 5 sheet of white paper on it.
table, and place 5 sheet of white paper on it.
4)
Be sure to use the specified paper for color.
5)
Before execution of the image quality check and adjustment,
be sure to execute the following corrections to set the image
forming section to the optimum state.
* Execute the high density image correction (process correc-
be sure to execute the following corrections to set the image
forming section to the optimum state.
* Execute the high density image correction (process correc-
tion) forcibly. (SIM 44-6)
* Execute the half tone image correction forcibly. (SIM 44-26)
c. Adjustment procedure
1)
1)
Enter the SIM 46-21 mode.
2)
Press [EXECUTE] key. (A3 or 11" x 17" paper is automatically
selected.)
The color balance adjustment pattern is printed.
selected.)
The color balance adjustment pattern is printed.
3)
Check that the following specification is satisfied or the color
balance is satisfactory.
If not, execute the following procedures.
balance is satisfactory.
If not, execute the following procedures.
The print density must be changed gradually from the lighter
level to the darker level. The density changing direction must
not be reversed.
The density level of each color must be almost at the same
level.
Patch B may not be copied.
Patch A must not be copied.
When, however, the color balance is adjusted according to a
request from the user, there is no need to set to the standard
color balance stated above.
level to the darker level. The density changing direction must
not be reversed.
The density level of each color must be almost at the same
level.
Patch B may not be copied.
Patch A must not be copied.
When, however, the color balance is adjusted according to a
request from the user, there is no need to set to the standard
color balance stated above.
4)
Select the color to be adjusted with the color select key, and
select the adjustment point with the scroll key.
select the adjustment point with the scroll key.
5)
Enter the adjustment value with 10-key and press [OK] key.
The adjustment value is set in the range of 245 – 755 (1 –
999). When SIM 46-24 is used to adjust the automatic color
balance and density, all the set values of this simulation are set
to 500.
To increase the density, increase the adjustment value. To
decrease the density, decrease the adjustment value.
Repeat procedures of 2) – 5) until the condition of 3) is satis-
fied.
When the overall density is low, or when the density is high
and patch A is copied, use the arrow key to adjust all the
adjustment values of A – O to a same level collectively.
Then, adjust each patch density individually. This is an efficient
way of adjustment.
Referring to the black and gray patches, adjust so that each
process (CMY) black/gray patch color balance of A – O
approaches the black/gray patch level as far as possible.
The adjustment value is set in the range of 245 – 755 (1 –
999). When SIM 46-24 is used to adjust the automatic color
balance and density, all the set values of this simulation are set
to 500.
To increase the density, increase the adjustment value. To
decrease the density, decrease the adjustment value.
Repeat procedures of 2) – 5) until the condition of 3) is satis-
fied.
When the overall density is low, or when the density is high
and patch A is copied, use the arrow key to adjust all the
adjustment values of A – O to a same level collectively.
Then, adjust each patch density individually. This is an efficient
way of adjustment.
Referring to the black and gray patches, adjust so that each
process (CMY) black/gray patch color balance of A – O
approaches the black/gray patch level as far as possible.
6)
Make a copy of the servicing color test chart (UKOG-
0317FCZZ/11) and a user's document according to necessity
in the normal copy mode, the text/Printed Photo mode (Man-
ual) to check the adjustment result. (Refer to the item of the
copy color balance/density check.)
0317FCZZ/11) and a user's document according to necessity
in the normal copy mode, the text/Printed Photo mode (Man-
ual) to check the adjustment result. (Refer to the item of the
copy color balance/density check.)
7)
Execute SIM 44-21. (Execute the initial setting of the half tone
image correction.)
image correction.)
It takes several minutes to complete the operation. After com-
pletion of the operation, "COMPLETE" is displayed.
pletion of the operation, "COMPLETE" is displayed.
A : 500
;
POINT1
B : 500
;
POINT2
C : 500
;
POINT3
D : 500
;
POINT4
A:
SIMULATION NO.46-21
ENGINE COLOR BALANCE MANUAL ADJUSTMENT [ALL(COLOR)]
XXX
245
755
OK
TEST
CLOSE
E : 500
;
POINT5
F : 500
;
POINT6
G : 500
;
POINT7
H : 500
;
POINT8
I : 500
;
POINT9
J : 500
;
POINT10
K : 500
;
POINT11
L : 500
;
POINT12
EXECUTE
K
C
M
Y
A : 400
;
POINT1
B : 500
;
POINT2
C : 500
;
POINT3
D : 500
;
POINT4
A:
SIMULATION NO.46-21
ENGINE COLOR BALANCE MANUAL ADJUSTMENT [ALL(COLOR)]
XXX
245
755
OK
TEST
CLOSE
E : 500
;
POINT5
F : 500
;
POINT6
G : 500
;
POINT7
H : 500
;
POINT8
I : 500
;
POINT9
J : 500
;
POINT10
K : 500
;
POINT11
L : 500
;
POINT12
EXECUTE
K
C
M
Y
10-key
or self print end
C
EXECUTE
EXECUTE
Max
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
C
M
Y
Bk
Low density
High density
1) The max. density
section is not blurred.
3) Patch C or D of each of Y, C, M,
and BK is very slightly copied.
2) Patch A of each of Y, M,
C, and BK are not copied.
4) Patch for each of C, M, Y, BK
• The patch density is identical between patches or not reversed.
• The patch density is changed gradually.
• The patch density is changed gradually.
CMY
mixed
color
mixed
color
SIMULATION NO.44-21
TEST
HALF TONE PROCON STANDARD VALUE REGISTER
EXECUTE
CLOSE
TOUCH [EXECUTE] THEN EXECUTION START.
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