Sharp MX-6500N / MX-7500N (serv.man20) Service Manual ▷ View online
MX-7500N SIMULATION 6 – 117
53-10
Purpose
Adjustment/Setup
Function (Purpose)
DSPF dirt detection execution.
Section
Operation/Procedure
1) Press [EXECUTE] key.
1) Press [EXECUTE] key.
55
55-1
Purpose
(Do not use this function unless specially
required.)
Function (Purpose)
Used to set the specifications of the engine
control operations. (SOFT SW)
Section
Operation/Procedure
55-2
Purpose
(Do not use this function unless specially
required.)
Function (Purpose)
Used to set the specifications of the scan-
ner control operation. (SOFT SW)
Section
Operation/Procedure
55-3
Purpose
(Do not use this function unless specially
required.)
Function (Purpose)
Used to set the specifications of the control-
ler operation. (SOFT SW)
Section
Item/Display item, Details of display
Content
Setting
range
Default
value
A
SIDEA_SCAN_POSITION_SET_START
OFF
DSPF front surface optimum scan position detection
setting (when starting)
OFF
0 - 1
0
1
(ON)
ON
ON
1
B
SIDEA_SCAN_POSITION_SET_JOB
OFF
DSPF front surface optimum scan position detection
setting (After a job)
OFF
0 - 1
0
1
(ON)
ON
ON
1
C SIDEA_SCAN_POSITION_LV
WEAK
DSPF front surface optimum scan position detection level
setting
Low
0 - 2
0
1
(MIDDLE)
MIDDLE
Medium
1
STRONG
High
2
D OC_DIRT_LV
WEAK
OC dirt level setting
Low
0 - 2
0
1
(MIDDLE)
MIDDLE
Medium
1
STRONG
High
2
E
SIDEA_DIRT_ALARM_LV
WEAK
DSPF front surface dirt alarm level setting
Low
0 - 2
0
1
(MIDDLE)
MIDDLE
Medium
1
STRONG
High
2
F
SIDEB_DIRT_ALARM_LV
WEAK
DSPF back surface dirt alarm level setting
Low
0 - 2
0
1
(MIDDLE)
MIDDLE
Medium
1
STRONG
High
2
G SIDEA_DIRT_SHADING_SET
OFF
DSPF front surface streak delete shading setting
OFF
0 - 1
0
1
(ON)
ON
ON
1
H SIDEB_DIRT_SHADING_SET
OFF
DSPF back surface streak delete shading setting
OFF
0 - 1
0
1
(ON)
ON
ON
1
I
SCAN_POSITION_PRIORITY_SET
MVIEW
DSPF front surface MVIEW/SCU priority setting
(Optimum scan position)
MVIEW
0 - 1
0
0
(MVIEW)
SCU
SCU
1
J
DIRT_ALARM_PRIORITY_SET
MVIEW
DSPF common MVIEW/SCU priority setting (Alarm)
MVIEW
0 - 1
0
0
(MVIEW)
SCU
SCU
1
Alarm
䚷䚷
Enter to [Device Control] from [System 䠯settings],
and select "On" or "Off" for [Display warning message for black streaks detection.] (Default: Off)
MVIEW/SCU
Optimum scan position
Streak delete shading (in B/W)
There are 2 types of dirt detections, MVIEW and SCU; MVIEW (Magical View) is processed by
ICU and MVIEW ones can detect dirt more accurately.
ICU and MVIEW ones can detect dirt more accurately.
SPF document transport guide
SPF scan glass
䐟䐠䐡䐢䐣
Optimum scan position
䠄Less dirty position on SPF䠅
䠄Less dirty position on SPF䠅
Dirt
Direction of paper transport
㻻㻲㻲
㻻㻺
Streak-like spots may appear
on the image. Please clean the scan
section of original document feeder.
Continue print?
on the image. Please clean the scan
section of original document feeder.
Continue print?
Item
Content
OC
Forcible execution of OC/DSPF SIDE A and the result
display are made.
DSPF
Forcible execution of DSPF SIDE B and the result display
are made.
Execution of dirt detection and the result display
㻙
No dirt found
㻖
Dirty
from Front to Rear
at 8-partitioned main-scanned areas
Displays the results of dirt detection
㻻㻯
㻰㻿㻼㻲
㻱㼄㻱㻯㼁㼀㻱
MX-7500N SIMULATION 6 – 118
Operation/Procedure
55-10
Purpose
Adjustment/Setting
Function (Purpose)
Used to set the special stamp text. (Taiwan
only)
Section
Operation/Procedure
1) Select an item to be set (digit, color, type) with the scroll key.
2) Enter the value corresponding to the setting item with 10-key.
3) Press [OK] key.
1) Select an item to be set (digit, color, type) with the scroll key.
2) Enter the value corresponding to the setting item with 10-key.
3) Press [OK] key.
Input value
56
56-1
Purpose
Backup
Function (Purpose)
Used to transport data between HDD - MFP
PWB SRAM/EEPROM. (Used to repair the
PWB.)
Section
Operation/Procedure
1) Select a target content of data transfer.
2) Press [EXECUTE] key and press [YES] key.
1) Select a target content of data transfer.
2) Press [EXECUTE] key and press [YES] key.
Data transfer of the item selected in procedure 1) is executed.
When the operation is completed normally, "COMPLETE" is
When the operation is completed normally, "COMPLETE" is
displayed. In case of an abnormal end, "ERROR" is displayed.
56-2
Purpose
Data backup
Function (Purpose)
Used to backup the data in the EEPROM.
SD Card, and HDD (including user authen-
tication data and address data) to the USB
memory. (Corresponding to the device
cloning and the storage backup.)
Section
Operation/Procedure
1) Insert the USB memory into the main unit.
2) Select a target transfer item with the touch panel.
1) Insert the USB memory into the main unit.
2) Select a target transfer item with the touch panel.
<IMPORT>
From USB MEMORY DEVICE To EEPROM, SD Card HDD
<EXPORT>
<EXPORT>
From EEPROM, SD Card, HDD To USB MEMORY
3) Press [EXECUTE] key, and press [YES] key.
Data transfer selected in the procedure 2) is performed
When the operation is completed normally, "COMPLETE" is
When the operation is completed normally, "COMPLETE" is
displayed. In case of an abnormal end, "ERROR" is displayed.
(Machine with the DSK installed)
1) Insert the USB memory into the main unit.
2) Select a target transfer item with the touch panel.
1) Insert the USB memory into the main unit.
2) Select a target transfer item with the touch panel.
<IMPORT>
From USB MEMORY DEVICE to EEPROM, SD Card HDD
<EXPORT>
<EXPORT>
From EEPROM, SD Card, HDD to USB MEMORY DEVICE
3) Enter the password with 10-key.
4) Press [SET] key.
5) Press [EXECUTE] key, and press [YES] key.
4) Press [SET] key.
5) Press [EXECUTE] key, and press [YES] key.
Data transfer selected in the procedure 2) is performed.
When the operation is completed normally, "COMPLETE" is
When the operation is completed normally, "COMPLETE" is
displayed. In case of an abnormal end, "ERROR" is displayed.
Item/Display
Content
Setting
range
Default
value
A 1ST DIGIT
First digit (left edge)
1 - 90
32 [blank:
20H]
65 - 90
[Alphabet:
41H("A") -
5AH("Z")]
48 - 57
[Numeral:
30H("0") -
39H("9")]
1
B 2ND DIGIT
Second digit
C 3RD DIGIT
Third digit
D 4TH DIGIT
Fourth digit
E 5TH DIGIT
Fifth digit
F
6TH DIGIT
Sixth digit (right edge)
G COLOR K
Color specification
input
0
0
C
1
M
2
Y
3
R
4
G
5
B
6
H TYPE
PATTERN
1
Print
com-
posing
method
Edging type 0
1
PATTERN
2
OR process
type
1
PATTERN
3
No-delete-
compo-
sition type
2
Print
Blank
A
B
C
D
E
F
Input value
32
65
66
67
68
69
70
Print
G
H
I
J
K
L
M
Input value
71
72
73
74
75
76
77
Print
N
O
P
Q
R
S
T
Input value
78
79
80
81
82
83
84
Print
U
V
W
X
Y
Z
0
Input value
85
86
87
88
89
90
48
Print
1
2
3
4
5
6
7
Input value
49
50
51
52
53
54
55
Print
8
9
Input value
56
57
EEPROM -HDD
Transfer from EEPROM to HDD
HDD -EEPROM
Transfer from HDD to EEPROM
MX-7500N SIMULATION 6 – 119
<Data list outside the backup targets>
(EEPROM/SD Card)
(EEPROM/SD Card)
(HDD)
56-3
Purpose
Data backup
Function (Purpose)
Used to backup the document filing data to
the USB memory.
Section
Operation/Procedure
1) Insert the USB memory into the main unit.
2) Select a target transfer item with the touch panel.
1) Insert the USB memory into the main unit.
2) Select a target transfer item with the touch panel.
<IMPORT>
From USB MEMORY DEVICE to EEPROM, SD Card, HDD
<EXPORT>
<EXPORT>
From EEPROM, SD Card, HDD to USB MEMORY DEVICE
3) Press [EXECUTE] key, and press [YES] key.
Data transfer selected in the procedure 2) is performed.
When the operation is completed normally, "COMPLETE" is
When the operation is completed normally, "COMPLETE" is
displayed. In case of an abnormal end, "ERROR" is displayed.
56-4
Purpose
Data backup
Function (Purpose)
Used to backup the JOB log data to the
USB memory.
Section
Operation/Procedure
1) Insert the USB memory into the main unit.
2) Press [JOB LOG EXPORT] key.
3) Press [EXECUTE] key, and press [YES] key.
1) Insert the USB memory into the main unit.
2) Press [JOB LOG EXPORT] key.
3) Press [EXECUTE] key, and press [YES] key.
Data transfer selected in the procedure 2) is performed.
When the operation is completed normally, "COMPLETE" is
When the operation is completed normally, "COMPLETE" is
displayed. In case of an abnormal end, "ERROR" is displayed.
56-5
Purpose
Adjustment/Setting/Operation data check
Function (Purpose)
Used to import the SIM22-6 data to a USB
memory in the TEXT format.
Section
Operation/Procedure
1) Insert the USB memory into the main unit.
2) Select a kind of data to be imported.
3) Press [EXECUTE] key, and press [YES] key.
1) Insert the USB memory into the main unit.
2) Select a kind of data to be imported.
3) Press [EXECUTE] key, and press [YES] key.
Procedure 2) The selected data are imported.
When the operation is completed normally, "COMPLETE" is
When the operation is completed normally, "COMPLETE" is
displayed. In case of an abnormal end, "ERROR" is displayed.
56-6
Purpose
Adjustment/Setting/Operation data check
Function (Purpose)
Used to output the JAM/trouble data.
Section
Operation/Procedure
1) Insert the USB memory into the main unit.
2) Select the output target item with the touch panel key.
3) Press [EXECUTE] key.
4) Press [YES] key.
1) Insert the USB memory into the main unit.
2) Select the output target item with the touch panel key.
3) Press [EXECUTE] key.
4) Press [YES] key.
56-7
Purpose
Adjustment/Setting/Operation data check
Function (Purpose)
Used to import the syslog data to a USB
memory.
Section
Operation/Procedure
1) Insert the USB memory into the main unit.
2) Select SYSLOG EXPORT to be imported.
3) Press [EXECUTE] key, and press [YES] key.
1) Insert the USB memory into the main unit.
2) Select SYSLOG EXPORT to be imported.
3) Press [EXECUTE] key, and press [YES] key.
60
60-1
Purpose
Operation test/check
Function (Purpose)
Used to check the memory operations
(read/write) of the MFP PWB.
Section
Operation/Procedure
1) Press [EXECUTE] key.
1) Press [EXECUTE] key.
Start the test.
PWB Type
Content
NOTE
Controller
Machine serial No.
Product key information
Various counter
Product key information
Various counter
Copy counter/FAX
send counter etc.
Trouble history
PCU
Machine serial No.
Various counter
Various counter
Maintenance counter
Machine adjustment execute
history
Trouble history
Trouble history
SCU
Various counter
Maintenance counter
Trouble history
Classifi-
cation
Content
NOTE
Japanese FEP
User dictionary
Job end list
Job end list display data
(The image send series include
the preserved job list.)
Log
Job log
Read from WEB is
enable.
New N/A
- Print history information
- JAM history information
- Trouble history information
- Same position continuous
jam count value
- Charging information
- Life information
Operation
manual
E-manual
Result display
Description
OK
Success
NG
Fail
NONE
Not installed (Including DIMM trouble)
INVALID
Execution disable
SLOT
Description
ICUM SLOT1
ICU standard 1
SLOT1
ICUM SLOT2
ICU standard 2
SLOT2
ICU1 SLOT1
ICU1 standard
DIMM1
ICU1 SLOT2
ICU1 expansion
DIMM2
ICU2 SLOT1
ICU2 standard
DIMM3
ACRE SLOT
ACRE
ACRE
MX-7500N SIMULATION 6 – 120
61
61-1
Purpose
Operation test/check
Function (Purpose)
Used to check the LSU polygon motor rota-
tion and laser detection.
Section
LSU
Operation/Procedure
1) Press [EXECUTE] key.
1) Press [EXECUTE] key.
When the operation is completed normally, [OK] is displayed.
In case of an abnormal end, [NG] is displayed.
61-2
Purpose
Adjustment/Setup
Function (Purpose)
Used to set the laser power
Section
Operation/Procedure
1) Select a target mode for adjustment with [PR600] on the touch
1) Select a target mode for adjustment with [PR600] on the touch
panel.
2) Select an adjustment target item with scroll key on the touch
panel.
3) Enter the adjustment value using the 10-key.
4) Press [OK] key. (The set value is saved.)
4) Press [OK] key. (The set value is saved.)
When the laser power and the DUTY adjustment value are
increased, the print density is increased and the line width of
line images are increased.
Display
Content
LSU TESTRESULT NG: PG
Polygon mirror rotation abnormality
LSU TESTRESULT NG: K
Laser abnormality (K)
LSU TESTRESULT NG: CL
Laser light emitting abnormality (C,M,Y)
Category
Item/Display
Content
Setting
range
Default value
65 CPM
machine
75 CPM
machine
PR600
(Fiery)
A
LASER POWER MIDDLE(K)
Laser power setting middle speed/K
0 - 255
142
155
B
LASER POWER MIDDLE(C)
Laser power setting middle speed/C
0 - 255
142
155
C
LASER POWER MIDDLE(M)
Laser power setting middle speed/M
0 - 255
142
155
D
LASER POWER MIDDLE(Y)
Laser power setting middle speed/Y
0 - 255
142
155
E
LASER POWER LOW1(K)
Laser power setting low speed 1/K
0 - 255
100
100
F
LASER POWER LOW1(C)
Laser power setting low speed 1/C
0 - 255
100
100
G
LASER POWER LOW1(M)
Laser power setting low speed 1/M
0 - 255
100
100
H
LASER POWER LOW1(Y)
Laser power setting low speed 1/Y
0 - 255
100
100
I
LASER POWER LOW2(K)
Laser power setting low speed 2/K
0 - 255
142
142
J
LASER POWER LOW2(C)
Laser power setting low speed 2/C
0 - 255
142
142
K
LASER POWER LOW2(M)
Laser power setting low speed 2/M
0 - 255
142
142
L
LASER POWER LOW2(Y)
Laser power setting low speed 2/Y
0 - 255
142
142
M
LASER POWER MIDDLE(BW)
Laser power setting middle speed/BW
0 - 255
142
155
N
LASER POWER LOW1(BW)
Laser power setting low speed 1/BW
0 - 255
100
100
O
LASER POWER LOW2(BW)
Laser power setting low speed 2/BW
0 - 255
142
142
P
LASER DUTY MIDDLE(K)
Laser DUTY select middle speed/K
0 - 255
0
0
Q
LASER DUTY MIDDLE(C)
Laser DUTY select middle speed/C
0 - 255
0
0
R
LASER DUTY MIDDLE(M)
Laser DUTY select middle speed/M
0 - 255
0
0
S
LASER DUTY MIDDLE(Y)
Laser DUTY select middle speed/Y
0 - 255
0
0
T
LASER DUTY LOW1(K)
Laser DUTY select low speed 1/K
0 - 255
0
0
U
LASER DUTY LOW1(C)
Laser DUTY select low speed 1/C
0 - 255
0
0
V
LASER DUTY LOW1(M)
Laser DUTY select low speed 1/M
0 - 255
0
0
W
LASER DUTY LOW1(Y)
Laser DUTY select low speed 1/Y
0 - 255
0
0
X
LASER DUTY LOW2(K)
Laser DUTY select low speed 2/K
0 - 255
0
0
Y
LASER DUTY LOW2(C)
Laser DUTY select low speed 2/C
0 - 255
0
0
Z
LASER DUTY LOW2(M)
Laser DUTY select low speed 2/M
0 - 255
0
0
AA
LASER DUTY LOW2(Y)
Laser DUTY select low speed 2/Y
0 - 255
0
0
AB
LASER DUTY MIDDLE(BW)
Laser DUTY select middle speed/BW
0 - 255
0
0
AC
LASER DUTY LOW1(BW)
Laser DUTY select low speed 1/BW
0 - 255
0
0
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