Sharp MX-6500N / MX-7500N (serv.man20) Service Manual ▷ View online
MX-7500N SIMULATION 6 – 121
61-3
Purpose
Adjustment/Setup
Function (Purpose)
Used to set the laser power
Section
Operation/Procedure
1) Select a target mode for adjustment with [PR600], [PR1200]on
1) Select a target mode for adjustment with [PR600], [PR1200]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.
PR600
(Fiery)
AD
LASER DUTY LOW2(BW)
Laser DUTY select low speed 2/BW
0 - 255
0
0
AE
LASER DUTY MIDDLE(K 1BIT)
Laser Duty select middle speed /K
0 - 255
0
0
AF
LASER DUTY MIDDLE(C 1BIT)
Laser Duty select middle speed /C
0 - 255
0
0
AG
LASER DUTY MIDDLE(M 1BIT)
Laser Duty select middle speed /M
0 - 255
0
0
AH
LASER DUTY MIDDLE(Y 1BIT)
Laser Duty select middle speed /Y
0 - 255
0
0
AI
LASER DUTY LOW1(K 1BIT)
Laser Duty select Low1 speed /K
0 - 255
0
0
AJ
LASER DUTY LOW1(C 1BIT)
Laser Duty select Low1 speed /C
0 - 255
0
0
AK
LASER DUTY LOW1(M 1BIT)
Laser Duty select Low1 speed /M
0 - 255
0
0
AL
LASER DUTY LOW1(Y 1BIT)
Laser Duty select Low1 speed /Y
0 - 255
0
0
AM
LASER DUTY LOW2(K 1BIT)
Laser Duty select Low2 speed /K
0 - 255
0
0
AN
LASER DUTY LOW2(C 1BIT)
Laser Duty select Low2 speed /C
0 - 255
0
0
AO
LASER DUTY LOW2(M 1BIT)
Laser Duty select Low2 speed /M
0 - 255
0
0
AP
LASER DUTY LOW2(Y 1BIT)
Laser Duty select Low2 speed /Y
0 - 255
0
0
AQ
LASER DUTY MIDDLE(BW 1BIT)
Laser power setting correction value Y1
0 - 255
0
0
AR
LASER DUTY LOW1(BW 1BIT)
Laser power setting correction value Y2
0 - 255
0
0
AS
LASER DUTY LOW2(BW 1BIT)
Laser power setting correction value Y3
0 - 255
0
0
COPY1200
(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
AD
LASER DUTY LOW2(BW)
Laser DUTY select low speed 2/BW
0 - 255
0
0
Category
Item/Display
Content
Setting
range
Default value
65 CPM
machine
75 CPM
machine
MX-7500N SIMULATION 6 – 122
Category
Item/Display
Content
Setting
range
Default value
65 CPM
machine
75 CPM
machine
COPY600
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/
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
AD
LASER DUTY LOW2(BW)
Laser DUTY select low speed 2/BW
0 - 255
0
0
AE
LASER POWER K1
Laser power setting correction value K1
0 - 255
100
100
AF
LASER POWER K2
Laser power setting correction value K2
0 - 255
100
100
AG
LASER POWER K3
Laser power setting correction value K3
0 - 255
100
100
AH
LASER POWER K4
Laser power setting correction value K4
0 - 255
100
100
AI
LASER POWER C1
Laser power setting correction value C1
0 - 255
100
100
AJ
LASER POWER C2
Laser power setting correction value C2
0 - 255
100
100
AK
LASER POWER C3
Laser power setting correction value C3
0 - 255
100
100
AL
LASER POWER C4
Laser power setting correction value C4
0 - 255
100
100
AM
LASER POWER M1
Laser power setting correction value M1
0 - 255
100
100
AN
LASER POWER M2
Laser power setting correction value M2
0 - 255
100
100
AO
LASER POWER M3
Laser power setting correction value M3
0 - 255
100
100
AP
LASER POWER M4
Laser power setting correction value M4
0 - 255
100
100
AQ
LASER POWER Y1
Laser power setting correction value Y1
0 - 255
100
100
AR
LASER POWER Y2
Laser power setting correction value Y2
0 - 255
100
100
AS
LASER POWER Y3
Laser power setting correction value Y3
0 - 255
100
100
AT
LASER POWER Y4
Laser power setting correction value Y4
0 - 255
100
100
MX-7500N SIMULATION 6 – 123
COPY1200
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
AD
LASER DUTY LOW2(BW)
Laser DUTY select low speed 2/BW
0 - 255
0
0
PRINTER
600/FAX
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
Category
Item/Display
Content
Setting
range
Default value
65 CPM
machine
75 CPM
machine
MX-7500N SIMULATION 6 – 124
PRINTER
600
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
AD
LASER DUTY LOW2(BW)
Laser DUTY select low speed 2/BW
0 - 255
0
0
AE
LASER DUTY MIDDLE(K 1BIT)
Laser DUTY select middle speed/K
0 - 255
0
0
AF
LASER DUTY MIDDLE(C 1BIT)
Laser DUTY select middle speed/C
0 - 255
0
0
AG
LASER DUTY MIDDLE(M 1BIT)
Laser DUTY select middle speed/M
0 - 255
0
0
AH
LASER DUTY MIDDLE(Y 1BIT)
Laser DUTY select middle speed/Y
0 - 255
0
0
AI
LASER DUTY LOW1(K 1BIT)
Laser DUTY select low speed 1/K
0 - 255
0
0
AJ
LASER DUTY LOW1(C 1BIT)
Laser DUTY select low speed 1/C
0 - 255
0
0
AK
LASER DUTY LOW1(M 1BIT)
Laser DUTY select low speed 1/M
0 - 255
0
0
AL
LASER DUTY LOW1(Y 1BIT)
Laser DUTY select low speed 1/Y
0 - 255
0
0
AM
LASER DUTY LOW2(K 1BIT)
Laser DUTY select low speed 2/K
0 - 255
0
0
AN
LASER DUTY LOW2(C 1BIT)
Laser DUTY select low speed 2/C
0 - 255
0
0
AO
LASER DUTY LOW2(M 1BIT)
Laser DUTY select low speed 2/M
0 - 255
0
0
AP
LASER DUTY LOW2(Y 1BIT)
Laser DUTY select low speed 2/Y
0 - 255
0
0
AQ
LASER DUTY MIDDLE(BW 1BIT)
Laser DUTY select middle speed/BW
0 - 255
0
0
AR
LASER DUTY LOW1(BW 1BIT)
Laser DUTY select low speed 1/BW
0 - 255
0
0
AS
LASER DUTY LOW2(BW 1BIT)
Laser DUTY select low speed 2/BW
0 - 255
0
0
PRINTER
1200
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
AD
LASER DUTY LOW2(BW)
Laser DUTY select low speed 2/BW
0 - 255
0
0
Category
Item/Display
Content
Setting
range
Default value
65 CPM
machine
75 CPM
machine
Click on the first or last page to see other MX-6500N / MX-7500N (serv.man20) service manuals if exist.