Sharp AR-M700 (serv.man27) Service Manual ▷ View online
: Feb. 9 2004
1
AR-M550/M620/M700 SIMULATION 8 - 65
The greater the value is, the greater the correction is. One step corre-
sponds to 0.1% adjustment.
sponds to 0.1% adjustment.
(Copy condition setting in this simulation)
∗
To select paper (paper feed tray), perform the following procedures.
1) Enter 0 with 10-key.
2) Press [START] key. (The mode is changed to the paper feed tray
selection mode.)
3) Enter the number corresponding to the paper feed tray of the
selected paper with 10-key. (Select one of 1 - 6.)
4) Press [START] key. (The paper feed tray is selected.)
When the total of the above set value (1 - 6) and 10 is entered, the
mode is changed to the duplex mode.
mode is changed to the duplex mode.
∗
The copy magnification ratio can be set with the following
1) Enter 2 with 10-key.
2) Press [START] key.
3) Enter the copy magnification ratio with 10-key.
4) Press [START] key.
NOTE: When [P] key is pressed after entering the adjustment value,
the adjustment value is set. When [START] key is pressed
instead, the adjustment value is set and copying is performed.
instead, the adjustment value is set and copying is performed.
Operation/Procedure
When the sub scanning direction image magnification ratio adjustment
with SIM 48-1 cannot provide a satisfactory result if a different magnifi-
cation ration is set and a copy is made, perform this simulation.
with SIM 48-1 cannot provide a satisfactory result if a different magnifi-
cation ration is set and a copy is made, perform this simulation.
When there is an error in the copy magnification ratio in reduction
copy, change the adjustment value of the high speed mode. When
there is an error in the copy magnification ratio in enlargement copy,
change the adjustment value of the low speed mode.
copy, change the adjustment value of the high speed mode. When
there is an error in the copy magnification ratio in enlargement copy,
change the adjustment value of the low speed mode.
1) Select the number corresponding to the adjustment mode with 10-
key.
2) Press [START] key.
3) Enter the copy adjustment value with 10-key.
The scanner/SPF motor rotation sped adjustment value is entered.
4) Press [START] key.
Operation/Procedure
(Lead edge image loss/void area adjustment)
1) Set the lead edge image loss adjustment value (LEAD EDGE) and
the paper lead edge void adjustment value (DENA) as follows.
(Standard set value) Lead edge image loss: 1.5mm (LEDA: 15)
Paper lead edge void: 3.5mm (DENA: 35)
∗
Set LEAD to 15. (Enter 15 as the adjustment value of LEAD, and
press [P] key.) (0.1mm/step)
press [P] key.) (0.1mm/step)
1
TRAY1
TRAY1
2
TRAY2
TRAY2
3
TRAY3
TRAY3
4
TRAY4
TRAY4
5
BPT
Manual feed
6
LCC
Side LCC
Set range
25 - 400%
Select 2, and
press [START] key.
press [START] key.
Press [START] key, or
press [CUSTOM SETTINGS] key.
press [CUSTOM SETTINGS] key.
50
1
2
Select other than 0 - 2,
and press [START] key.
and press [START] key.
Press [CUSTOM SETTINGS] key.
Press [START] key.
Press [CUSTOM SETTINGS] key,
or terminate copying.
or terminate copying.
Press [START] key, or
press [CUSTOM SETTINGS] key.
press [CUSTOM SETTINGS] key.
SIMULATION 48-1
MAGNIFICATION ADJUSTMENT. SELECT 0-7, AND PRESS START.
0.TRAY SELECT
1
1.PRINT START
2.MAGNIFICATION
100
3.CCD(MAIN)
50
4.CCD(SUB)
50
5.SPF(SUB)
50
6.CIS(MAIN)
50
7.SPF(MAIN)
50
SIMULATION 48-1
MAGNIFICATION ADJUSTMENT. INPUT VALUE 0-99, AND PRESS
START.
4.CCD(SUB)
SIMULATION 48-1
MAGNIFICATION ADJUSTMENT. NOW COPYING.
SIMULATION 48-1
MAGNIFICATION ADJUSTMENT. SELECT 1-16, AND PRESS START.
(FEED TRAY)
1.TRAY1 2.TRAY2 3.TRAY3 4.TRAY4
5.BPT 6.LCC
(ABOVE+10: DUPLEX MODE)
Select 1, and
press [START] key.
press [START] key.
Select 0, and press [START] key.
1
1
100
SIMULATION 48-1
MAGNIFICATION ADJUSTMENT.
(MAGNIFICATION)
INPUT 25-400(%)
48-5
Purpose
Adjustment
Function
(Purpose)
(Purpose)
Used to adjust the copy magnification ratio in the sub
scanning direction.
scanning direction.
Section
Optical (Image scanning)
Item
Picture quality
Item
Content
Set
range
Default
0
MIR (220)
Mirror motor (220mm/sec)
0 - 99
50
1
MIR (110)
Mirror motor (110mm/sec)
2
SPF (360)
SPF motor (360mm/sec)
3
SPF (220)
SPF motor (220mm/sec)
4
SPF (110)
SPF motor (110mm/sec)
Select other than 0 - 5, and
press [START] key.
press [START] key.
Press [START] key, or press
[CUSTOM SETTINGS] key.
[CUSTOM SETTINGS] key.
50
50-1
Purpose
Adjustment
Function
(Purpose)
(Purpose)
Used to adjust the copy image position and the void
area (image loss) adjustment on print paper in the
copy mode. (The similar adjustment can be performed
with SIM 50-5 and 50-2 (Simplified method).)
(Document table mode)
area (image loss) adjustment on print paper in the
copy mode. (The similar adjustment can be performed
with SIM 50-5 and 50-2 (Simplified method).)
(Document table mode)
Section
Item
Item
Picture quality
Image position
0
SIMULATION 48-5
MOTOR SPEED ADJUSTMENT. SELECT 0-4, AND PRESS START.
0.MIR(220)
50
1.MIR(110)
50
2.SPF(360)
50
3.SPF(220)
50
4.SPF(110)
50
50
SIMULATION 48-5
SCAN MOTOR SPEED ADJUSTMENT. INPUT VALUE 0-99, AND
PRESS START.
0.MIR(220)
AR-M550/M620/M700 SIMULATION 8 - 66
∗
Set DENA to 35. (Enter 35 as the adjustment value of DENA,
and press [P] key.) (0.1mm/step)
and press [P] key.) (0.1mm/step)
2) Make a copy at the normal ratio (100%) and check the lead edge
void area and the image loss. (Enter 100 as the set value of the
copy magnification ratio (MAGNIFICATION), and press [START}
key.)
copy magnification ratio (MAGNIFICATION), and press [START}
key.)
3) If the adjustment result is not satisfactory, perform the following
procedures.
∗
If the lead edge void are is not 3.5mm:
Change the adjustment value of RRCB and perform the adjust-
ment. (Change the adjustment value of RRCB and press
[START] key.) (1msec/step)
Change the adjustment value of RRCB and perform the adjust-
ment. (Change the adjustment value of RRCB and press
[START] key.) (1msec/step)
∗
If the lead edge image loss is not 1.5mm:
Change the adjustment value of RRCA and perform the adjust-
ment. (Change the adjustment value of RRCA and press
[START] key.)
(Shift for the adjustment value change: 0.2mm/step)
Change the adjustment value of RRCA and perform the adjust-
ment. (Change the adjustment value of RRCA and press
[START] key.)
(Shift for the adjustment value change: 0.2mm/step)
(Rear edge void area adjustment)
Adjust so that the rear edge void area is 3.5mm. (Change the adjust-
ment value of TRAIL EDGE, and press [START] key.)
ment value of TRAIL EDGE, and press [START] key.)
(Front/rear frame direction image loss adjustment)
Set the adjustment value of SIDE to 20. (Enter 20 as the adjustment
value of SIDE, and press [P] key.)
value of SIDE, and press [P] key.)
When the adjustment value is changed, the image position is shifted in
the front/rear frame direction.
the front/rear frame direction.
(Front/rear frame direction void area adjustment)
Adjust so that the total of the front/rear direction void areas is 7.0mm.
(Change the adjustment values of FRONT/REAR, and press [START]
key.)
(Change the adjustment values of FRONT/REAR, and press [START]
key.)
Front frame void area = 3.5mm
Rear frame void area = 3.5mm
If, as shown above, the front and the rear void areas are not even, use
SIM 50-5 to adjust the image off-center position.
SIM 50-5 to adjust the image off-center position.
NOTE: When [P] is pressed after entering an adjustment value, the
adjustment value is set. When [START] key is pressed instead,
the adjustment value is set and copying is performed.)
the adjustment value is set and copying is performed.)
(Copy condition in this simulation)
∗
To select paper (paper feed tray), perform the following procedures.
1) Enter 0 with 10-key.
2) Press [START] key. (The mode is changed to the paper feed tray
selection mode.)
3) Enter the number corresponding to the paper feed tray of the tar-
get paper with 10-key.
4) Press [START] key. (The paper feed tray is selected.)
∗
To set the magnification ratio, perform the following procedure.
1) Enter 2 with 10-key.
2) Press [START] key.
3) Enter the copy magnification ratio with 10-key.
4) Press [START] key.
Item
Content
Set
range
Default
0 TRAY SELECT
Paper feed tray selection
1 - 6
–
1 COPY START
Copy START (Default)
–
–
2 MAGNIFICATION
Print magnification ratio
25 -
400%
–
(Lead edge adjustment value)
3 RRCA
Document scan start
position
position
0 - 99
50
4 RRCB
Resist roller clutch ON
timing adjustment value
timing adjustment value
10 SIDE2 ADJ.
Correction value for
RRCB in the back
surface print mode
RRCB in the back
surface print mode
1 - 99
50
(Image loss set value)
5 LEAD
Lead edge image loss
set value
set value
0 - 99
15
6 SIDE
Side image loss set
value
value
20
(Void set value)
7 LEAD_EDGE
(DENA)
Lead edge void set value
0 - 99
35
8 TRAIL_EDGE
(DENB)
Rear edge void
adjustment value
adjustment value
9 FRONT/REAR
Front/Rear void
adjustment value
adjustment value
Normal display
NOW COPYING.
ERROR display
Door open
DOOR OPEN.
Jam
JAM
Paper empty
PAPER EMPTY.
1
TRAY1
TRAY1
2
TRAY2
TRAY2
3
TRAY3
TRAY3
4
TRAY4
TRAY4
5
BPT
Manual feed
6
LCC
Side LCC
Set range
25 - 400 (%)
Select 2, and
press [START] key.
press [START] key.
Press [START] key, or
press [CUSTOM SETTINGS] key.
press [CUSTOM SETTINGS] key.
50
1
2
Press [CUSTOM SETTINGS] key.
Press [START] key.
Press [CUSTOM SETTINGS] key,
or terminate copying.
or terminate copying.
Press [START] key or
press [CUSTOM SETTINGS] key.
press [CUSTOM SETTINGS] key.
SIMULATION 50-1
LEAD EDGE ADJUSTMENT. INPUT VALUE 0-99, AND PRESS
START.
3.RRCA
SIMULATION 50-1
LEAD EDGE ADJUSTMENT. NOW COPYING.
SIMULATION 50-1
LEAD EDGE ADJUSTMENT. SELECT 1-6, AND PRESS START.
(FEED TRAY)
1.TRAY1 2.TRAY2 3.TRAY3 4.TRAY4
5.BPT 6.LCC
Select 1, and
press [START] key.
press [START] key.
Select 0, and press [START] key.
Select other than 0 - 2, and press [START] key.
SIMULATION 50-1
LEAD EDGE ADJUSTMENT. SELECT 0-9, AND PRESS START.
0.TRAY SELECT
1
1.COPY START
2.MAGNIFICATION
100
(ADJUSTMENT DATA) 3.RRCA
50
4.RRCB
50
10.SIDE2 ADJ.
50
(IMAGE LOSS SETTING) 5.LEAD
15
6.SIDE
20
(VOID SETTING) 7.LEAD_EDGE(DENA)
50
8.TRAIL_EDGE(DENB)
30
9.FRONT/REAR
30
100
SIMULATION 50-1
LEAD EDGE ADJUSTMENT.
(MAGNIFICATION)
INPUT 25-400(%)
AR-M550/M620/M700 SIMULATION 8 - 67
Operation/Procedure
(Lead edge image loss/void area adjustment)
1) Set the RRGB value of SIM 50-1 to 80 - 99.
2) Set the lead edge image loss adjustment value (LEAD EDG) and
the paper lead edge void adjustment value (DENA) to the values
specified below.
specified below.
(Standard set value) Lead edge image loss: 1.5mm
Paper lead edge void: 3.5mm (DENA: 35)
Paper lead edge void: 3.5mm (DENA: 35)
∗
Set the adjustment value of LEAD to 15. (Enter 15 as the adjust-
ment value of LEAD and press [P] key.
ment value of LEAD and press [P] key.
∗
Set the adjustment value of DENA to 35. (Enter 35 as the adjust-
ment value of DENA and press [P] key.)
ment value of DENA and press [P] key.)
3) Set the adjustment value of L1 to 0. (Enter 0 as the adjustment
value of L1, and press [P] key.)
4) Set the adjustment value of L2 to 0. (Enter 0 as the adjustment
value of L2, and press [P] key.)
5) Make a copy at 400%, and calculate the values of L1 and L2.
(Enter 100 as the set value (MAGNIFICATION) of the copy magni-
fication ratio, and press [START] key.) (Place a scale on the docu-
ment table and make a copy.)
fication ratio, and press [START] key.) (Place a scale on the docu-
ment table and make a copy.)
6) Enter the above values as the set values of L1 and L2. (Enter the
adjustment values of L1 and L2, and press [P] key.)
If the adjustment result is not satisfactory, perform the above proce-
dures again from the beginning, or use SIM 50-1 to adjust.
dures again from the beginning, or use SIM 50-1 to adjust.
NOTE: If a satisfactory result is not obtained with the above proce-
dures, through the adjustment values are changed individually,
the normal adjustment cannot be made.
the normal adjustment cannot be made.
Perform procedures 3) to 6) continuously.
(Rear edge void area adjustment)
Adjust so that the rear edge void area is 3.5mm. (Change the adjust-
ment value of TRAIL EDGE, and press [START] key.)
ment value of TRAIL EDGE, and press [START] key.)
(Front/rear frame direction image loss adjustment)
Set the adjustment value of SIDE to 20. (Enter 20 as the adjustment
value of SIDE, and press [P] key.)
value of SIDE, and press [P] key.)
When this adjustment value is changed, the image position is shifted in
the front/rear frame direction.
the front/rear frame direction.
(Front/rear frame direction void area adjustment)
Adjust so that the total of the front/rear direction void areas is 7.0mm.
(Change the adjustment values of FRONT/REAR, and press [START]
key.)
(Change the adjustment values of FRONT/REAR, and press [START]
key.)
Front frame void area = 3.5mm
Rear frame void area = 3.5mm
If, as shown above, the front and the rear void areas are not even, use
SIM 50-5 to adjust the image off-center position.
SIM 50-5 to adjust the image off-center position.
NOTE: When [P] is pressed after entering an adjustment value, the
adjustment value is set. When [START] key is pressed instead,
the adjustment value is set and copying is performed.)
the adjustment value is set and copying is performed.)
(Copy condition in this simulation)
∗
To select paper (paper feed tray), perform the following procedures.
1) Enter 0 with 10-key.
2) Press [START] key. (The mode is changed to the paper feed tray
selection mode.)
3) Enter the number corresponding to the paper feed tray of the tar-
get paper with 10-key.
4) Press [START] key. (The paper feed tray is selected.)
∗
To set the magnification ratio, perform the following procedure.
1) Enter 2 with 10-key.
2) Press [START] key.
3) Enter the copy magnification ratio with 10-key.
4) Press [START] key.
50-2
Purpose
Adjustment
Function
(Purpose)
(Purpose)
Used to adjust the document scan position, the image
print position, and the void area (image loss). (Simple
adjustment) (This adjustment is the simple method of
SIM 50-1.) (Document table mode)
print position, and the void area (image loss). (Simple
adjustment) (This adjustment is the simple method of
SIM 50-1.) (Document table mode)
Section
Item
Picture quality
Image position
L1 = Distance (mm) from the image lead edge position to the
scale position of 10mm x 10
L2 = Distance (mm) from the image lead edge position to the
paper lead edge x 10
Item
Content
Set
range
Default
0
TRAY SELECT
Paper feed tray selection
1 - 6
–
1
COPY START
Copy START (Default)
–
–
2
MAGNIFICATION
Print magnification ratio
25 -
400%
400
(Lead edge adjustment value)
3
L1
Distance from the image
lead edge to the scale of
10mm. (Platen 400%,
0.1mm increment)
lead edge to the scale of
10mm. (Platen 400%,
0.1mm increment)
0 - 999
–
4
L2
Distance from the paper
lead edge to the image
lead edge (0.1mm
increment)
lead edge to the image
lead edge (0.1mm
increment)
–
(Image loss set value)
5
LEAD
Lead edge image loss
set value
set value
0 - 99
15
6
SIDE
Side image loss set value
20
(Void set value)
7
7
LEAD_EDGE
(DENA)
(DENA)
Lead edge void set value
0 - 99
35
8
TRAIL_EDGE
(DENB)
(DENB)
Rear edge void
adjustment value
adjustment value
9
FRONT/REAR
Front/Rear void
adjustment value
adjustment value
Normal display
NOW COPYING.
ERROR display
Door open
DOOR OPEN.
Jam
JAM
Paper empty
PAPER EMPTY.
1
TRAY1
TRAY1
2
TRAY2
TRAY2
3
TRAY3
TRAY3
4
TRAY4
TRAY4
5
BPT
Manual feed
6
LCC
Side LCC
Set range
25 - 400 (%)
: Feb. 9 2004
1
AR-M550/M620/M700 SIMULATION 8 - 68
Operation/Procedure
(Print image off-center position adjustment)
1) Enter the number corresponding to the paper feed tray to be
adjusted with 10-key. (Select one of 10 - 16.) (Table 1)
2) Press [START] key.
3) Enter the adjustment value with 10-key.
4) Press [P] key or [START] key. When [START] key is pressed, the
adjustment value is set and printing is performed. (Table 2)
Check the off-center of the self-print patter of print-out.
(Shift for the adjustment value change: 0.1mm/step)
The greater the adjustment value is, the more the print image is shifted
to the front.
to the front.
(Lead edge void area adjustment)
1) Set the lead edge void adjustment value (DENA) as specified
below.
(Standard set value) Paper lead edge void: 3.5mm (DENA: 35)
∗
Set the adjustment value of DENA to 35. Enter 35 as the adjust-
ment value of DENA, and press [P] key.
ment value of DENA, and press [P] key.
2) Check the lead edge void area on the self print pattern.
(Enter 1 and press [START] key.)
3) If the adjustment result is not satisfactory, perform the following
procedures.
∗
If the lead edge void area is not 3.5mm:
Change the adjustment value of RRCB and perform the adjust-
ment. (Change the adjustment value of RRCB and press
[START] key.)
(Shift for the adjustment value change: 0.1mm/step)
Change the adjustment value of RRCB and perform the adjust-
ment. (Change the adjustment value of RRCB and press
[START] key.)
(Shift for the adjustment value change: 0.1mm/step)
(Front/rear frame direction void area adjustment)
Adjust so that the total of the front/rear direction void areas is 7.0mm.
(Change the adjustment values of FRONT/REAR, and press [START]
key.)
(Change the adjustment values of FRONT/REAR, and press [START]
key.)
Front frame void area = 3.5mm
Rear frame void area = 3.5mm
(Paper resist adjustment)
1) Enter the number corresponding to the paper feed tray to be
adjusted with 10-key. (Select one of 3 - 9.) (Table 1)
2) Press [START] key.
3) Enter the adjustment value with 10-key.
4) Press [P] key or [START] key. When [START] key is pressed, the
adjustment value is set and printing is performed. (Table 2)
If the relative positions of paper and print images vary or a paper jam
occurs, change the adjustment value.
occurs, change the adjustment value.
(Print condition setting in this simulation)
∗
To select paper (paper feed tray), perform the following procedures.
1) Enter 0 with 10-key.
2) Press [START] key. (The mode is changed to the paper feed tray
selection mode.)
3) Enter the number corresponding to the paper feed tray to be used
with 10-key. (Table 3)
4) Press [START] key. (The paper feed tray is selected.)
When the total of the above set value (1 - 6) and 10 is entered, the
mode is changed to the duplex print mode.
mode is changed to the duplex print mode.
NOTE: When [P] key is pressed after entering the adjustment value in
this simulation, the adjustment value is set. When [START] key
is pressed instead, the adjustment value is set and copying is
performed.
is pressed instead, the adjustment value is set and copying is
performed.
(Table 1)
Select 2, and
press [START] key.
press [START] key.
Press [START] key, or
press [CUSTOM SETTINGS] key.
press [CUSTOM SETTINGS] key.
50-5
Purpose
Adjustment
Function
(Purpose)
(Purpose)
Used to adjust the print image position and the void
area (image loss) on print paper. (Adjustment as the
print engine) (This adjustment is reflected on all the
FAX/printer/copy modes.)
area (image loss) on print paper. (Adjustment as the
print engine) (This adjustment is reflected on all the
FAX/printer/copy modes.)
Section
Item
Picture quality
320
1
2
SIMULATION 50-2
LEAD EDGE ADJUSTMENT(CALC). SELECT 0-9, AND PRESS
START.
0. TRAY SELECT
LEAD EDGE ADJUSTMENT(CALC). SELECT 0-9, AND PRESS
START.
0. TRAY SELECT
1
1.COPY START
2. MAGNIFICATION
400
(ADJUSTMENT) 3.LT
320
4.L2
105
(IMAEG LOSS SETTING) 5.LEAD
15
6.SIDE
20
(VOID SETTING) 7.LEAD_EDGE(DENA)
50
8.TRAIL_EDGE(DENB)
30
9.FRONT/REAR
30
Select other than 0 - 2, and press [START] key.
Press [CUSTOM SETTING] key.
Press [START] key.
Press [CUSTOM SETTING] key,
or terminate copying.
or terminate copying.
Press [CUSTOM SETTING] key,
or terminate copying.
or terminate copying.
SIMULATION 50-2
LEAD EDGE ADJUSTMENT(CALC). INPUT VALUE 0-99, AND PRESS
START.
3.L1
SIMULATION 50-2
LEAD EDGE ADJUSTMENT(CALC). NOW COPYING.
SIMULATION 50-2
LEAD EDGE ADJUSTMENT(CALC). SELECT 1-6, AND PRESS
START.
(FEED TRAY)
1.TRAY1 2.TRAY2 3.TRAY3 4.TRAY4
5.BPT 6.LCC
Select 1,
and press
[START] key.
and press
[START] key.
Select 0, and press [START] key.
100
SIMULATION 50-2
LEAD EDGE ADJUSTMENT(CALC).
(MAGNIFICATION)
INPUT 25-400(%)
Item
Set
range
Default
AR-M550N/U,
AR-620N/U
AR-
M700N/U
0
TRAY SELECT
Paper feed tray
selection (1 - 6)
selection (1 - 6)
–
–
1
PRINT START
Print start (Default)
–
–
(Lead edge adjustment value)
2
RRCB
Resist roller clutch ON
timing adjustment value
timing adjustment value
0 - 99
50
(Resist adjustment value)
3
TRAY1
Tray 1 adjustment
0 - 99
46
48
4
TRAY2
Tray 2 adjustment
45
46
5
TRAY3
Tray 3 adjustment
46
47
6
TRAY4
Tray 4 adjustment
46
47
7
BPT
Manual feed tray
adjustment
adjustment
45
46
8
LCC
Side LCC adjustment
45
46
9
ADU
Adjustment when paper
is fed again from ADU
is fed again from ADU
43
46
(Off-center set value) Self print
10
TRAY 1
Tray 1 adjustment
0 - 99
50
11
TRAY 2
Tray 2 adjustment
12
TRAY 3
Tray 3 adjustment
13
TRAY 4
Tray 4 adjustment
14
BPT
Manual feed tray
adjustment
adjustment
15
LCC
Side LCC adjustment
16
ADU
Adjustment when paper
is fed again from ADU
is fed again from ADU
1
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