Sharp AR-M351U / AR-M451U (serv.man17) Service Manual ▷ View online
AR-M351U/M451U, AR-M355U/M455U SIMULATION 9 - 49
Operation/Procedure
(Scanner mode selection)
1) Select the number corresponding to the scanner mode to be
adjusted with 10-key. (Select one of 1 - 9.)
2) Press [START] key.
(Gamma adjustment)
1) Enter the gamma level with 10-key.
2) Press [START] key.
The greater the adjustment value is, the greater the gamma is,
resulting in a higher contrast.
resulting in a higher contrast.
Operation/Procedure
(Copy mode selection)
1) Select the number corresponding to the copy mode to be
adjusted with 10-key. (Select one of 1 - 16.)
2) Press [START] key.
(Sharpness adjustment)
1) Enter the sharpness level with 10-key.
2) Press [START] key.
The greater the adjustment value is, the greater the sharpness is.
∗
SPF1: DSPF front surface (CCD)
∗
SPF2: DSPF back surface (CCD)
Operation/Procedure
1) Enter the sharpness level with 10-key.
2) Press [START] key.
The greater the adjustment value is, the greater the sharpness is.
Default: 3 (Normal), 1 (Halftone)
46-27
Purpose
Adjustment
Function
(Purpose)
(Purpose)
Used to adjust the gamma (density gradient) of the
network scanner mode.
network scanner mode.
Item
Picture quality
Item
Set
range
Default
1 OC_Fine.HT
Fine text (Half-tone) (OC)
0 - 127
64
2 OC_SFine.HT
Super fine (Half-tone)
(OC)
(OC)
3 OC_UFine.HT
Ultra fine (Half-tone) (OC)
4 SPF1_Fine.HT
Fine text (Half-tone)
(SPF1)
(SPF1)
5 SPF1_SFine.HT Super fine (Half-tone)
(SPF1)
6 SPF1_UFine.HT Ultra fine (Half-tone)
(SPF1)
7 SPF2_Fine.HT
Fine text (Half-tone)
(SPF2)
(SPF2)
8 SPF2_SFine.HT Super fine (Half-tone)
(SPF2)
9 SPF2_UFine.HT Ultra fine (Half-tone)
(SPF2)
10 CIS_Fine.HT
Fine text (Half-tone) (CIS)
11 CIS_SFine.HT
Super fine (Half-tone)
(CIS)
(CIS)
12 CIS_UFine.HT
Ultra fine (Half-tone) (CIS)
46-31
Purpose
Adjustment
Function
(Purpose)
(Purpose)
Used to adjust sharpness of the copy mode.
Item
Picture quality
SIMULATION 46-27
GAMMA SETUP(SCANNER). SELECT 1-12, AND PRESS START.
1.OC_Fine.HT
64
2.OC_SFine.HT
64
3.OC_UFine.HT
64
4.SPF1_Fine.HT
64
5.SPF1_SFine.HT
64
6.SPF1_UFine.HT
64
7.SPF2_Fine.HT
64
8.SPF2_SFine.HT
64
9.SPF2_UFine.HT
64
10.CIS_Fine.HT
64
11.CIS_SFine.HT
64
12.CIS_UFine.HT
64
Item
Set
range
Default
1
OC_AE
AE mode (OC)
1 - 5
3
2
OC_CHARA
Text mode (OC)
3
OC_MIX
Text/Photo mode (OC)
4
OC_PHOTO
Photo mode (OC)
5
SPF1_AE
AE mode (SPF1)
6
SPF1_CHARA Text mode (SPF1)
7
SPF1_MIX
Text/Photo mode (SPF1)
8
SPF1_PHOTO Photo mode (SPF1)
9
SPF2_AE
AE mode (SPF2)
10 SPF2_CHARA Text mode (SPF2)
11 SPF2_MIX
11 SPF2_MIX
Text/Photo mode (SPF2)
12 SPF2_PHOTO Photo mode (SPF2)
13 CIS_AE
AE mode (CIS)
14 CIS_CHARA
Text mode (CIS)
15 CIS_MIX
Text/Photo mode (CIS)
16 CIS_PHOTO
Photo mode (CIS)
Press [START] key.
Press [CUSTOM SETTINGS] key.
46-39
Purpose
Adjustment
Function
(Purpose)
(Purpose)
Used to adjust sharpness of the FAX mode.
Item
Picture quality
SIMULATION 46-31
SHARPNESS LEVEL SETUP. SELECT 1-12, AND PRESS START.
1.OC_AE
3
2.OC_CHARA
3
3.OC_MIX
3
4.OC_PHOTO
3
5.SPF1_AE
3
6.SPF1_CHARA
3
7.SPF1_MIX
3
8.SPF1_PHOTO
3
9.SPF2_AE
3
10.SPF2_CHARA
3
11.SPF2_MIX
3
12.SPF2_PHOTO
3
13.CIS_AE
3
14.CIS_CHARA
3
15.CIS_MIX
3
16.CIS_PHOTO
3
SIMULATION 46-31
SHARPNESS LEVEL SETUP. INPUT VALUE 0-3, AND PRESS
START.
1.OC_AE
AR-M351U/M451U, AR-M355U/M455U SIMULATION 9 - 50
Operation/Procedure
1) Select the number corresponding to one of the following
adjustment items with 10-key. (Select one of 0 - 11.)
∗
Normal mode (Image density adjustment level)
∗
Normal mode (Image density adjustment level) (Half-tone
mode)
mode)
∗
Auto mode
∗
Auto mode (Half-tone mode)
2) Press [START] key.
3) Enter the image density adjustment value with 10-key.
4) Press [START] key or press [P] key.
The adjustment value is set.
Operation/Procedure
1) Enter the sharpness level with 10-key.
2) Press [START] key.
The greater the adjustment value is, the greater the sharpness is.
Set range: 1 - 3
Default: 3 (Normal), 1 (Halftone)
Press [START] key.
Press [CUSTOM SETTINGS] key.
46-45
Purpose
Adjustment
Function
(Purpose)
(Purpose)
Used to adjust the image density in the FAX mode
(600dpi).
(600dpi).
Item
Picture quality
Item
Set
range
Default
0
AUTO
Auto
0 - 99
50
1
1.0
Exposure level 1
2
2.0
Exposure level 2
3
3.0
Exposure level 3
4
4.0
Exposure level 4
5
5.0
Exposure level 5
6
AUTO (H)
Auto (Half-tone)
7
1.0 (H)
Exposure level 1 (Half-tone)
8
2.0 (H)
Exposure level 2 (Half-tone)
9
3.0 (H)
Exposure level 3 (Half-tone)
10
4.0 (H)
Exposure level 4 (Half-tone)
11
5.0 (H)
Exposure level 5 (Half-tone)
SIMULATION 46-39
FAX SHARPNESS LEVEL SETUP. SELECT 1-12, AND PRESS
START.
1:OC_NORMAL
FAX SHARPNESS LEVEL SETUP. SELECT 1-12, AND PRESS
START.
1:OC_NORMAL
3
2:OC_FINE
3
3:OC_FINE(H)
1
4:OC_SFINE
3
5:OC_SFINE(H)
1
6:OC_UFINE
3
7:OC_UFINE(H)
1
8:OC_600
3
9:OC_600(H)
3
10:SPF1_NORMAL
3
11:SPF1_FINE
3
12:SPF1_FINE(H)
1
13:SPF1_SFINE
3
14:SPF1_SFINE(H)
1
15:SPF1_UFINE
3
16:SPF1_UFINE(H)
1
17:SPF1_600
3
18:SPF1_600(H)
1
19:SPF2_NORMAL
3
20:SPF2_FINE
3
21:SPF2_FINE(H)
1
22:SPF2_SFINE
3
23:SPF2_SFINE(H)
1
24:SPF2_UFINE
3
25:SPF2_UFINE(H)
1
26:SPF2_600
3
27:SPF2_600(H)
1
28:CIS_NORMAL
3
29:CIS_FINE
3
30:CIS_FINE(H)
1
31:CIS_SFINE
3
32:CIS_SFINE(H)
1
33:CIS_UFINE
3
34:CIS_UFINE(H)
1
35:CIS_600
3
36:CIS_600(H)
1
SIMULATION 46-39
FAX SHARPNESS LEVEL SETUP. INPUT VALUE 1-3, AND PRESS
START.
1:OC_NORMAL
Select 2, and
press [START] key.
press [START] key.
Press [START] key, or
press [CUSTOM SETTINGS] key.
press [CUSTOM SETTINGS] key.
46-46
Purpose
Adjustment
Function
(Purpose)
(Purpose)
Used to adjust sharpness of the scanner mode.
Item
Picture quality
50
1
1
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 46-45
EXP.LEVEL SETUP FAX(600dpi). SELECT 0-14, AND PRESS START.
0.TRAY SELECT
1
1.PRINT START
2.EXP LEVEL
1
3.AUTO
50
4.1.0
50
5.2.0
50
6.3.0
50
7.4.0
50
8.5.0
50
9.AUTO(H)
50
10.1.0(H)
50
11.2.0(H)
50
12.3.0(H)
50
13.4.0(H)
50
14.5.0(H)
50
SIMULATION 46-45
EXP.LEVEL SETUP FAX(600dpi),INPUT VALUE 0-99,AND PRESS
START.
2.AUTO
SIMULATION 46-45
EXP.LEVEL SETUP FAX(600dpi). NOW PRINTING.
SIMULATION 46-45
EXP.LEVEL SETUP FAX(600dpi). SELECT 1-5,AND PRESS START.
(FEED TRAY)
3.TRAY1 2.TRAY2 3.TRAY3 4.TRAY4
5:BPT
Select 1, and
press [START] key.
press [START] key.
Select 0, and press [START] key.
1
SIMULATION 46-45
EXP. LEVEL SETUP FAX(600dpi). SELECT 3-8,AND PRESS START.
(EXP. LEVEL SELECT)
3.AUTO 4.1.0
5.2.0
6.3.0
7.4.0
8.5.0
9.AUTO(H) 10.1.0(H) 11.2.0(H)
12.3.0(H) 13.4.0(H) 14.5.0(H)
AR-M351U/M451U, AR-M355U/M455U SIMULATION 9 - 51
Operation/Procedure
(Adjustment mode selection)
1) Select the number corresponding to the copy mode to be
adjusted with 10-key. (Select one of 3 - 7.)
2) Press [START] key.
(Copy magnification ratio adjustment)
1) Select the number corresponding to the copy magnification
ratio adjustment mode to be adjusted with 10-key. (Select one
of 3 - 7.)
of 3 - 7.)
2) Press [START] key.
3) Enter the copy magnification ratio adjustment value with 10-
key.
4) Press [P] key or [START] key.
When the [START] key is pressed, copying is performed and
the adjustment value is set simultaneously.
the adjustment value is set simultaneously.
The copy magnification ratio in the sub scan direction can be
adjusted by changing the scan speed (motor RPM).
adjusted by changing the scan speed (motor RPM).
The greater the value is, the greater the correction is. One step
corresponds to 0.1% adjustment.
corresponds to 0.1% adjustment.
(Copy condition setting in this simulation)
∗
To select paper (paper feed tray), perform the following proce-
dures.
dures.
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 - 5.)
4) Press [START] key. (The paper feed tray is selected.)
When the total of the above set value (1 - 5) 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.
pressed instead, the adjustment value is set and copying is
performed.
Press [START] key.
Press [CUSTOM SETTINGS] key.
48
48-1
Purpose
Adjustment
Function
(Purpose)
(Purpose)
Used to adjust the copy magnification ratio (in the
main scanning and the sub scanning directions).
main scanning and the sub scanning directions).
Section
Optical (Image scanning)
Item
Picture quality
Item
Set range Default
0 TRAY SELECT
Paper feed tray
selection
selection
1 - 5
–
1 COPY START
Copy START
(Default)
(Default)
–
–
2 MAGNIFICATION Print magnification
ratio
25 - 400%
–
3 CCD (MAIN)
SCAN main scanning
magnification ratio
adjustment (CCD)
magnification ratio
adjustment (CCD)
0 - 99
50
4 CCD (SUB)
SCAN sub scanning
magnification ratio
adjustment (CCD)
magnification ratio
adjustment (CCD)
5 SPF (MAIN)
SPF front surface
magnification ratio
adjustment (Main
scan)
magnification ratio
adjustment (Main
scan)
6 SPF (SUB)
SPF front surface
magnification ratio
adjustment (Sub
scan)
magnification ratio
adjustment (Sub
scan)
7 CIS (MAIN)
SPF back surface
magnification ratio
adjustment (CIS
main scan)
magnification ratio
adjustment (CIS
main scan)
SIMULATION 46-46
SCANNER SHARPNESS LEVEL SETUP. SELECT 1-28, AND PRESS
START.
1:OC_NORMAL
SCANNER SHARPNESS LEVEL SETUP. SELECT 1-28, AND PRESS
START.
1:OC_NORMAL
3
2:OC_FINE
3
3:OC_FINE(H)
1
4:OC_SFINE
3
5:OC_SFINE(H)
1
6:OC_UFINE
3
7:OC_UFINE(H)
1
8:SPF1_NORMAL
3
9:SPF1_FINE
3
10:SPF1_FINE(H)
1
11:SPF1_SFINE
3
12:SPF1_SFINE(H)
1
13:SPF1_UFINE
3
14:SPF1_UFINE(H)
1
15:SPF2_NORMAL
3
16:SPF2_FINE
3
17:SPF2_FINE(H)
1
18:SPF2_SFINE
3
19:SPF2_SFINE(H)
1
20:SPF2_UFINE
3
21:SPF2_UFINE(H)
1
22:CIS_NORMAL
3
23:CIS_FINE
3
24:CIS_FINE(H)
1
25:CIS_SFINE
3
26:CIS_SFINE(H)
1
27:CIS_UFINE
3
28:CIS_UFINE(H)
1
3
SIMULATION 46-46
SCANNER SHARPNESS LEVEL SETUP. INPUT VALUE 1-3, AND
PRESS START.
1:OC_NORMAL
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
Set range
25 - 400%
AR-M351U/M451U, AR-M355U/M455U SIMULATION 9 - 52
Operation/Procedure
When the sub scanning direction image magnification ratio adjust-
ment with SIM 48-1 cannot provide a satisfactory result if a differ-
ent magnification ration is set and a copy is made, perform this
simulation.
ment with SIM 48-1 cannot provide a satisfactory result if a differ-
ent magnification 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.
entered.
4) Press [START] key.
Operation/Procedure
(Adjustment mode selection)
1) Select the number corresponding to the HSYNC cycle to be
adjusted with 10-key. (Select one of 3.)
2) Press [START] key.
(HSYNC cycle adjustment)
1) Select the number corresponding to the HSYNC cycle to be
adjusted with 10-key. (Select one of 3.)
2) Press [START] key.
3) Enter the HSYNC cycle adjustment value with 10-key.
4) Press [START] key.
When the [START] key is pressed, copying is performed and
the adjustment value is set simultaneously.
the adjustment value is set simultaneously.
(Copy condition setting in this simulation)
∗
To select paper (paper feed tray), perform the following proce-
dures.
dures.
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 - 5.)
4) Press [START] key. (The paper feed tray is selected.)
When the total of the above set value (1 - 5) and 10 is entered, the
mode is changed to the duplex mode.
mode is changed to the duplex mode.
Select 2, and
press [START] key.
press [START] key.
Press [START] key, or
press [CUSTOM SETTINGS] key.
press [CUSTOM SETTINGS] key.
48-5
Purpose
Adjustment
Function
(Purpose)
(Purpose)
Used to adjust the copy magnification ratio in the
sub scanning direction.
sub 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 (169)
Mirror motor (168.7mm/sec)
2
MIR (110)
Mirror motor (110mm/sec)
3
MIR (55)
Mirror motor (55mm/sec)
4
SPF (220)
SPF motor (220mm/sec)
5
SPF (110)
SPF motor (110mm/sec)
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(MAIN)
50
6.SPF(SUB)
50
7.CIS(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 1-15, 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.
100
SIMULATION 48-1
MAGNIFICATION ADJUSTMENT.
(MAGNIFICATION)
INPUT 25-400(%)
Select other than 0 - 5, and
press [START] key.
press [START] key.
Press [START] key, or press
[CUSTOM SETTINGS] key.
[CUSTOM SETTINGS] key.
48-6
Purpose
Adjustment
Function
(Purpose)
(Purpose)
HSYNC cycle adjustment
Item
Picture quality
Item
Set
range
Default
0
TRAY SELECT
Paper feed tray selection
–
–
1
COPY START
Copy START (Default)
–
–
2
MAGNIFICATION
Print magnification ratio
25 - 400
–
3
CIS
CIS HSYNC cycle
40 - 60
50
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
0
SIMULATION 48-5
MOTOR SPEED ADJUSTMENT. SELECT 0-5, AND PRESS START.
0.MIR(220)
50
1.MIR(169)
50
2.MIR(110)
50
3.MIR(55)
50
4.SPF(220)
50
5.SPF(110)
50
50
SIMULATION 48-5
SCAN MOTOR SPEED ADJUSTMENT. INPUT VALUE 0-99, AND
PRESS START.
0.MIR(220)
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