Service manual

AL-2030/2040CS/2050CS SIMULATION, TROUBLE CODES 10 - 21
46 31 Image sharpness
adjustment
[Function]
Used to adjust sharpening/blurring of image in each mode.
When this simulation is executed, warm-up and shading are performed and the current set
value is displayed. (Default: 1)
Change the set value and press [START] key to make a copy under the set conditions.
To change the mode, press [Exposure mode selector] key (or [ ] [ ] key for the AL-
2050CS). The code number of the selected mode is dip0slayed on the LCD/display.
[Operation]
The operation is similar to simulation 46-01.
32 Copier color reproduction
setup
[Function]
Used to set color reproduction in each mode. Colors easy to be copied and colors difficult to be
copied can be switched.
* This setting has virtually no effect on black-and-white documents.
When this simulation is executed, warm-up and shading are performed and the current set
value is displayed. (Default: 0)
Press [START] key to make a copy under the set conditions . At that time, color components are
changed for used in copying.
To change the mode, press [Exposure mode selector] key (or [ ] [ ] key for the AL-
2050CS). The code number of the selected mode is dip0slayed on the LCD/display.
[Operation]
The operation is similar to simulation 46-01.
Main
code
Sub
code
Contents Details of function/operation
Image quality Setting No Remark
Blurring 0
Standard 1 Default
Sharpening 2
Mode
Display item
(AL-2050CS)
LED
(AL-2050CS)
Display lamp
(AL-2030/2040CS)
Default
setting
AE mode AE COPY mode lamp AE mode lamp 1
TEXT mode TEXT PRINT mode lamp TEXT mode lamp 1
PHOTO mode PHOTO SCAN mode lamp PHOTO mode lamp 1
TS mode (TEXT) TSTXT PRINT mode lamp
SCAN mode lamp
TEXT mode lamp
PHOTO mode lamp
1
TS mode (AE) TSAE COPY mode lamp
SCAN mode lamp
AE mode lamp
PHOTO mode lamp
1
Set value Colors easy to be copied Colors difficult to be copied
0 Purple, Blue, Red Yellow, Green, Water blue
1 Water blue, Green, Blue Purple, Red, Yellow
2 Yellow, Red, Green Blue, Water blue, Purple
Specification component Setting No Remark
Green 0 Default
Red 1
Blue 2
Mode
Display item
(AL-2050CS)
LED
(AL-2050CS)
Display lamp
(AL-2030/2040CS)
Default
setting
AE mode (including
TS)
AE COPY mode lamp AE mode lamp 0
TEXT mode
(including TS)
TEXT PRINT mode lamp TEXT mode lamp 0
PHOTO mode PHOTO SCAN mode lamp PHOTO mode lamp 0