Read Sharp AL-1456 (serv.man12) Service Manual online
AL-1555 SIMULATION, TROUBLE CODES 10 - 9
46
01
Copy density adjustment (300dpi)
Used to set the copy density in each mode.
(Operating procedure)
When this simulation is executed, warm-up and shading operations are performed and the current setup is displayed in two digits
(default: 50).
Change the setup value with the copy quantity keys. Press the PRINT switch and a copy is made according to the new setup.
The greater the setup value is, the darker the copy is. The smaller the setup value is, the brighter the copy is. Only EXP.3 copy is made
in this simulation. When set to a darker level, Exp.1 and Exp.5 copies also become darker. When set to a brighter level, Exp.1 and
Exp.5 copies also become brighter. Press the CLEAR key to save the setup and exit from the simulation mode.
Use the copy mode select key to select a copy mode . The setup value of the selected copy mode is displayed on the copy quantity
display.
(adjustment range: 0 – 99)
Used to set the copy density in each mode.
(Operating procedure)
When this simulation is executed, warm-up and shading operations are performed and the current setup is displayed in two digits
(default: 50).
Change the setup value with the copy quantity keys. Press the PRINT switch and a copy is made according to the new setup.
The greater the setup value is, the darker the copy is. The smaller the setup value is, the brighter the copy is. Only EXP.3 copy is made
in this simulation. When set to a darker level, Exp.1 and Exp.5 copies also become darker. When set to a brighter level, Exp.1 and
Exp.5 copies also become brighter. Press the CLEAR key to save the setup and exit from the simulation mode.
Use the copy mode select key to select a copy mode . The setup value of the selected copy mode is displayed on the copy quantity
display.
(adjustment range: 0 – 99)
02
Copy density adjustment (600dpi)
Used to set the copy density in each mode.
(Operation/Procedure)
When this simulation is executed, the machine performs warm-up and shading, and the current setup value is displayed in two digits.
(Default: 50)
Use the copy quantity key to change the setup value, and press the PRINT switch to make a copy with the new setup.
The greater the setup value is, the darker the copy is, and vise versa. Only EXP.3 copy is made. If it is set to a darker density, EXP.1
and EXP.5 copies also become darker. If it is set to a brighter density, they also become brighter.
When the CLEAR key is pressed, the entered setup value is saved and the simulation is terminated.
Any copy mode can be selected with the copy mode select key. The setup value of the selected copy mode is displayed on the copy
quantity display.
(Setup range: 0 – 99)
Used to set the copy density in each mode.
(Operation/Procedure)
When this simulation is executed, the machine performs warm-up and shading, and the current setup value is displayed in two digits.
(Default: 50)
Use the copy quantity key to change the setup value, and press the PRINT switch to make a copy with the new setup.
The greater the setup value is, the darker the copy is, and vise versa. Only EXP.3 copy is made. If it is set to a darker density, EXP.1
and EXP.5 copies also become darker. If it is set to a brighter density, they also become brighter.
When the CLEAR key is pressed, the entered setup value is saved and the simulation is terminated.
Any copy mode can be selected with the copy mode select key. The setup value of the selected copy mode is displayed on the copy
quantity display.
(Setup range: 0 – 99)
18
Image contrast adjustment (300dpi)
Used to set the image contrast in each mode.
(Operating procedure)
When this simulation is executed, warm-up and shading operations are performed and the current setup value is displayed in two digits.
(Default: 50)
Change the setup value with the copy quantity keys. Press the PRINT switch and a copy is made according to the new setup. The
greater the setup value is, the higher the contrast is. The smaller the setup value is, the lower the contrast is. Though only EXP.3 copy
is made in this simulation, the contrast levels in EXP.1 and EXP.5 are also changed. Press the CLEAR key to save the setup and exit
from the simulation mode.
Use the copy mode select key to select a copy mode . The setup value of the selected copy mode is displayed on the copy quantity
display.
(adjustment range: 0 – 99)
Used to set the image contrast in each mode.
(Operating procedure)
When this simulation is executed, warm-up and shading operations are performed and the current setup value is displayed in two digits.
(Default: 50)
Change the setup value with the copy quantity keys. Press the PRINT switch and a copy is made according to the new setup. The
greater the setup value is, the higher the contrast is. The smaller the setup value is, the lower the contrast is. Though only EXP.3 copy
is made in this simulation, the contrast levels in EXP.1 and EXP.5 are also changed. Press the CLEAR key to save the setup and exit
from the simulation mode.
Use the copy mode select key to select a copy mode . The setup value of the selected copy mode is displayed on the copy quantity
display.
(adjustment range: 0 – 99)
Main
code
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Sub
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Content
Copy mode
Display lamp
AE mode (300dpi)
AE mode lamp
TEXT mode (300dpi)
TEXT mode lamp
PHOTO mode
PHOTO mode lamp
TS mode (TEXT) (300dpi)
TEXT mode lamp & PHOTO mode lamp
TS mode (AE) (300dpi)
AE mode lamp & PHOTO mode lamp
Copy mode
Display lamp
AE mode (600dpi)
AE mode lamp
TEXT mode (600dpi)
TEXT mode lamp
PHOTO mode
PHOTO mode lamp
TS mode (TEXT) (600dpi)
TEXT mode lamp & PHOTO mode lamp
TS mode (AE) (600dpi)
AE mode lamp & PHOTO mode lamp
Copy mode
Display lamp
AE mode (300dpi)
AE mode lamp
TEXT mode (300dpi)
TEXT mode lamp
PHOTO mode
PHOTO mode lamp
TS mode (TEXT) (300dpi)
TEXT mode lamp & PHOTO mode lamp
TS mode (AE) (300dpi)
AE mode lamp & PHOTO mode lamp
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