Read Sharp AR-C170 (serv.man31) Service Manual online
AR-C170M PRINTER CONTROLLER SECTION 14 - 21
10. Printer automatic color balance adjustment procedures
1) Execute SIM 67-24.
2) Press EXECUTE key on the LCD display to output a patch
self-print for the scanner adjustment. The process control is
executed. When the display of "NOW PROCON EXECUTING"
is gone, the color patch for the printer adjustment written as
"PRINTER CALIBRATION" is outputted. (Note that it is
different from the color patch for the copy adjustment. If it is
erroneously set, an error display is made.)
executed. When the display of "NOW PROCON EXECUTING"
is gone, the color patch for the printer adjustment written as
"PRINTER CALIBRATION" is outputted. (Note that it is
different from the color patch for the copy adjustment. If it is
erroneously set, an error display is made.)
3) Set the print made in procedure 2) on the table glass with the
higher density side on the paper exit side.
Put five sheets of white paper on the print, select FACTORY
key, and press EXECUTE key again to make an output.
Put five sheets of white paper on the print, select FACTORY
key, and press EXECUTE key again to make an output.
4) After making an output print, press OK key on the LCD
display. Press CA key on the main unit to terminate the
simulation.
simulation.
(Document reference)
67
-29
Purpose
Setting
Function
(Purpose)
(Purpose)
Used to set the printer screen mode.
Operation/
Procedure
Procedure
1. Select a set item with the scroll key.
2. Enter a set value with the 10-key.
3. Press the [OK] key.
2. Enter a set value with the 10-key.
3. Press the [OK] key.
Item
Content
Set
range
Default
A 4BIT PHOTO AREA
0:PHOTO1 1:PHOTO2
0 – 1
0
B 4BIT GRAPHICS AREA 0:GRAPHICS1
1:GRAPHICS2
0 – 1
0
C 4BIT CAD SCREEN
0:CAD1 1:CAD2
0 – 1
0
67
-40
Purpose
Setting
Function
(Purpose)
(Purpose)
Used to copy the scanner destination. (Flash writing)
Section
FAX
Item
Data
Writing
Operation/
Procedure
Procedure
1. Insert a new ROM of copy destination into the
socket of the firm ROM.
2. Insert the copy source ROM into the font ROM
socket.
3. Press the [EXECUTE] key.
4. ROM data initializing, writing, and verifying are
4. ROM data initializing, writing, and verifying are
performed.
∗
When the result is displayed, CA key and the
CUSTOM SETTINGS key become valid.
CUSTOM SETTINGS key become valid.
[Enter SIM 67-24,
and press EXECUTE key.]
and press EXECUTE key.]
[Set paper and select FACTORY key.]
[Press OK key.]
[Press CA key.]
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