Download Print this page

Sharp MX-M356N Service Manual page 59

Hide thumbs Also See for MX-M356N:

Advertisement

8-B
(1)
Monochrome copy density adjustment
(for each monochrome copy mode)
(separately for the low-density area and the
high-density area)
(No need to adjust normally)
The density is adjusted in each copy mode individually.
This adjustment must be performed in the following cases:
* When there is necessity to change the copy density of the low
density and high density part at each copy density individually.
* When there is necessity to change the density gradient of the
copy by each the copy mode individually.
* When there is necessity to change all copy density by each the
copy mode individually.
* When there is request from the user.
1)
Enter the SIM 46-2 mode.
2)
Select the copy mode to be adjusted with the scroll key.
Display/Item
A
AUTO1
Auto 1
B
AUTO2
Auto 2
C
TEXT
Text
D
TEXT/PRINTED
Text/Printed
PHOTO
Photo
E
TEXT/PHOTO
Text/Photograph
F
PRINTED PHOTO
Printed Photo
G
PHOTOGRAPH
Photograph
H
MAP
Map
OK
Setting
Content
Default
range
LOW
1 - 99
HIGH
1 - 99
LOW
1 - 99
HIGH
1 - 99
LOW
1 - 99
HIGH
1 - 99
LOW
1 - 99
HIGH
1 - 99
LOW
1 - 99
HIGH
1 - 99
LOW
1 - 99
HIGH
1 - 99
LOW
1 - 99
HIGH
1 - 99
LOW
1 - 99
HIGH
1 - 99
MX-M316N ADJUSTMENTS AND SETTINGS 5 – 19
Display/Item
I
AUTO1
(COPY
TO COPY)
J
AUTO2
(COPY TO COPY)
K
TEXT
(COPY TO COPY)
L
TEXT/PRINTED
PHOTO
(COPY TO COPY)
M
TEXT/PHOTO
(COPY TO COPY)
3)
Enter the adjustment value with 10-key and press [OK] key.
When adjusting the copy density on the low density part, select
"LOW" mode and change the adjustment value. When adjust-
ing the copy density on the high density part, select "HIGH"
mode and change the adjustment value.
When the adjustment value is increased, the copy density is
increased. When the adjustment value is decreased, the copy
density is decreased.
4)
Make a copy and check the adjustment result.
Switch the adjustment simulation mode and the test mode
alternately, and adjust and check the adjustment result.
Repeat switching the adjustment simulation mode and the test
mode and changing the adjustment value and checking the
copy until a satisfactory result is obtained.
8-B
(2)
Automatic monochrome (Copy/Scan/FAX)
mode document density scanning
operation (exposure operation) conditions
setting (Normally no need to set)
Use for setting the condition of read operation (Exposure) for docu-
ment density in monochrome auto copy mode.
When a copy with correct density is not obtained by type of docu-
ment, change the setting.
This setting is required in the following cases.
* When a proper density copy is not obtained in the monochrome
automatic copy mode.
* When a document with images near its lead edge is copied.
* When a document with colored background is copied.
1)
Enter the SIM 46-19 mode.
50
50
50
50
50
50
50
50
2)
Set REALTIME, STOP or PRE-SCAN to adjustment item AE
50
STOP COPY. For contents of each setting item, refer to below.
50
Change the setting value of "AE WIDTH" item to "FULL" or
50
"PART", in some cases.
50
50
Display/Item
50
AE_MODE
50
AE_STOP_COPY
50
Content
Auto 1
LOW
(Copy document)
HIGH
Auto 2
LOW
(Copy document)
HIGH
Text
LOW
(Copy document)
HIGH
Text/Printed
LOW
Photo
HIGH
(Copy document)
Text/Photograph
LOW
(Copy document)
HIGH
Content
Set value
Auto exposure mode
MODE1, MODE2
Auto B/W exposure
REALTIME/
Stop (for copy)
STOP/PRESCAN
Setting
Default
range
1 - 99
50
1 - 99
50
1 - 99
50
1 - 99
50
1 - 99
50
1 - 99
50
1 - 99
50
1 - 99
50
1 - 99
50
1 - 99
50
Default
MODE2
STOP

Advertisement

loading