Sharp AR-M550N Service Manual page 273

: Feb. 9 2004
1
Code
Function (Purpose)
Main Sub
46 31 Used to adjust sharpness of the copy
mode.
39 Used to adjust sharpness of the FAX
mode.
45 Used to adjust the image density in
the FAX mode (600dpi).
48 1 Used to adjust the copy
magnification ratio (in the main
scanning and the sub scanning
directions).
5 Used to adjust the copy
magnification ratio in the sub
scanning direction.
50 1 Used to adjust the copy image
position and the void area (image
loss) adjustment on print paper in the
copy mode. (The similar adjustment
can be performed with SIM 50-5 and
50-2 (Simplified method).)
(Document table mode)
2 Used to adjust the document scan
position, the image print position,
and the void area (image loss).
(Simple adjustment) (This
adjustment is the simple method of
SIM 50-1.) (Document table mode)
5 Used to adjust the print image
position and the void area (image
loss) on print paper. (Adjustment as
the print engine) (This adjustment is
reflected on all the FAX/printer/copy
modes.)
6 Used to adjust the copy image
position and void area (image loss)
on print paper in the copy mode.
(The similar adjustment can be
performed with SIM 50-7 (simple
method).) (SPF mode)
7 Used to adjust the copy image
position and void area (image loss)
on print paper in the copy mode.
(The similar adjustment can be
performed with SIM 50-6.) (SPF
mode)
10 Used to adjust the print image off-
center position. (Adjusted separately
for each paper feed section.)
12 Used to adjust the scan image off-
center position. (Adjusted separately
for each scan mode.)
27 Used to adjust the image loss of the
scan image in the FAX/scan mode.
51 2 Used to adjust the contact pressure
of paper on the resist roller of each
section (each paper feed, duplex
feed and SPF paper feed of the
copier). (This adjustment is required
when the print image position
variations are considerably great or
when paper jams occur frequently.)
Purpose
Adjustment
Adjustment
Adjustment
Adjustment Optical (Image
scanning)
Adjustment Optical (Image
scanning)
Adjustment
Adjustment
Adjustment
Adjustment
Adjustment
Adjustment
Adjustment
Adjustment
Adjustment Paper transport
(Discharge/
Switchback/
Transport)
AR-M550/M620/M700 SIMULATION 8 - 15
Section
Picture
quality
Picture
quality
Picture
quality
Picture
quality
Picture
quality
Picture
quality
Picture
quality
Picture
quality
Picture
quality
Picture
quality
Picture
quality
Picture
quality
Picture
quality
Operation
Item
Image position
Image position
Image position
Image position