Read Sharp MX-B382 (serv.man6) Service Manual online
MX-B382/B402 SIMULATION 5 – 56
Item A, B: When the adjustment value is increased, the scan timing
is delayed.
Item C - H: When the adjustment value is increased, the image loss
is increased.
Item A - H: 1 step = 0.1mm change
is delayed.
Item C - H: When the adjustment value is increased, the image loss
is increased.
Item A - H: 1 step = 0.1mm change
50-7
Purpose
Adjustment
Function (Purpose) Used to adjust the copy image position and
the image loss (RSPF mode). (This simula-
tion is a simplified version of SIM 50-6.)
tion is a simplified version of SIM 50-6.)
Section
RSPF
Operation/Procedure
The magnification ratio adjustment (SIM48-01) in the sub scanning
(traveling) direction of the RSPF must be executed in advance.
1)
The magnification ratio adjustment (SIM48-01) in the sub scanning
(traveling) direction of the RSPF must be executed in advance.
1)
Select an adjustment target item with [
] [] key.
2)
Set item A (L4) and item B (L5) to 0.
3)
Set the magnification ratio to 200%, and make a copy in the
RSPF duplex mode.
RSPF duplex mode.
4)
Measure the size of the printed image. Enter the actual mea-
surement value of distance a (RSPF) to L4 and L5 in the unit of
0.1mm.
(Adjustment value "1" for 0.1mm)
L4: Distance a (RSPF front surface: 200%) (unit: 0.1mm)
L5: Distance a (RSPF back surface: 200%) (unit: 0.1mm)
surement value of distance a (RSPF) to L4 and L5 in the unit of
0.1mm.
(Adjustment value "1" for 0.1mm)
L4: Distance a (RSPF front surface: 200%) (unit: 0.1mm)
L5: Distance a (RSPF back surface: 200%) (unit: 0.1mm)
5)
Press [EXECUTE] key. (The set value is saved.)
Items C - H: When the adjustment value is increased, the image
loss is increased.
Items A - H: 1 step = 0.1mm change
Items C - H are linked with items C - H of SIM50-06.
loss is increased.
Items A - H: 1 step = 0.1mm change
Items C - H are linked with items C - H of SIM50-06.
50-10
Purpose
Adjustment
Function (Purpose) Used to adjust the print image magnifica-
tion ratio and the off-center position. (The
adjustment is made separately for each
paper feed section.)
adjustment is made separately for each
paper feed section.)
Section
Operation/Procedure
1)
1)
Select an adjustment target item with [
] [] key.
2)
Enter the set value with 10-key.
3)
Press [EXECUTE] key, and the set value is saved and self
printing is made.
printing is made.
K
SCAN_SPEED_SPF1
RSPF document
front surface
magnification
ratio (Sub scan)
front surface
magnification
ratio (Sub scan)
1 - 99
50
L SCAN_SPEED_SPF2
RSPF
document
back surface
magnification
ratio (Sub scan)
magnification
ratio (Sub scan)
1 - 99
50
Item/Display
Content
Setting
range
Default
value
Distance "a"
Item/Display
Content
Setting
range
Default
value
A
L4
Distance (SPF 200%,
0.1mm unit) from the front
surface image lead edge to
the scale of 10mm.
0.1mm unit) from the front
surface image lead edge to
the scale of 10mm.
0 - 999
-
B
L5
Distance (SPF 200%,
0.1mm unit) from the back
surface image lead edge to
the scale of 10mm.
0.1mm unit) from the back
surface image lead edge to
the scale of 10mm.
0 - 999
-
C
LEAD_EDGE
(SIDE1)
(SIDE1)
Front surface lead edge
image loss amount setting
image loss amount setting
0 - 99
20
D
FRONT_REAR
(SIDE1)
(SIDE1)
Front surface side image
loss amount setting
loss amount setting
0 - 99
20
E
TRAIL_EDGE
(SIDE1)
(SIDE1)
Front surface rear edge
image loss amount setting
image loss amount setting
0 - 99
30
F
LEAD_EDGE
(SIDE2)
(SIDE2)
Back surface lead edge
image loss amount setting
image loss amount setting
0 - 99
20
G
FRONT_REAR
(SIDE2)
(SIDE2)
Back surface side image
loss amount setting
loss amount setting
0 - 99
20
H
TRAIL_EDGE
(SIDE2)
(SIDE2)
Back surface rear edge
image loss amount setting
image loss amount setting
0 - 99
30
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