AR-M207 M165 M162 ADJUSTMENT 6-8
4) After completion of warming up, shading is performed and the
current off-center adjustment value is displayed on the LCD.
5) Enter the set value and press the start key.
The set value is stored and a copy is made.
<Adjustment specification>
(7) SPF white correction pixel position adjustment(SIM63-7)
(required in an SPF model when replacing the lens unit)
1) Fully open the SPF.
2) Execute SIM 63-7.
3) When [COMPLETE] is displayed on the LCD, the process is
completed.
4) If the operation panel displays "ERROR,"perform the following
measures.
• When the display is --:
Check that the SPF is open.
Check that the lamp is ON.(If the lamp is OFF, check the MCU connector.)
Check that the CCD harness is properly inserted into the MCU
connector.
• When the display is 281 or above:
1) Remove the table glass.
2) Remove the dark box.
3) Slide the lens unit toward the front side and attach it, then execute
SIM.
• When the display is 143 or below:
1) Remove the table glass.
2) Remove the dark box.
3) Slide the lens unit toward the rear side and attach it,then execute
SIM.
* When the lens unit is moved, execute the Main scanning direction
(SIM48-1,F-R), off center adjustment(SIM50-12) and the PF original
off-center adjustment.
* This adjustment is basically O.K. with SIM 63-7.
C.Image density adjustment
(1)Copy mode (SIM 46-1)
1) Set a test chart (UKOG-0162FCZZ) on the OC table as shown below.
2) Put several sheets of A3 or 11" x 17" white paper on the test chart.
3) Execute SIM 46-1.
4) After completion of warming up, shading is performed, and the
current density level is displayed on the LCD.
Use the cross cursor to select a mode.
5) Change the set value with the 10-key to adjust the copy image
density.
6) Make a copy and check that the specification below is satisfied.
<Adjustment specification>
Adjustment
mode
SIM
Display
text array
Set value
Specifi-
cations
Set
range
Document off-
center (OC
mode)
50-12
OC
+1
Shifted to R
side by
+0.mm.
-1
Shifted to L
side by
0.1mm.
Center ±
2.0%
1 - 99
Sim50-12 ORG. CENTER
1:OC
2:SPF(SIDE1)
3:SPF(SIDE2)
[ 1- 99]
50
50
50
50
Sim63-7 SPF ADJ.
WHITE ADJUST
PRESS OK KEY EXEC
Sim63-7 SPF ADJ.
WHITE ADJUST
EXEC
(Initial window)
(Execution window)
OK/START
Sim63-7 SPF ADJ.
Sim63-7 SPF ADJ.
Failure
Success
WHITE ADJUST
ERROR
[---]
PRESS OK KEY EXEC
WHITE ADJUST
COMPLETE
[160]
PRESS OK KEY EXEC
Density
mode
Display
text
array
Expo-
sure
level
Sharp Gray
Chart output
Set value
Set
range
Auto-
matic
AE
-
“2” is slightly
copied.
The greater the set
value is, the darker
the density is.
The smaller the set
value is, the lighter
the density is.
1 - 99
Text
TEXT
3
“3” is slightly
copied.
Photo
(Error
diffu-
sion)
PHOTO
1
3
“2” is slightly
copied.
Photo
(Dither)
PHOTO
2
3
“2” is slightly
copied.
Toner
save
(Text)
TEXT
(TS)
3
“3” is slightly
copied.
Toner
save
(Auto-
matic)
AE(TS)
-
“2” is slightly
copied.
R
F
Sim46-1 EXP LEVEL
1:AE
2:TEXT
3:PHOTO 1
1/2 [ 1- 99]
50
50
50
50
Sim46-1 EXP LEVEL
4:PHOTO 2
5:TEXT(TS)
6:AE(TS)
2/2 [ 1- 99]
50
50
50
50
[06]ADJUSTMENT.fm 8
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２００４年１１月１２日 金曜日 午後２時１３分
