Print out this category
LASER
COPIER>ADJUST>LASER
PVE-OFST
Adj of write start position of laser
Lv.1
Details
To adjust the image position by changing the laser emitting position.
As the value is incremented by 1, the image moves by 0.01 mm.
+: Toward rear -: Toward frontWhen replacing the DC Controller PCB/clearing RAM data, enter the value of service label.After the setting value is changed, write the changed value in the service label.
Use case
When adjusting image positionUse this only when replacing the DC Controller PCB/Laser Scanner Unit.
Adj/set/operate method
Enter the setting value (switch negative/positive by -/+ key) and press OK key.
Caution
After the setting value is changed, write the changed value in the service label.
Display/adj/set range
-512 to 511
Unit
0.01 mm
Default value
0
LA-OFF
Trailing edge OFF adjustment for laser
Lv.1
Details
Trailing edge OFF timing adjustment for the laser in the case of free size paper
As the value is incremented by 1, the OFF timing for laser becomes late.
Use case
Use this only when replacing the DC Controller PCB/Laser Scanner Unit.
Adj/set/operate method
1) Enter the setting value (switch negative/positive by -/+ key) and press OK key.2) Turn OFF/ON the main power switch.
Caution
After the setting value is changed, write the changed value in the service label.
Display/adj/set range
-128 to 127
Default value
0
POWER
[Not used]
LDADJ1-K
Magnification between A-B laser (K)
Lv.1
Details
When replacing the laser scanner unit, enter the value of service label stuck on the laser scanner unit.
Use case
- When replacing the CCD unit (CCD PCB)/clearing RAM data- When replacing the laser scanner unit
Adj/set/operate method
1) Enter the setting value (switch negative/positive by -/+ key) and press OK key.2) Turn OFF/ON the main power switch.
Caution
After the setting value is changed, write the changed value in the service label.
Display/adj/set range
-512 to 511
Default value
0
LDADJ2-K
Magnification between A-C laser (K)
Lv.1
Details
When replacing the laser scanner unit, enter the value of service label stuck on the laser scanner unit.
Use case
- When replacing the CCD unit (CCD PCB)/clearing RAM data- When replacing the laser scanner unit
Adj/set/operate method
1) Enter the setting value (switch negative/positive by -/+ key) and press OK key.2) Turn OFF/ON the main power switch.
Caution
After the setting value is changed, write the changed value in the service label.
Display/adj/set range
-512 to 511
Default value
0
LDADJ3-K
Magnification between A-D laser (K)
Lv.1
Details
When replacing the laser scanner unit, enter the value of service label stuck on the laser scanner unit.
Use case
- When replacing the CCD unit (CCD PCB)/clearing RAM data- When replacing the laser scanner unit
Adj/set/operate method
1) Enter the setting value (switch negative/positive by -/+ key) and press OK key.2) Turn OFF/ON the main power switch.
Caution
After the setting value is changed, write the changed value in the service label.
Display/adj/set range
-512 to 511
Default value
0
LDADJ4-K
Phase difference between A-B laser (K)
Lv.1
Details
When replacing the laser scanner unit, enter the value of service label stuck on the laser scanner unit.
Use case
- When replacing the CCD unit (CCD PCB)/clearing RAM data- When replacing the laser scanner unit
Adj/set/operate method
1) Enter the setting value (switch negative/positive by -/+ key) and press OK key.2) Turn OFF/ON the main power switch.
Caution
After the setting value is changed, write the changed value in the service label.
Display/adj/set range
-512 to 511
Default value
0
LDADJ5-K
Phase difference between A-C laser (K)
Lv.1
Details
When replacing the laser scanner unit, enter the value of service label stuck on the laser scanner unit.
Use case
- When replacing the CCD unit (CCD PCB)/clearing RAM data- When replacing the laser scanner unit
Adj/set/operate method
1) Enter the setting value (switch negative/positive by -/+ key) and press OK key.2) Turn OFF/ON the main power switch.
Caution
After the setting value is changed, write the changed value in the service label.
Display/adj/set range
-512 to 511
Default value
0
LDADJ6-K
Phase difference between A-D laser (K)
Lv.1
Details
When replacing the laser scanner unit, enter the value of service label stuck on the laser scanner unit.
Use case
- When replacing the CCD unit (CCD PCB)/clearing RAM data- When replacing the laser scanner unit
Adj/set/operate method
1) Enter the setting value (switch negative/positive by -/+ key) and press OK key.2) Turn OFF/ON the main power switch.
Caution
After the setting value is changed, write the changed value in the service label.
Display/adj/set range
-512 to 511
Default value
0