8
8
8-70
8-70
Service Mode > COPIER > ADJUST > V-CONT
Service Mode > COPIER > ADJUST > V-CONT
COPIER>ADJUST>V-CONT
VBACK-K
Adj Bk-clr fog removal potential:1/1SPD
Lv.2 Details
To adjust the offset of the fogging removal potential Vback for Bk-color
at 1/1 speed.
As the value is changed by 1, the fogging removal potential is changed
by 10 V.
+: Fogging is alleviated, but white/black spots are increased.
-: White/black spots are alleviated, but fogging is increased.
Use case
When an image failure (fogging, white/black spots due to carrier
adherence) occurs at 1/1 speed
Adj/set/operate method 1) Enter the setting value (switch negative/positive by -/+ key) and
press OK key.
2) Execute auto gradation adjustment (full adjustment).
Caution
Do not use this when the machine is operating correctly.
Display/adj/set range
-5 to 5
Unit
10 V
Default value
0
Related service mode COPIER> ADJUST> V-CONT> VBACK-Y/M/C
Related user mode
Adjustment/Maintenance> Adjust Image Quality> Auto Adjust
Gradation> Full Adjust
VBACK2-Y
Adj Y-color fog removal potential:1/2SPD
Lv.2 Details
To adjust the offset of the fogging removal potential Vback for Y-color
at 1/2 speed.
As the value is changed by 1, the fogging removal potential is changed
by 10 V.
+: Fogging is alleviated, but white/black spots are increased.
-: White/black spots are alleviated, but fogging is increased.
Use case
When an image failure (fogging, white/black spots due to carrier
adherence) occurs at 1/2 speed
Adj/set/operate method 1) Enter the setting value (switch negative/positive by -/+ key) and
press OK key.
2) Execute auto gradation adjustment (full adjustment).
Caution
Do not use this when the machine is operating correctly.
Display/adj/set range
-5 to 5
Unit
10 V
Default value
0
Related service mode COPIER> ADJUST> V-CONT> VBACK2-M/C/K
Related user mode
Adjustment/Maintenance> Adjust Image Quality> Auto Adjust
Gradation> Full Adjust
COPIER>ADJUST>V-CONT
VBACK2-M
Adj M-color fog removal potential:1/2SPD
Lv.2 Details
To adjust the offset of the fogging removal potential Vback for M-color
at 1/2 speed.
As the value is changed by 1, the fogging removal potential is changed
by 10 V.
+: Fogging is alleviated, but white/black spots are increased.
-: White/black spots are alleviated, but fogging is increased.
Use case
When an image failure (fogging, white/black spots due to carrier
adherence) occurs at 1/2 speed
Adj/set/operate method 1) Enter the setting value (switch negative/positive by -/+ key) and
press OK key.
2) Execute auto gradation adjustment (full adjustment).
Caution
Do not use this when the machine is operating correctly.
Display/adj/set range
-5 to 5
Unit
10 V
Default value
0
Related service mode COPIER> ADJUST> V-CONT> VBACK2-Y/C/K
Related user mode
Adjustment/Maintenance> Adjust Image Quality> Auto Adjust
Gradation> Full Adjust
VBACK2-C
Adj C-color fog removal potential:1/2SPD
Lv.2 Details
To adjust the offset of the fogging removal potential Vback for C-color
at 1/2 speed.
As the value is changed by 1, the fogging removal potential is changed
by 10 V.
+: Fogging is alleviated, but white/black spots are increased.
-: White/black spots are alleviated, but fogging is increased.
Use case
When an image failure (fogging, white/black spots due to carrier
adherence) occurs at 1/2 speed
Adj/set/operate method 1) Enter the setting value (switch negative/positive by -/+ key) and
press OK key.
2) Execute auto gradation adjustment (full adjustment).
Caution
Do not use this when the machine is operating correctly.
Display/adj/set range
-5 to 5
Unit
10 V
Default value
0
Related service mode COPIER> ADJUST> V-CONT> VBACK2-Y/M/K
Related user mode
Adjustment/Maintenance> Adjust Image Quality> Auto Adjust
Gradation> Full Adjust
Содержание imageRUNNER ADVANCE C3325 Series
Страница 16: ...1 1 Product Overview Product Overview Product Lineup Features Specifications Parts Name ...
Страница 324: ...5 5 Adjustment Adjustment Pickup Feed System Document Exposure System Actions after Replacement ...
Страница 427: ...7 7 Error Jam Alarm Error Jam Alarm Overview Error Code Jam Code Alarm Code ...
Страница 552: ...8 8 Service Mode Service Mode Overview COPIER FEEDER SORTER BOARD ...
Страница 935: ... Service Tools General Circuit Diagram Backup Data Detail of HDD partition Soft counter specifications Removal Appendix ...
Страница 937: ...III III Appendix Service Tools Special Tools Appendix Service Tools Special Tools Solvents and Oils None ...