Canon imageRUNNER ADVANCE C3500 III Series Service Manual page 666

COPIER (Service mode for printer) > ADJUST (Adjustment mode) > COLOR
OFST-M 1
Detail
Use Case
Adj/Set/Operate Method
Display/Adj/Set Range
Default Value
OFST-C 1
Detail
Use Case
Adj/Set/Operate Method
Display/Adj/Set Range
Default Value
OFST-K 1
Detail
Use Case
Adj/Set/Operate Method
Display/Adj/Set Range
Default Value
Adj M-clr brit area dens&color balance
To adjust the bright area density and color balance of M-color.
As the value is larger, the image gets darker.
Decrease the value when the background cannot be read correctly because the density of a
document is dark and increase the value when the density of a document is light.
Decrease the value when removal of the background is not performed correctly and a fogging-like
image appears.
This setting is linked with [Correct Density], [Correct Shading] and [Auto Correct Color Mismatch]
in [Settings/Registration].
- When the background of a document cannot be read correctly
- When removal of the background cannot be performed correctly and a fogging-like image appears
1) Enter the setting value (switch negative/positive by -/+ key) and press OK key.
2) Turn OFF/ON the main power switch.
-32 to 32
0
Adj C-clr brit area dens&color balance
To adjust the bright area density and color balance of C-color.
As the value is larger, the image gets darker.
Decrease the value when the background cannot be read correctly because the density of a
document is dark and increase the value when the density of a document is light.
Decrease the value when removal of the background is not performed correctly and a fogging-like
image appears.
This setting is linked with [Correct Density], [Correct Shading] and [Auto Correct Color Mismatch]
in [Settings/Registration].
- When the background of a document cannot be read correctly
- When removal of the background cannot be performed correctly and a fogging-like image appears
1) Enter the setting value (switch negative/positive by -/+ key) and press OK key.
2) Turn OFF/ON the main power switch.
-32 to 32
0
Adj Bk-clr brit area dens&color balance
To adjust the bright area density and color balance of Bk-color.
As the value is larger, the image gets darker.
Decrease the value when the background cannot be read correctly because the density of a
document is dark and increase the value when the density of a document is light.
Decrease the value when removal of the background is not performed correctly and a fogging-like
image appears.
This setting is linked with [Correct Density], [Correct Shading] and [Auto Correct Color Mismatch]
in [Settings/Registration].
- When the background of a document cannot be read correctly
- When removal of the background cannot be performed correctly and a fogging-like image appears
1) Enter the setting value (switch negative/positive by -/+ key) and press OK key.
2) Turn OFF/ON the main power switch.
-32 to 32
0
644
8. Service Mode