Various devices mounted on the machine can be set.
If the printed colours shift out of position when you
print by Colour printing, you can adjust the print position of each colour
to reduce colour shifting.
Tap the [Execute] key.
Use this function to clean the machine's fusing unit
when dots or other dirt appear on the printed side of the paper.
When this function is executed, "V" printed paper is output and
the fusing unit is cleaned.
Adjust black text and the width of black lines.
After using this function to perform adjustment, perform [System Settings] -
[Common Functions] - [Auto Colour Calibration (for Copy)], [Auto Colour Calibration
(for Print)].
Specify to use the black streak reduction or
not.
The black streak reduction can be used for Scan Original,
Copy, Image Send, and Scan to local drive functions.
If the black streak reduction is enabled, select any of the
following options.
Treat Thin Black Streaks: Use this setting to make thin black
streaks less apparent. (Low level)
Normal: Use this setting to make black streaks less apparent.
(Medium level)
Treat Up to Thick Black Streaks: Use this setting to make
thick black streaks less apparent. (High level)
Set this option to display a warning message
when black streaks are detected by the document feeder.
You can easily perform copy quality adjustment
in the default state.
You can change the default setting ([2]) to [1 (Smooth)] or
[3 (Sharp)].
You can adjust the default colour, gradation,
and density of colour copies and black & white copies.
The density of each colour is divided into 3 ranges, and you
can adjust the level of each.
Adjust the proportion of the black component
in copy quality settings.
Set this for auto, text / printed photo, text, printed photo,
photo-paper photo, text / photo-paper photo, map, and faint original
in the original type settings, and for text / printed photo, text,
and printed photo when the original is a copy.
Configure settings for colour copying and black
& white copying when [Auto] is selected for the copy exposure.
The exposure can be adjusted separately for copying using the document
glass and copying using the auto document feeder.
You can make copy images in the default state
sharper or softer.
Specify image quality priority. Set this for
the auto copy exposure and text / printed photo settings.
Perform quick adjustment of print quality.
You can change the default setting ([2]) to [1 (Smooth)] or
[3 (Sharp)].
This setting can be set separately for colour mode and monochrome
mode.
You can adjust the tone and density of colour
in colour printing and black & white printing. You can adjust
the default colour, gradation, and density of colour copies and
black & white copies.
The density of each colour is divided into 3 ranges, and you
can adjust the level of each.
Set the density of colour printing and of black
& white printing.
When colour lines do not print correctly in
special applications such as CAD, you can make lines thicker.
Set the colour tone (RGB) for scanning.
Use this setting to obtain a sharp image when
scanning an original.
You can adjust the contrast of scanned images.
Set colour profiles used for printing.
This shows the currently set profile name.
Save the current colour profile on the computer.
Select the updated colour profile and click the [Store]
key.
This shows the currently set profile name.
Save the current colour profile on the computer.
Select the updated colour profile and click the [Store]
key.
This shows the currently set profile name.
Save the current colour profile on the computer.
Select the updated colour profile and click the [Store]
key.
Performs automatic colour correction when the colour
is off.
For copying, adjust with [Auto Colour Calibration (for Copy)]. For printing, adjust
with [Auto Colour Calibration (for Print)]. You can use [Copy Calibration by Screen]
and [Printer Calibration by Screen] to
perform even higher precision adjustment of each mode.
The machine prints a test patch, the test patch is scanned,
and the colour is automatically corrected.
After the [Execute] key is tapped and a test patch is printed,
a message appears prompting you to begin automatic calibration.
Follow the instructions in the message to perform colour adjustment.
If uneven density occurs in a copy and others,
use this function to smooth the density.
The uneven density is automatically corrected by scanning
a test patch that you print.
After the [Execute] key is tapped and a test patch is printed,
a message appears prompting you to begin automatic calibration.
Follow the instructions in the message to perform density smoothing.
If there are no problems after adjustment, perform "Auto Colour Calibration (for Copy)"
and "Auto Colour Calibration (for Print)".
To return the adjusted values to their factory default state,
tap [Return Density Smoothing Adjustment Value to Defaults]. If you tapped [Return
to the Defaults], perform adjustment
of the density that you want to readjust (medium density in the default
mode).
Normally toner cartridges cannot be removed. However,
when a cartridge runs out of toner, the cartridge is automatically
ejected to allow removal. If you need to remove a cartridge that
still has toner, you can manually eject and remove the cartridge.
Select the toner cartridge to be ejected and tap the [Execute]
key. The selected cartridge is ejected to allow removal.
Version 04a / bp70c65_usr_04a_en
