Sharp MX 3070, Troubleshooting Manual

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32
Printing Problems
THE IMAGE IS TOO LIGHT OR TOO DARK
Check Solution
Is the overall print density too light? ■ Use the setting below to change the overall print density.
Select "Setting mode (Web version)" - [System Settings] → [Image Quality
Adjustment] → [Print Image Quality] → [Quick Image Quality Adjustment]. Set
default setting [2] to [1 (Smooth)] to decrease the overall density, or [3 (Sharp)] to
increase the overall density.
This setting can be set separately for color mode and monochrome mode.
Does the image (particularly a photo)
need correction?
(Windows)
■
Check the settings of the printer driver.
Correct brightness and contrast with [Image Quality] on the [Color Adjustment]
tab of the printer driver. Use these settings to make simple corrections in a case
such as when image editing software is not installed on your computer.
COLORS ARE OFF
Check Solution
Did you perform "Registration
Adjustment"? ■ Ask your administrator to perform "Registration Adjustment".

"Setting mode (administrator)" → [System Settings] → [Image Quality
Adjustment] → [Collective Adjustment] → [Registration Adjustment] .
If the color tones are off, perform [Auto Color Calibration (for Print)] after
finishing registration adjustment. (If the colors are still off after calibration,
repeating calibration may improve the results.)

"Setting mode (administrator)" → [System Settings] → [Image Quality
Adjustment] → [Common Functions] → [Auto Color Calibration (for Print)]
TEXT AND LINES ARE FAINT AND DIFFICULT TO
SEE
Check Solution
Was color data printed in black and
white?
(Windows)
■
Check the settings of the printer driver.
When color text and lines are printed in black and white, they may become faint
and difficult to see. To have color text or lines (areas) that could become faint
converted to black, select [Text To Black] or [Vector To Black] on the [Image
Quality] tab of the printer driver. (Raster data such as bitmap images cannot be
adjusted.)
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