The Toner Does Not Fix Onto The Paper Well - Canon LBP7780CX User Manual

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The Toner Does Not Fix onto the Paper Well

Perform one of the following solutions according to the cause.
<Cause 1> The setting for [Paper Type] is not specified properly.
Specify [Paper Type] properly.
Solution
"Paper Loading and Output"
<Cause 2> Appropriate paper is not being used.
Replace the paper with that which can be used with this printer.
Solution
"Usable Paper"
<Cause 3> Toner may not fix onto paper completely depending on the paper type.
Perform the following procedure in the printer driver.
UFR II Printer Driver
Solution
PCL/PS Printer Driver
See Help of the PCL/PS printer driver.
You can specify the same setting from the printer's control panel.
"[Setup] Menu ([Quality] Options)"
<Cause 4>Toner on the parts dense in color does not fix onto the paper.
Set [Special Image Mode] to [Level 1].
If the problem still persists, set it to [Level 2].
"[Setup] Menu ([User Maintenance] Options)"
Solution
1. Display the [Quality] tab.
2. Click [Details].
3. Click [Advanced Settings] in the [Detailed Settings] dialog box.
4. Set [Gray Compensation] to [On].
Normally, set [Special Image Mode] to [Off]. Do not set [Level 1] or [Level 2] unless the problems
described above occur.
If [Special Image Mode] is set to [Level 1] or [Level 2], the print density may be lower than if it was
set to [Off].