Solution
<Cause 1>
The setting for the toner density is not appropriate.
<Solution>
Perform the following procedure in the printer driver.
1. Display the [Quality] tab.
2. Click [Advanced Settings].
3. Adjust [Toner Density].
You can specify the same setting from the printer's control panel.
For details on the procedure for specifying the setting from the printer's control panel, see the "User's Guide" from the Canon website(canon.com/oip-manual).
<Cause 2>
[Toner Save] is enabled.
<Solution>
Perform the following procedure in the printer driver.
1. Display the [Quality] tab.
2. Click [Advanced Settings].
3. Set [Toner Save] to [Off].
See Help of the PCL printer driver.
You can specify the same setting from the printer's control panel.
For details on the procedure for specifying the setting from the printer's control panel, see the "User's Guide" from the Canon website(canon.com/oip-manual).