Operation Manual, Troubleshooting
Table Of Contents
34
Printing Problems
DIRECT PRINTING OF A FILE IN A SHARED 
FOLDER ON A COMPUTER IS NOT POSSIBLE
Check Solution
Is [IPsec Settings] enabled on the 
machine?
■ Check with your administrator. 
When [IPsec Settings] is enabled in the setting mode, direct printing of a file in a 
shared folder may not be possible in your PC environment.  For information about 
[IPsec Settings], consult your administrator.
"Settings" 
→
 [Security Settings] 
→
 [IPsec Settings]
A TRAY, FINISHER, OR OTHER PERIPHERAL 
DEVICE INSTALLED ON THE MACHINE CANNOT 
BE USED
Check Solution
Have the peripheral devices that are 
installed on the machine been 
configured with the printer driver?
■ Open the printer properties dialog box and click [Auto Configuration] on the 
[Options] tab. (Windows) 
If auto configuration cannot be executed, see the Software Setup Guide.
THE IMAGE IS GRAINY
Check Solution
Are the printer driver settings 
appropriate for the print job?
■ Check the settings of the printer driver. 
When selecting print settings, select a print mode from [600dpi], [600dpi (High 
Quality)], or [1200dpi]
*
. When you need a very clear image, select [1200dpi]*.
Windows: The resolution setting is selected in the [Image Quality] tab of the 
printer driver properties window.
* On the MX-2651/MX-3051/MX-3551/MX-4051, "1200 dpi" can not be used.
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