Do you print data without margins?
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This symptom occurs if a margin is set to none in the printer driver. A margin of 5 mm or less around the
edge of paper or 10 mm or less around the edge of envelopes is not printable with the machine. Make
sure to have margins around the document to print.
[Finishing] tab
Print Density Is Uneven
Is toner running low?
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Check how much toner is left, and replace the toner cartridges as necessary.
Replacing the Toner Cartridges(P. 541)
Printouts Are Grayish
Is <Density> in <Copy Settings> set too dark?
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Adjust the setting so that density is lighter.
Setting Menu List(P. 420)
Is the printer installed where it is subject to direct sunlight or strong light?
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Install the printer in an appropriate location.
Installation(P. 3)
Was the toner cartridge been left in direct sunlight for a long period of time?
●
Store the toner cartridge in an appropriate location for two to three hours, then try printing again. This
may solve the problem. If the problem persists, replace the toner cartridge.
Replacing the Toner Cartridges(P. 541)
Troubleshooting
[Advanced Settings]
[Expand Print Region and Print]
520
[Off]