| CPC G03G 15/502 (2013.01) [G03G 15/5062 (2013.01); G03G 15/55 (2013.01); G03G 2215/00721 (2013.01); G03G 2215/00729 (2013.01); G03G 2215/00734 (2013.01)] | 15 Claims |
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1. An image forming apparatus comprising:
a plurality of feeding decks each containing a recording sheet;
a display unit configured to display information;
an image forming unit configured to form an image on the recording sheet, the image forming unit including a plurality of parts;
a scanning unit configured to scan the image formed by the image forming unit;
one or more processors and one or more memories configured to cooperate to:
perform control to display information about the plurality of feeding decks on the display unit;
select a feeding deck from among the plurality of feeding decks based on a user instruction; and
cause the image forming unit to form the image on the recording sheet conveyed from the selected feeding deck; and
a diagnostic arrangement including the scanning unit configured to diagnose a defective part in the image forming unit based on an image obtained by scanning, by the scanning unit, the recording sheet on which the image has been formed,
wherein, when the user is prompted to select the feeding deck from among the plurality of feeding decks for diagnosing the defective part in the image forming unit by the diagnostic arrangement, a feeding deck containing a recording sheet appropriate for diagnosing the defective part in the image forming unit is displayed on the display unit in a highlighted manner.
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