Konica Minolta bizhub C25 Reference Manual page 338

Paper Source
The [System] - [Device Information] - [Paper Source] window provides the
following information.
Item
[Paper Source]
[Paper Size]
[Paper Type]
[Paper]
[Detail] button
Configuring the Printer
Description
Identifies the paper feed units Tray 1/2/3 installed
on the printer.
Indicates the size of paper loaded in a specific tray.
Indicates the type of paper loaded in a specific tray.
Indicates the paper status ([Ready] or [Empty]) for
each tray.
Displays detailed information about the paper trays.
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