Konica Minolta bizhub 40P/40PX Reference Manual page 261

Paper Source
The System - Device Information - Paper Source window provides the fol-
lowing information.
Item
Paper Source
Paper Size
Paper Type
Paper
Detail button
Configuring the Printer
Description
Identifies the paper feed units Tray 1/2/3/4 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", "Near Empty"or
"Empty") for each tray.
Displays detailed information about the paper trays.
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