3M X31 User Manual

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3M™ Digital Projector X31/X36/X46
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Troubleshooting
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WARNING
Related messages
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Message Description
There is no input signal.
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The USB TYPE B port is selected as the picture input
source even if MOUSE is selected for USB TYPE B
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Operator's Guide - Network Guide
The horizontal or vertical frequency of the input signal is
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An improper signal is input.
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Troubleshooting
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3M X31 Specifications

General

Brand	3M
Model	X31
Category	Projector
Language	English