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3M™ Digital Projector X21i/X26i
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8. Troubleshooting
Problem Likely Cause Things to Check
Reference
Page
Number
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Weak radio signal
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projector closer together.
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through concrete and metal
(steel doors, etc.)
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encryption settings.
If there is a wireless
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on your computer, check its
settings.
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FRQ¿JXUDWLRQXWLOLW\
7KHFRPSXWHUDQGRU
projector's network settings
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&KHFNWKHQHWZRUN
configurations of the
computer and projector.
The same network address
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ZLUHG/$1
&KDQJHWKHQHWZRUNDGGUHVV
setting for wireless or wired
/$1
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is not inserted into the
projector.
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wireless adapter.
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Another projector or other
device has the same wireless
setting.
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,3$GGUHVV
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2WKHUV
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the projector
to computer is
not correct or
completed
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not respond
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projector and computer is not
working well.
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projector is not working well.
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LQ6(59,&(PHQXXQGHUWKH
1(7:25.PHQX
In the
Operator's
Guide