Troubleshooting - Hitachi CPX608 - XGA LCD Projector User Manual

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5. Troubleshooting

5. Troubleshooting
Problem
No image
The projector
that you want
to connect to
is nowhere
to be found
on the list
of available
projectors
Can't
communicate
The projected
image is
rather slow
compared to
that of the PC
(continued on next page)
80
Likely Cause
The projector is not turned
on.
The projector's input source
isn't switched to MIU.
The PC and/or projector's
network settings are not
configured correctly.
Weak radio signal
The Projector isn't in Live
Mode
The projector isn't capable
of relaying dynamic images
such as PowerPoint®
animation at full speed.
The compression rate
being used for transferring
the images is too low.
Things to Check
Is the projector's lamp on?
Is the projector switched to
MIU?
Check both the PC
and projector's network
settings. If you change the
projector's settings, turn off
the projector's AC power
and then turn it on again.
If you simply put the
projector in STANDBY
power mode and then
turn it on again, the new
settings might not take
effect.
• Bring the PC and
projector closer together
• Radio waves won't go
through concrete and
metal (steel doors, etc.)
Check the mode on MIU
Menu to make sure that it is
in the correct mode.
Try increasing the Capture
Performance priority level.
It may improve the speed a
little.
Try setting the image
compression to "Low."
The resolution will drop
in quality, but it may help
improve the speed.
Reference
Page
Number
*17
*18
8, 10, 16
50
48
48

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