English - 31
This chapter describes problems you may encounter while using 445. If you hav e questions, please refer to related c hapters and
follow all the suggested solutions. If the problem still occurred, please contac t our distributors or service center .
No.
Issues
Solutions
1
Boot without power
Make sure you have plugged in the po wer cord.
2
No image output
from the 445
1. Check the pow er.
2. Check the conn ection, Refer to 445 User Manual
Chapter 4 Installation and Connect ions 4.3
Connecting Devices
3. Check the [Sour ce], refer to 445 User Manual
Chapter 7 Descriptions of major funct ions 7.1 I
would like to switch image sources
4. Check the sett ings for the source of the projector.
For the appropriate input selection o f the projector,
refer to the projectors user manual
5. Check if DIP Sw itch is properly set. Refer to 445
User Manual Chapter 5 DIP Switch Settings for
related settings.
3
Unable to focus
Probably the document is too close. Press [zoom -] on
the remote control or control pane l. Or increase the
distance between document and lens, then press [AF].
4
Part of the image is
missing
Check the Auto Image setting of your projector.
Please refer to the user manual of the projector.
5
Forget the password
for turning on
Please contact your distributor or the se rvice center.
6
Visual Presenter V1,
queue or other
application cannot
be run
simultaneously
Visual Presenter V1, queue and other application
software cannot be executed simultan eously. Only
one application can be run at the same time. Please
close the currently running applications and then
execute the desired application.