Optoma Technology EP783 Projector User Manual


 
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Appendices
6. Select the “Change” button under the “Monitor” tab.
7. Click on “Show all devices”. Next, select “Standard monitor
types” under the SP box; choose the resolution mode you need
under the “Models” box.
8. Verify that the resolution setting of the monitor display is lower
than or equal to UXGA (1600 x 1200) (*)
If you are using a Notebook:
1. First, follow the steps above to adjust resolution of the comput-
er.
2. Press the toggle output settings. Example: [Fn]+[F4]
If you experience difculty changing resolutions or your monitor
freezes, restart all equipment including the projector.
The screen of the Notebook or PowerBook computer is not
displaying your presentation
If you are using a Notebook PC
Some Notebook PCs may deactivate their own screens when a
second display device is in use. Each has a different way to be
reactivated. Refer to your computer’s manual for detailed
information.
Image is unstable or ickering
Use “Phase” to correct it. See page 37 for more information.
Change the monitor color setting on your computer.
Image has vertical ickering bar
Use “Frequency” to make an adjustment. See page 37 for more
information.
Check and recongure the display mode of your graphic card to
make it compatible with the projector.
Acer
[Fn]+[F5]
Asus [Fn]+[F8]
Dell
[Fn]+[F8]
Gateway [Fn]+[F4]
Mac Apple:
System Preference Display Arrangement Mirror
display
IBM/Lenovo [Fn]+[F7]
HP/Compaq [Fn]+[F4]
NEC [Fn]+[F3]
Toshiba [Fn]+[F5]
(*) The resolution
XGA (1024 x 768)
is recommend for
computer signal.
Note
Note