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No computer image, just the words “Signal out of range”
Signal out of
range
A
You may also need to set a different
resolution on your computer, as shown
in the following problem, “Image fuzzy
or cropped”
Adjust computer refresh rate in Control
Panel>Display>Settings>Advanced>
Adapter (location varies by operating system)
A
A
Computer image projected
Image fuzzy or cropped
A
A
For a laptop,
disable laptop
monitor
or turn-on dual-
display mode
Set your computer’s display resolution to the
native resolution of the projector
(Start>Settings>Control Panel>Display>Settings
tab, select1920x1200)
A
Image clear and not cropped
17