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72
Solving Problems
Solving Problems with the Image
or Sound
No image appears on the screen.
■
Check that the
Power
light is green, not flashing.
■
The projector may be in standby or sleep mode. If the
Power
light is orange, press the
P
Power
button to turn the projector
on.
■
If the power was switched off and then on again, the projector
may be cooling down. Wait until the
Power
light stops flashing
and remains orange; then press the
P
Power
button again.
■
Press the
A/V Mute
button on the remote control to make sure
the picture has not been turned off temporarily.
■
Open the A/V Mute Slide, if it is closed.
■
The attached computer may be in sleep mode or displaying a
black screen saver. Try pressing a key on the computer.
■
If you are projecting from a DVD player or other video source,
make sure you turn it on and press its
Play
button.
You’ve connected a computer and see a blue screen with the
message
No Signal
displayed.
■
Make sure the cables are connected correctly, as described on
page 34.
■
Try restarting your computer.
■
If you’ve connected a computer and one or more video sources,
you may need to press the
Source Search
button on the
projector or one of the source buttons on the remote control to
select the correct source. Allow a few seconds for the projector to
sync up after pressing the button.
EX100_User's Guide.book Page 72 Wednesday, April 30, 2008 12:08 PM
Summary of Contents for EX100
Page 6: ...6 EX100_User s Guide book Page 6 Wednesday April 30 2008 12 08 PM ...
Page 12: ...12 Welcome EX100_User s Guide book Page 12 Wednesday April 30 2008 12 08 PM ...
Page 58: ...58 Fine Tuning the Projector EX100_User s Guide book Page 58 Wednesday April 30 2008 12 08 PM ...
Page 80: ...80 Solving Problems EX100_User s Guide book Page 80 Wednesday April 30 2008 12 08 PM ...
Page 88: ...88 Technical Specifications EX100_User s Guide book Page 88 Wednesday April 30 2008 12 08 PM ...
Page 92: ...92 Notices EX100_User s Guide book Page 92 Wednesday April 30 2008 12 08 PM ...
Page 98: ...EX100_User s Guide book Page 98 Wednesday April 30 2008 12 08 PM ...