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• Make sure all necessary cables are securely connected and the power is on for the projector and
connected video sources.
• Make sure the image being projected is not completely black (only when projecting computer images).
• Press the projector's power button to wake it from standby or sleep mode. Also see if your connected
computer is in sleep mode or displaying a blank screen saver.
• Press the
Menu
button. If the projector menu displays, there may be a problem with the connected
video source, cable connection, or port.
• Check the settings on the Signal menu to make sure they are correct for the current video source. If
you are using an SDI In port or a DisplayPort In port, make sure the
SDI Settings
or
DisplayPort
Settings
options are set correctly on the Extended menu.
• Adjust the
Brightness Settings
.
• Check the
Display
setting to make sure
Messages
is set to
On
.
• For images projected with Windows Media Center, reduce the screen size from full screen mode.
• For images projected from applications using Windows DirectX, turn off DirectX functions.
• If you are projecting from a laptop computer, make sure it is set up to display on an external monitor.
• If you are using other display equipment with the projector, make sure the
EDID
settings are set
correctly on the Signal menu. You may need to disconnect the other equipment and select
EDID
settings again.
• If you connected an external monitor to the projector and nothing appears on it, make sure the
projector is not in standby mode. Also make sure you connected the external monitor to the correct
port for your video source.
• If the other solutions do not solve the problem, reset all of the projector settings using the options on
the
Reset
menu.
Parent topic:
Related concepts
Related references
Input Signal Settings - Signal Menu
Projector Setup Settings - Extended Menu
Projector Reset Options - Reset Menu
Related tasks
Summary of Contents for Pro L12000QNL
Page 1: ...Pro L12000QNL L12002QNL User s Guide ...
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Page 288: ...288 Laser warning labels are attached to the projector Inside ...