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NO IMAGE
No connection: Check if all connections are properly made.
Source off: Check if the equipment is powered on.
Lamp dead: The lamp may need replacement. Check the LAMP TIME
in the UTILITIES sub menu.
Source hibernated: Engage the source to display and activate image.
Notebook external screen: Different notebook PC’s use different combinations of
keystrokes to enable the external graphics port.
Source scan off: Check SOURCE SCAN in the SET UP sub menu. If setting is OFF,
the projector will not search for the next active source, but will remain with the current
source selected.
Lens cap: check if the lens cap is off!
DARK IMAGE
Old, worn lamp: The lamp may need replacement. Check the LAMPTIME in the
UTILITIES sub menu.
Low BRIGHTNESS and CONTRAST settings: Use the remote control or the menu
system, PICTURE sub menu for CONTRAST and BRIGHTNESS adjustment.
FLICKERING IMAGE
Bad lamp: Replace the lamp. Check the LAMP TIME in the UTILITIES sub menu.
UNSHARP IMAGE
Lens not focused: Focus the lens properly. Keystone correction may have been
activated inadvertently: Parts of the image is compressed that affects the display of
fine-line graphics, text and other images of high resolution.
Source resolution is different from projectors native resolution:
The projector will automatically scale and resize the input format to its native resolution.
Use a different scaling factor in the PICTURE sub menu, ASPECT. You may also adjust
the SHARPNESS.
TROUBLE SHOOTING
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