Problem Solving
Has the correct resolution been selected?
Only when projecting computer images
Set the computer so that the signals that are output are compatible with this projector.
s"List of Supported Monitor Displays" page 48 Computer documentation
Are the image signal format | If a composite video |
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settings correct? | If projection does not occur when the "Video Signal" menu | ||||
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| command is set to "Auto", select the signal format that matches the | ||
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| s "Settings" - "Input Signal" - "Video Signal" page 33 | ||
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| If the signal source is connected to the [InputA] port | ||
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| If projection does not occur when the "InputA" in the "Input | ||
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| Signal" menu command is set to "Auto", set the signal format that | ||
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| matches the signal that is being projected from the connected | ||
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| equipment. s "Settings" - "Input Signal" - "Input A" page 33 | ||
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| format. s page 15 |
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Are the cables connected | Check that all of the cables required for projection are securely | ||||
correctly? | connected. s page 12 | ||||
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Has the image contrast | Use the "Contrast" or the "White Level" menu command to adjust the | ||||
been adjusted correctly? | contrast. |
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| s "Picture" - "Input Adjustment" - "Brightness/Contrast", "White | ||
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| Level/Black Level" page 28 | ||
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Has the colour been adjusted | Use the "Color Adjustment" menu command to adjust the colour. | ||||
correctly? | s "Picture" - "Color Adjustment" page 28 | ||||
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Have the colour intensity and | Use the "Color Saturation" and "Tint" menu commands to adjust | ||||
tint been adjusted correctly? | the colour and tint. |
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| s "Picture" - "Color Saturation", "Tint" page 28 | ||
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| images from a video |
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Has the image brightness been | Use the "Brightness" menu commands to make the adjustments. | ||||
adjusted correctly? | s "Picture" - "Input Adjustment" - "Brightness/Contrast" page 28 | ||||
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Has the image contrast | Use the "Contrast" or the "White Level" menu command to adjust the | ||||
been adjusted correctly? | contrast. |
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| s "Picture" - "Input Adjustment" - "Brightness/Contrast", "White | ||
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| Level/Black Level" page 28 | ||
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Is the lamp due for | When the lamp is nearly due for replacement, the images will | ||||
replacement? | become darker and the colour quality will become poorer. When | ||||
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| this happens, the lamp should be replaced with a new one. | ||
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| s page 44 |
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