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.
"List of Supported Monitor Displays" p.47 Computer documentation
Are the image signal format | If a composite video or |
settings correct? | If projection does not occur when the "Video Signal" menu |
| command is set to "Auto", select the signal format that matches the |
| signal source. |
| "Settings" - "Input Signal" - "Video Signal" p.33 |
If the signal source is connected to the [InputA] port
If projection does not occur when the "InputA" in the "Input Signal" menu command is set to "Auto", set the signal format that matches the signal that is being projected from the connected
equipment. 
"Settings" - "Input Signal" - "Input A" p.33
You can also press 
on the remote control to select the
format. 
p.15
Are the cables connected | Check that all of the cables required for projection are securely | |||
correctly? | connected. | |||
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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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| "Picture" - "Input Adjustment" - "Brightness/Contrast", "White | |
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| Level/Black Level" p.28 | |
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Has the colour been adjusted | Use the "Color Adjustment" menu command to adjust the colour. | |||
correctly? | "Picture" - "Color Adjustment" p.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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| "Picture" - "Color Saturation", "Tint" p.28 | |
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Has the image brightness been | Use the "Brightness" menu commands to make the adjustments. | |
adjusted correctly? | "Picture" - "Input Adjustment" - "Brightness/Contrast" p.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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| "Picture" - "Input Adjustment" - "Brightness/Contrast", "White | |
| Level/Black Level" p.28 |
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Is the lamp due for | When the lamp is nearly due for replacement, the images will |
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replacement? | become darker and the colour quality will become poorer. When | |
| this happens, the lamp should be replaced with a new one. | |
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