Probable cause

Remedy

 

 

Are the image signal format settings correct?

If a component video, RGB video or computer source is connected to the projector, use the Input Signal command to select the signal format that matches the signal connected source.

Video - Input Signal (p.23, 24)

If a composite video or S-Video source is connected to the projector, use the Video Signal command to select the video signal format. Video - Video Signal (p.23)

Are both Video and S-Video ports

Turn off the power for the video source that is not

connected?

being projected.

 

 

Are the cables connected correctly?

Check that all cables that are required for projection

 

are connected correctly. (See Quick Setup poster)

 

 

Is an extension cable being used?

Use the cable that came with the projector and see if

If an extension cable is used, electrical interference

this helps.

may affect the signals.

 

Have Sync., Tracking and Position been adjusted correctly?

(when connected to a computer)

If the Auto Setup command in the Video menu is set to OFF, press the [Auto] button on the remote control to adjust these settings. If the images have not been correctly adjusted after using the automatic setup function and after pressing the [Auto] button, adjust the settings manually using the respective menus. (p.17, 24)

Has the correct resolution been selected?

Set the computer so that the signals that are output

(when connected to a computer)

are compatible with the projector. Refer to the

 

documentation provided with your computer for

 

details on changing the settings. (p.53)

 

 

Condition

• Image is too large (only part of the image is displayed)

• Image is too small

Probable cause

Remedy

Is the [Zoom] button setting correct?

Use the [Zoom] button to adjust the size of the

 

image. (p.12)

 

 

Has the Aspect Ratio setting been selected

Use the Aspect Ratio command to set the aspect

correctly?

ratio to 4:3.

 

Video - Aspect Ratio (p.23)

 

 

Is the E-Zoom function being used to enlarge

Press the [ESC] button on the remote control to

the image?

cancel E-Zoom. (p.32)

 

 

Has the Position setting been adjusted

Use the Position command to adjust.

correctly?

Video - Position (p.22, 24)

 

 

Has the correct resolution been selected?

Set the computer so that the signals that are output

(when connected to a computer)

are compatible with this projector. Refer to the

 

documentation provided with your computer for

 

details on changing the settings. (p.53)

 

 

Change the resolution for the laptop

Change the resolution so that the image is displayed

computer or computer with an LCD screen.

in the whole of the projection area, or set the image

(when connected to a computer)

signal to external output only. (p.9)

 

 

Troubleshooting

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