Problem Solving

48

 

 

f Interference or distortion appear in images

 

 

 

 

 

 

 

 

 

Check

Remedy

 

Is the image signal format setting correct?

Change the setting according to the signal for the connected equipment. s"Signal"-"Video Signal" p.33

 

 

 

 

 

 

 

Only when projecting images from a video source

 

 

 

 

 

 

 

 

Are the cables connected correctly?

Check that all the cables required for projection are securely connected. sQuick Start Guide

 

 

 

 

 

 

 

Is an extension cable being used?

If an extension cable is used, electrical interference may affect the signals. Use the cables supplied with the

 

 

 

 

 

projector to check if the cables you are using may be causing the problem.

 

 

 

 

 

 

 

Is the correct resolution selected?

Set the computer so that the signals being output are compatible with this projector.

 

 

 

 

 

s "List of Supported Monitor Displays" p.70 sComputer documentation

 

 

Only when projecting computer images

 

 

 

 

 

 

 

 

 

 

 

 

 

Are the "Sync.g" and "Trackingg" settings adjusted

Press the [Auto] button on the remote control or the [Enter] button on the control panel to perform automatic

 

correctly?

adjustment. If the images are not adjusted correctly after using automatic adjustment, you can make the

 

 

 

 

 

adjustments using "Sync." and "Tracking" from the configuration menu. s"Signal"-"Tracking", "Sync."

 

 

Only when projecting computer images

 

 

 

 

 

p.33

 

 

 

 

 

 

 

 

 

 

 

f The image is truncated (large) or small, or the aspect is not suitable

 

 

 

 

 

 

 

 

Check

Remedy

 

Is a wide panel computer image being projected?

Press the [Resize] button on the remote control to change the aspect mode in the order of "Normal", "4:3",

 

 

 

 

 

and "16:9". Change the aspect mode according to the resolution.

 

 

Only when projecting computer images

 

 

 

 

 

 

 

 

 

 

 

 

 

Is the image still being enlarged by E-Zoom?

Press the [Esc] button on the remote control to cancel E-Zoom. s p.19

 

 

 

 

 

 

 

Is "Position" adjusted correctly?

Press the [Auto] button on the remote control or the [Enter] button on the control panel to perform automatic

 

 

 

 

 

adjustment of the computer image being projected. If the images are not adjusted correctly after using

 

 

 

 

 

automatic adjustment, you can make the adjustments using "Position" from the configuration menu.

 

 

 

 

 

Apart from computer image signals, you can adjust other signals while projecting by adjusting "Position"

 

 

 

 

 

from the configuration menu. s"Signal"-"Position" p.33

 

 

 

 

 

 

 

Is the computer set for dual display?

If dual display is activated in the "Display Properties" of the computer's control panel, only about half of the

 

 

 

 

 

image on the computer screen is projected. To display the entire image on the computer screen, turn off the

 

 

Only when projecting computer images

 

 

 

 

 

dual display setting. sComputer video driver documentation

 

 

 

 

 

 

 

 

 

 

 

 

Is the correct resolution selected?

Set the computer so that the signals being output are compatible with the projector.

 

 

 

 

 

s "List of Supported Monitor Displays" p.70 sComputer documentation

 

 

Only when projecting computer images