Problems Solving

49

 

 

 

 

Images are fuzzy or out of focus

 

 

Check

Remedy

 

 

 

 

 

Has the focus been adjusted correctly?

Turn the focus ring on the projector to adjust the focus.

 

 

 

 

 

Is the lens cover still attached?

Remove the lens cover.

 

 

 

 

 

Is the projector at the correct distance?

The recommended projection distance ranges from 87cm to 1212cm. sp.i

 

 

 

 

 

Is the keystone adjustment value too

Decrease the projection angle to reduce the amount of keystone correction. sp.i

large?

 

 

 

 

 

 

Is the zoom adjustment value too small?

Enlarge the zoom adjustment value. sp.i

 

 

 

 

 

Has condensation formed on the lens?

If the projector is suddenly taken from a cold environment to a warm environment or if sudden ambient

 

 

 

 

temperature changes occur, condensation may form on the surface of the lens, and this may cause the

 

 

 

 

images to appear fuzzy. Set the projector up in the room approximately one hour before it is to be used. If

 

 

 

 

condensation forms on the lens, turn the power off and wait for the condensation to disappear.

 

 

 

 

 

 

Interference or distortion appear in images

 

 

 

 

 

 

 

 

 

 

 

 

Check

Remedy

 

 

 

 

 

Are the image signal format settings

If a composite videog or S-Videogsource is connected to the projector, use the "Video Signal" menu

correct?

command to select the signal format. "Signal" - "Video Signal" sp.34

 

 

 

 

 

 

Only when projecting images

 

 

 

 

from a video source

 

 

 

 

 

 

 

 

 

 

 

 

Are the cables connected correctly?

Check that all of the cables required for projection are securely connected. sp.i

 

 

 

 

 

Is an extension cable being used?

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

 

 

 

 

check if this helps.

Has the correct resolution been selected? Set the computer so that the signals that are output are compatible with this projector.

Only when projecting computer images

Have the "Sync.g" and "Trackingg" Press the [Auto] button on the remote control or the [Enter] button on the projector's control panel to

settings been adjusted correctly? carry out automatic adjustment. If the images have not been adjusted correctly after using automatic adjustment, you can make the adjustments using the "Sync." and "Tracking" functions. sp.12, p.13

Computer and RGB video signals only