Video image is fuzzy

Check

Action

Refer to

Is the focus correctly adjusted?

Adjust the focus.

p. 27

Is the unit placed too near or too far away

Set the unit at a correct distance from the screen.

p. 75

from the screen?

 

 

Video image flickers

 

 

 

 

 

Check

Action

Refer to

Do you see horizontally-extended,

In this case, set “3D Format” to “Auto”

p. 33

overlapping video images?

 

 

Are you viewing the video images under

This is caused by interference between the 3D glasses with

—

a fluorescent light?

the flickers of the fluorescent light.

 

 

View with the fluorescent light turned off.

 

*Flickers may sometimes occur upon starting up the projector unit, or immediately after the projector is changed from floor-standing to ceiling mounted. This is attributable to the lamp or drive mechanism, and is likely not caused by malfunction of the projector.

Projected image is dark

Check

Action

Refer to

Is the lamp near exhaustion?

Check the lamp time in the “Information” menu. Prepare a

p. 60

 

new lamp unit or replace as soon as possible when the

p. 61

 

lamp is near exhaustion.

 

Is the aperture closed?

Set “Lens Aperture” to “Auto 1” or “Auto 2”, or set to

p. 44

 

“Manual” and open up the aperture manually.

 

Is “Lamp Power” set to “Low”?

Set “Lamp Power” to “High”

p. 47

Video image appears horizontally (vertically) extended

 

 

 

 

Check

Action

Refer to

Is “3D Format” set to “Side by Side”?

Set “3D Format” to “Auto”

p. 33

Is “Anamorphic” set to a setting other

Set “Anamorphic” to “Off”

p. 54

than “Off”?

 

 

Striped patterns appear on the screen

 

 

 

 

Check

Action

Refer to

Does the fabric of the screen have a

Interference fringes may sometimes occur between the

—

regular pattern?

fabric pattern and the pixels. Please consult the authorized

 

 

dealer.

 

Video images are missing

 

 

 

 

 

Check

Action

Refer to

Has screen mask been configured?

Set “Mask” to “Off”.

p. 51

Is the display position misaligned?

Alter the “Picture Position” value so that the entire image

p. 51

 

appears on the screen.

 

Troubleshooting

67