Epson PowerLite 1730W Manuale Utente

For computer images, 

Normal

 is usually the best setting to select. 

This displays the image at the largest possible size without stretching 
it. For computers with wide-panel WXGA displays, the PowerLite 
1730W displays the image at WXGA resolution, making full use of 
the display area; likewise, the PowerLite 1720 displays XGA images to 
their best advantage.

Depending on your computer display and projector model, you may 
see black bars at the edges. In that case, try selecting 

4:3

 (PowerLite 

1720 only) or 

16:9

. The PowerLite 1730W also lets you select:

■

Full

 to stretch the image to fill the whole projection area

■

Zoom

 to fit the image in one dimension only, with the other 

dimension cut off

■

Through

 to display the image without stretching or scaling it

If the resolution of the image is the same as the projector’s, changing 
the 

Aspect

 setting has no effect. 

You can use the 

Color Mode

 button on the remote control to adjust 

the color, brightness, and other aspects of your image. This lets you 
quickly adjust the image for various uses.

Press the button repeatedly to select from the following settings:

Game:

 For increased brightness and contrast when playing video 

games or watching TV in a bright room. If you notice video delays 
during high-speed gaming, turn off the 

Progressive

 setting (see 

Presentation

: For computer presentations in a bright room with 

color graphics. 

Text

: For computer presentations in a bright room with 

black-and-white text and graphics. 

Theatre

: For watching movies in a dark room. 

Photo

: For vivid, high-contrast still images in a bright room 

(computer images only). 

If part of the image remains 
cut off, check the projector’s 
Resolution setting (see 
page 54). Select Normal or 
Wide, depending on the size 
of your computer’s display 
panel.