Sanyo PLC-XT20L* 用户手册

You can change or adjust the appearance of the image as well as the image

orientation with the following options.

Screen size  --------------------- Select a screen size conforming to the input signal

source.

Digital zoom -------------------- Zoom up and down the images.

(Only available with the computer signals.)

Keystone  ------------------------ Correct Keystone distortion.

Ceiling ----------------------------- Set when projecting from the ceiling.

Rear  -------------------------------- Set when projecting from the rear of the screen.