LG LSS-3200A Owner's Manual page 14

2. IMPORTANT OVERVIEW
2-4. Normal and Wide Format Signals
WHEN YOU SET THE DISPLAY FORMAT TO HDTV (1080i/720p)
High-Definition (16:9)
antenna
Standard Definition(4:3)
*Note.
The HDTV formats should always be broadcast in the 16:9 aspect ratio.
However, you may choose one of three temporary options to select for
your preference. The three options are Standard, Expand and Shrink.
13
Program Format
*Three temporary adjustment options available
Normal
Choose when you want to view a picture
with an original 4:3 aspect ratio on your
16:9 TV. Black or gray bars will show at the
left and right sides.
Wide
Choose when you want to evenly stretch the
width of a normal picture to fill the entire
screen.
Panorama
Adjustment
Choose when you want to evenly stretch the
Required
edges of a normal picture to fill a wide
screen.
Zoom
Choose when you want to fill the entire
screen with the picture. The image will be
altered both horizontally (stretched) and
vertically (cropped). The top and bottom
portions of the picture will not be shown.
Zoom1 shows you the picture with a trade-
off between distortion and screen coverage.
CINE-Zoom
Choose when you want to adjust zooming.
High-Definition Output Format (16:9)