Haier L32A9-AKF Owner's Manual - page 22
Manual is about: TFT-LCD TELEVISION
of
48
Picture Control Functions
19
Aspect Ratio Control
Press the PIC.SIZE button the Aspect Ratio menu appearance
on the screen.
4:3 mode
Choose
4:3
when you want to view a picture with an original 4:3
aspect ratio, with gray bars appearing at both the left and right
sides.
Full Screen
Choose Full Screen
when you want to adjust the picture
horizontally, in a linear proportion to fill the entire screen.
Wide Screen
Choose Wide Screen when you want to view the picture to
be altered, both vertically and horizontally extended and
cropped.
Note:1. If a fixed image is displayed on the screen for a long
time, it image may become imprinted on the screen and
remain visible.
2. In VGA mode, there are only 4:3 and Full screen modes.