Sharp PN-L803C Service Manual page 21

4 – 3.SCREEN MOTION
Residual images are reduced by moving the screen. The details of each setting menu is as follows.
PATTERN
Setting items Screen image
PATTERN1
PATTERN2
PATTERN3
PATTERN4
MOTION TIME : Specify a time period (operating interval) until SCREEN MOTION starts.
MOTION TIME 2 : Specify a time period during which SCREEN MOTION operates (time period during which the screen will move).
Description
The whole screen moves vertically and horizontally.
A black screen spreads from the bottom of the screen and then shrinks to the
bottom of the screen. If the monitor is installed in the portrait orientation, a
black screen spreads from the right end of the screen and then shrinks to the
right end of the screen.
A black bar moves from the left end to the right end of the screen. If the
monitor is installed in the portrait orientation, a black bar moves from the top to
the bottom of the screen.
Black screens appear from both the top and bottom of the screen, and the
displayed image is compressed into the central field. If the monitor is installed
in the portrait orientation, the screen is compressed from the left and right
ends.
PN-L803C/80TC3 OUTLINE OF THE PRODUCTS 1 - 16