Panasonic PT-MZ20K

Chapter 4 Settings — [POSITION] menu
ENGLISH - 97
[KEYSTONE]
[LENS THROW RATIO]
Set the throw ratio.
Select the value close to the actual projection distance divided by projected image width here.
To return to the default settings after selecting the value, press the <DEFAULT> button on the remote control.
[VERTICAL KEYSTONE]
[HORIZONTAL KEYSTONE]
[VERTICAL BALANCE] [HORIZONTAL BALANCE]
Adjust the setting according to the lens shift range in the vertical
direction.
Adjust the setting according to the lens shift range in the horizontal
direction.
[FREE GRID]
Finer adjustment is possible by selecting the points or lines to be corrected.
For details of operation, refer to “Adjusting distortion with [FREE GRID]” (x page 98).
[CURVED CORRECTION]
[LENS THROW RATIO]
Set the throw ratio.
Select the value close to the actual projection distance divided by projected image width here.
To return to the default settings after selecting the value, press the <DEFAULT> button on the remote control.
[VERTICAL KEYSTONE]
[HORIZONTAL KEYSTONE]
[VERTICAL ARC] [HORIZONTAL ARC]
[VERTICAL BALANCE] [HORIZONTAL BALANCE]
[MAINTAIN ASPECT RATIO]
Select [ON] to correct while keeping the aspect ratio.
[FREE GRID]
Finer adjustment is possible by selecting the points or lines to be corrected.
For details of operation, refer to “Adjusting distortion with [FREE GRID]” (x page 98).
Setting [CORNER CORRECTION]
1) Press as to select [GEOMETRY].
2) Press qw to select [CORNER CORRECTION].