NEC PA1705UL-W Installation Manual page 142

3. Press the ▼▲◀▶ buttons to adjust the corners or sides of the screen and then press the
ENTER button.
• The adjustment point will go back to being a cursor (yellow box).
Explanation of screen transition
• The adjustment points of the four corners (a, c, f and h in the drawing) will move indepen-
dently.
• The following adjustment points differ at the [HORIZONTAL CORNER] and [VERTICAL COR-
NER].
HORIZONTAL CORNER: When Point b in the drawing is moved, and the upper side and Point
g are moved, the lower side will move in a parallel manner.
VERTICAL CORNER: When Point d in the drawing is moved, and the left side and Point e are
moved, the right side will move in a parallel manner.
[Adjustment points of the [HORIZONTAL CORNER] screen and movement points of the
projection screen]
Point b will be displaced in a parallel manner at the same time as Points a, b, c
Point g will be displaced in a parallel manner at the same time as Points f, g, h
b
a
b
a
d
d
f
g
f
g
c
c
e
e
h
h
107
5. Using On-Screen Menu