ViewSonic PT770 User Guide - Page 23

Horizontal, Phase, Vertical, Position

Page 23 highlights

Horizontal Size H -Size E N G L Horizontal Phase Err] H -P ase This control adjusts the horizontal size of the screen image. Dial the adjustment wheel to the left to increase the horizontal size of the screen image. Dial the adjustment wheel to the right to decrease the horizontal size of the screen image. This control adjusts the horizontal position of the screen image. Dial the adjustment wheel to the left to move the screen image right. Dial the adjustment wheel to the right to move the screen image left. Vertical Size V -Size This control adjusts the vertical size of the screen image. Dial the adjustment wheel to the left to increase the vertical size of the screen image. Dial the adjustment wheel to the right to decrease the vertical size of the screen image. Vertical Position r j V -Posi tion This control adjusts the vertical position of the screen image. Dial the adjustment wheel to the left to move the screen image up. Dial the adjustment wheel to the right to move the screen image down. 16 Operation ViewSonic PT77O

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E
N
G
L
Horizontal
Size
H
-Size
This
control
adjusts
the
horizontal
size
of
the
screen
image.
Dial
the
adjustment
wheel
to
the
left
to
increase
the
horizontal
size
of
the
screen
image.
Dial
the
adjustment
wheel
to
the
right
to
decrease
the
horizontal
size
of
the
screen
image.
Horizontal
Phase
Err]
H
-P
ase
This
control
adjusts
the
horizontal
position
of
the
screen
image.
Dial
the
adjustment
wheel
to
the
left
to
move
the
screen
image
right.
Dial
the
adjustment
wheel
to
the
right
to
move
the
screen
image
left.
Vertical
Size
V
-Size
This
control
adjusts
the
vertical
size
of
the
screen
image.
Dial
the
adjustment
wheel
to
the
left
to
increase
the
vertical
size
of
the
screen
image.
Dial
the
adjustment
wheel
to
the
right
to
decrease
the
vertical
size
of
the
screen
image.
Vertical
Position
r
j
V
-Posi tion
This
control
adjusts
the
vertical
position
of
the
screen
image.
Dial
the
adjustment
wheel
to
the
left
to
move
the
screen
image
up.
Dial
the
adjustment
wheel
to
the
right
to
move
the
screen
image
down.
16
Operation
ViewSonic
PT77O