ViewSonic CDE6501LED User Manual page 27

Adjusting the Picture
• Noise Reduction — Selects the noise reduction mode to reduce picture noise
(snow). You can select Low, Middle, High, or Off.
• Overscan (D-SUB, HDMI only) — Turn this On to adjust the picture's
reproduction rate (available when the input signal is in video format).
• Adaptive Contrast — Turn this On to optimize the picture display for a more
vivid image.
• HDMI Black Level (HDMI only) — Selects the black level on the screen. Select
Low for darker screen, Normal for brighter screen. (Available when RGB signal is
input through HDMI jack).
• Screen (D-SUB only) — Adjusts the computer image.
Adjusting the computer image
(Continued)
Before adjusting the screen, make sure
that you select the correct source
(D-SUB).
To adjust the computer image:
1
Press MENU. The on-screen
menu opens with PICTURE menu
displayed.
2
Press
the menu page until you select the
Screen item, then press or OK to
access.
3
Press
option,press or to adjust the level,
or press OK to confirm. You can
select:
• Auto Adjust — Automatically
adjusts the image settings such as
position and phase.
• Horizontal Pos. — Moves the
image right or left.
• Vertical Pos. — Moves the image
up or down.
• Size — Adjust the horizontal width
of the image on the screen.
• Phase — Adjusts the focus of stable
images.
4
To close the menu, press EXIT
button.
16
or repeatedly to scroll
or to highlight an