20.1” PowerVue User Guide 150-055
The Utility submenu contains the following functions:
Navigation Buttons
Menu Item
Explanation
This selection is used to “capture” the image content currently
being displayed. Updates of the display based on
subsequent signal changes at the video inputs are temporarily
halted. This control could be useful, for example, in
conjunction with a Print Screen operation.
Reset
Select with caution. All controls will be returned to factory
default settings and any remembered settings for specific
formats will be erased.
Color
Temperature
Color temperature corresponds to a particular balance of the
red, green and blue components of white. When the color
temperature is increased, the blue component becomes more
prominent. When the color temperature is decreased, the red
component becomes more prominent. Best performance of
an LCD is generally obtained when the color temperature is
set to about 5600°K. This provides a white with more red
than the white commonly obtained with a CRT (9300°K).
Use the
UP
or
DOWN
button to select the desired function.
Use the
LEFT
or
RIGHT
button to set the value of the selected
function. Use the
SOURCE
button once a setting has been made, and again
to return to the Main Menu.
Freeze Frame
Info
Select this item to obtain a display of information about the
current video source, including horizontal frequency, vertical
frequency (refresh rate), etc. There are no settings to make.
15
Utility Submenu
NOTE:
When no video signal is applied to any of the monitor’s video inputs, the OSD will present the following
message: “No input signal.” This message will remain on display for the OSD timeout period; then the
monitor will go into a Sleep Mode. Sleep Mode is a reduced power mode in which the backlights are
turned off. The monitor continues to monitor the video inputs. If it detects signals from an external
source, it “wakes up” in order to be able to display the image.
When no signals from an external source are present and the monitor is in Sleep Mode, access to the
OSD controls is limited. In this case, only the AUTO and SOURCE buttons are useful. When the AUTO
button is pressed, the effect is to awaken the monitor manually. If there are no signals at the monitor’s
inputs, the “No input signal” message will again be presented and the monitor will then return to sleep.
When the SOURCE button is pressed, the monitor will likewise wake up, scan its inputs and present a
message about what it found before returning to sleep.
RIGHT
LEFT
DOWN
UP
3.7
Содержание VT201CM
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