Opengear MUX-6258-A-261, Руководство пользователя

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MUX-6258-A Series User Manual (Iss. 04) DashBoard Menus • 4–5
Setup Tab
Table 4.4 summarizes the Setup options available in DashBoard.
Table 4.4 Setup Menu Items
Menu Title Item Parameters Description
Setup
Reference
Frame 1*
Selects the reference source Frame 2
Video
Minimum Delay
Selected
Provides the shortest video delay through
the card. Refer to
Table 3.3 on page 3-6
for delay specifications.
Cleared*
The total video delay through the card will
be the values above plus half a video line
Loss of Input
Black
Sets the output to Black in the event of a
loss of video input
Blue
Sets the output to Blue in the event of a
loss of video input
Custom*
Sets the output to a custom color in the
event of a loss of video input. Use the Y,
Cr, and Cb sliders to configure the color.
Y slider
Sets the luminance component of the Loss
of Input Custom video signal.
Cr slider
Sets the Cr component of the Loss of
Input Custom video signal.
Cb slider
Sets the Cb component of the Loss of
Input Custom video signal.
Test Pattern
None* Disables the test pattern feature
100% Bars
Specifies the type of test pattern to output.
Note that this setting is not retained on
power down.
Frequency Sweep
Black
Blue
Matrix Pathological
Luma Ramp
Y/C Ramp
75% SMPTE Bars
SD Audio
20 Bit* Embeds 20bits
24 Bit Embeds 24bits
Auto
Embeds 20-24bit depending on the audio
source and the number of bits
Silence Threshold (dB) -96 to 0
Audio below the specified threshold value
is considered silent