Scientific Atlanta PowerVu D9228, Инструкция по установке и эксплуатации

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707-161 Rev. 3 Using the Menus 3-11
R21 - Configuration Menu
(continued)
Ref Description
I Monitor button lets you select which program will be monitored on the
selected output. Monitoring a program refers to locally decoding the
program into analog video and audio. When you select a program, you
automatically select its video stream. Choosing which audio stream will
be monitored is described in Ref. K.
To select the program to be monitored, highlight the up and down arrows
and press the front panel SELECT key until the program number is
displayed.
J DHEI-1 and DHEI-2 buttons represent the two SWIF or DHEI outputs on
the back panel of the MDR. To toggle between SWIF and DHEI, highlight
the output and press the front panel SELECT key. A pipe connecting an
output indicates it is part of the output map. See the description in Ref. G.
K Audio button lets you select which audio stream of the selected program
will be monitored. A program can contain many audio streams, along
with the video stream. Radio programs, however, do not contain a video
stream.
Note: When a program does not contain a video stream, the background
screen appears blank.
To cycle through a program’s audio streams:
1. Highlight the audio button.
2. Press the front panel SELECT key for the next audio stream.
Note: If you are using the R33-Map Menu , you will notice that the PIDs
currently being monitored are displayed in blue text.
L This pipe is automatically connected to the output selected for monitoring.
Monitoring allows you to view and listen to the program that is being
transmitted by the selected output. The video is displayed in the
background. Data streams cannot be monitored.
To select the output to be monitored:
1. Highlight the output you want to monitor.
2. Press the View key.
M Exit button: click this button to revert to the previous menu.