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6.
CARD EDGE MENU SYSTEM
6.1.
NAVIGATING THE MENU SYSTEM
You can use the toggle switch to move up and down the list of available parameters to adjust. To adjust
any parameter, use the toggle switch to move up or down to the desired parameter and press the
pushbutton. Using the toggle switch, adjust the parameter to its desired value. If the parameter is a
numerical value, the number will increase if you lift the toggle switch and decrease if you push down on
the toggle switch. If the parameter contains a list of choices, you can cycle through the list by pressing
the toggle switch in either direction. The parameter values are changed as you cycle through the list.
When you have stopped at the desired value, depress the pushbutton. This will return to the parameter,
select the menu item you are setting (the display shows the parameter name you were setting). To
change to another parameter, use the toggle switch to select other parameters. If neither the toggle
switch nor pushbutton is operated for several seconds the card edge control will exit the menu system and
return to an idle state.
On all menus, there is an extra selectable item: BACK. Selecting BACK will take the user to the previous
menu (the one that was used to get into the current menu). On the main menu, BACK will take the user
to the normal operating mode (indicated by the moving line on the card edge display).
6.2.
TOP LEVEL MENU STRUCTURE
Table 6-1 provides a brief description of the top level of the menu tree that appears when you enter the
card edge menu system. Selecting one of these items will take you down into the next menu level to set
the value of that parameter. The details of the each of the menu items are described in sections 6.3 to
6.13.
Video Control
VCTR
ACTR
Audio Control
VP
Video Proc Control
AP
Audio Proc Control
HEAD
Headphone Monitor
Dolby Decoder
DLBY
Control
META
Metadata
STAT
Status
MISC
Miscellaneous
7721AE8-DEE-HD HD-SDI/SD-SDI Audio Embedder with Dolby Encoder
Sets the video standard that the module will operate in, timing
offset of the video output, and loss of video mode.
Sets audio controls for the module such as: Coarse and fine
audio delays; Sample Rate Converter mode; C-bit control;
Embedder Group enable; and Demux loss of video mode.
Sets the black, luma, and chroma levels. Also, adjusts hue for
SD video standards.
Sets the audio processor and router controls.
Sets the headphone volume level and selects the source for
headphone monitoring.
Sets the controls for the Dolby Encoder.
Sets the Metadata VANC Mux and demux settings and
configures the DB-9 Metadata I/O.
Reports the status of the firmware, FPGA revisions, input video
standard, operating standard, audio group detection, AES Input
presence, and Dolby Status.
Enables VistaLINK®, sets display orientation, and performs
factory reset.
Table 6-1: Top Level Menu Structure
Revision 1.2
7700 MultiFrame Manual
Page-13
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