Cobalt Digital COMPASS 9374-EMDE Quad-Stream SDI – AES – MADI Embedder_De-embedder - Manual (Page 48)

3
9374-Series Function Submenu List and Descriptions
3-16 9374-SERIES PRODUCT MANUAL 937X-OM (V1.3)
Tone Generators
Sets the test tone frequency for each of 16 tone
generators (Tone Generator 1 thru 16).
• Frequency Selectors Selects the frequency for each of the 16 tone generators (Tone channels
1-16; T01-T16). Independent frequencies from 20 Hz to 20 kHz (default
frequency is 1.0 kHz). Default level is -20 dBFS.
Flat Field Generators
Provides user-selected manual or failover insertion of flat
fields for card SDI outputs.
Note: • 9372 and 9371 cards do not have SDI C and SDI D flat field controls. 9372 has SDI A and SDI B flat field controls; 9371
has SDI A flat field controls.
• Controls for SDI A OUT thru SDI D OUT flat field generators are identical; only SDI A OUT controls are shown below.
• Flat Field Insertion Controls Controls flat field insertion, failover insertion, and format as follows:
• Enable:
• Disable never replaces input video with flat field.
• Enable manually replaces input video with flat field (regardless or not if
input video is present).
• Enable on Loss of Video allows valid input video to pass, but fails over
to flat field upon loss of input video.
Note: Failover occurs when receiver module does not detect stable lock
for known formats supported by the card.
• Format selects the flat-field format when flat field is inserted onto video.
Choices are typical TV and film SD, HD, and 3G formats (refer to
Specifications in Chapter 1. Introduction for more information).
Note: When flat field is inserted (either manually or by failover), format
of flat field is always as set per this drop-down, and does not
automatically track with input video.
• Color allows flat field color selection of nine common colors.
• Status shows flat field insertion status, as well as status of input SDI on the
video path.
Table 3-1 9374-Series Function Submenu List — continued
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