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7700 MultiFrame Manual
7735AVC-LB Video Composite Encoder and Audio DAC with SoftSwitch
5.1. CALIBRATE TIMING OF THE OUTPUT VIDEO..................................................................... 12
5.2. VERIFY TIMING OF THE INPUT VIDEO ................................................................................ 12
6.
AUDIO ALARM CALIBRATION PROCEDURE ................................................................. 13
6.1. CALIBRATE AUDIO SILENCE DETECTION ......................................................................... 13
6.2. CALIBRATE AUDIO PHASE REVERSAL DETECTION ........................................................ 13
6.3. CALIBRATE AUDIO MONO DETECTION.............................................................................. 14
6.4. DEFINE THE AUDIO FAULT CONDITION(S) ........................................................................ 14
7.
ON SCREEN MENUS......................................................................................................... 15
7.1. NAGIVATING THE ON SCREEN MENU SYSTEM................................................................. 15
7.2. CHANGING TEXT FIELDS ..................................................................................................... 16
7.3. ON SCREEN DISPLAY - MAIN MENU .................................................................................. 16
7.4. CONFIGURING THE AUDIO CONTROLS.............................................................................. 17
7.4.1.
Selecting the Audio Source to Monitor ....................................................................... 18
7.4.2.
Swapping the Audio Channels of a Channel Pair ...................................................... 18
7.4.3.
Selecting Whether a Channel Pair Is Monitored In Stereo Or Mono.......................... 18
7.4.4.
Setting the Analog Peak Audio Output Level for a Channel Pair ............................... 18
7.4.5.
Setting the Analog Levels - Fine Adjust ..................................................................... 18
7.5. CONFIGURING THE VIDEO AND SOURCE ID CONTROLS ................................................ 19
7.5.1.
Controlling the Composite Analog Video Parameters ................................................ 19
7.5.1.1. Setting the NTSC Setup Pedestal .......................................................................... 19
7.5.1.2. Setting the Line 21 Setup Pedestal ........................................................................ 20
7.5.1.3. Setting the Composite Display Mode - Colour or Monochrome............................. 20
7.5.1.4. Setting the Analog Video Output Level .................................................................. 20
7.5.1.5. Setting the Hue....................................................................................................... 20
7.5.1.6. Setting the Saturation............................................................................................. 20
7.5.1.7. Setting the Contrast................................................................................................ 20
7.5.1.8. Setting the Brightness ............................................................................................ 21
7.5.2.
Setting the Input Video Standard ............................................................................... 21
7.5.3.
Loss of Video.............................................................................................................. 21
7.5.4.
Setting the VITC Line Number - 525 Line Video ....................................................... 21
7.5.5.
Setting the VITC Line Number - 625 Line Video ....................................................... 21
7.5.6.
Setting the PESA Source ID Line Number - 525 Line Video ..................................... 21
7.5.7.
Setting the PESA Source ID Line Number - 625 Line Video ..................................... 22
7.5.8.
Setting the Horizontal Phase of the Output Video - 525 Line Video.......................... 22
7.5.9.
Setting the Horizontal Phase of the Output Video - 625 Line Video.......................... 22
7.5.10.
Monitoring the Horizontal Delay between the Input and Output Video ..................... 22
7.5.11.
Setting the Vertical Phase of the Output Video - 525 Line Video............................. 22
7.5.12.
Setting the Vertical Phase of the Output Video - 625 Line Video............................. 22
7735AVC-LB - ii
Revision 1.6
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