Specifications

7700/7800 MultiFrame Manual
7700ACO2-HD Dual HD/SD-SDI Smart Automatic Changeover
Revision 1.0 Page - 17
5.4. VIDEO INPUT CONTROL MENU
VST1
Path 1 Video Standard Sets the operating video standard for Path 1.
VST2
Path 2 Video Standard Sets the operating video standard for Path 2.
MUX1
Path 1 Output Control Sets the input to be routed to the output for Path 1.
MUX2
Path 2 Output Control Sets the input to be routed to the output for Path 2.
SMO1
Path 1 Switch Mode Sets the switch mode for Path 1.
SMO2
Path 2 Switch Mode Sets the switch mode for Path 2.
SLN1
Path 1 Switch Line Sets the switch line for routes on Path 1.
SLN2
Path 2 Switch Line Sets the switch line for routes on Path 2.
VPH1
Path 1 Vertical Phase Sets the vertical phase offset for Path 1.
VPH2
Path 2 Vertical Phase Sets the vertical phase offset for Path 2.
HPH1
Path 1 Horizontal Phase
Sets the horizontal phase offset for Path 1.
HPH2
Path 2 Horizontal Phase
Sets the horizontal phase offset for Path 2.
Table 5-2: Video Input Control Menu Structure
5.4.1. Output Video Standard
VST1/VST2
This parameter sets the output standard.
525 – NTSC 525i/59.94
625 – PAL 576i/50
HD59 – 1080i/59.94
7P59 – 720p/59.94
HD50 – 1080i/50
7P50 – 720p/50
525
625
HD59
7P59
HD50
7P50

The Video Standard must be set correctly in order to properly operate. If the
selected input video standards mismatch, the output video will be distorted.