AJA FS1 Installation and Operation Guide
AJA FS1 Installation and Operation Guide
AJA FS1 Installation and Operation Guide
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About Video <strong>and</strong><br />
Format<br />
Compatibility<br />
<strong>FS1</strong> <strong>Installation</strong> <strong>and</strong> <strong>Operation</strong> Manual — Front Panel<br />
Reference Alarm Event Alarm Status screen will show<br />
1.1 Output Format is set to “Reference”, but no<br />
Reference signal is detected.<br />
Alarm Status screen shows:<br />
“IN..... GEN Ref”<br />
“OUT.... REF No Ref”<br />
Sidebar incompatibility events that the <strong>FS1</strong> may detect include:<br />
Sidebar incompatibility Event Alarm Status screen will show<br />
Sidebar format incompatible with output format Alarm Status screen shows:<br />
“IN..... SB Incompat”<br />
“OUT.... SB ...”<br />
Main input format incompatible with Sidebar keyer Alarm Status screen shows:<br />
“IN Incompat SB...”<br />
“OUT.... SB...”<br />
Sidebar Input Select incompatible with Main Input<br />
Select (both Analog inputs)<br />
The table below shows at a glance all the conversions (<strong>and</strong> straight-through modes)<br />
possible for given input formats. In the case of interlace formats the table lists the field<br />
rate; for progressive formats the table lists the frame rate.<br />
Input Possible Output Formats<br />
525i59.94 525i59.94 720p59.94 1080i59.94<br />
720p59.94 525i59.94 720p59.94 1080i59.94<br />
1080i59.94 525i59.94 720p59.94 1080i59.94<br />
1080pSF23.98 1080pSF23.98 1 1080i59.94 525i59.94<br />
625i50 625i50 1080i50 720p50<br />
720p50 625i50 1080i50 720p50<br />
1080i50 625i50 1080i50 720p50<br />
1080pSF24 1080pSF24 1080i60<br />
1080i60 1080i60 720p60<br />
720p60 720p60 1080i60<br />
1 When the main output (SDI 1) is not 1080pSF23.98, bypass mode will not be<br />
available.<br />
Notes:<br />
1. In the case of 1080pSF/23.98 input—<strong>and</strong> when 1080i59.94 (or 525) is<br />
selected as an output format, the <strong>FS1</strong> automatically adds 3:2 pulldown to get the<br />
correct frame rate. Similarly, in the case of 1080pSF/24 input, <strong>FS1</strong> automatically<br />
adds 3:2 pulldown to get the correct frame rate.<br />
2. When passing 24 or 60 framerate video, the st<strong>and</strong>ard definition outputs will<br />
not output valid video (the <strong>FS1</strong> is not a framerate converter).<br />
1<br />
Alarm Status screen shows:<br />
“IN.... SB Incompat”<br />
“OUT.... SB Incompat”<br />
13