Cobalt Digital COMPASS 9284 3G_HD_SD-SDI 8X4 Video Routing Switch - Manual (Page 45)

9284-OM (V1.3) 9284 PRODUCT MANUAL 3-11
Operating Instructions
9284 Function Submenu List and Descriptions
• Video Format Configures the card to operate with the video format of the input sources
received from the choices shown to the left.
Note: Video Format selected should match that of the input
sources. If improperly set, switching may occur during
active video.
• Video Frame Rate Configures the card to operate with the video frame rate of the input
sources received from the choices shown to the left.
Note: Video Frame Rate selected should match that of the input
sources. If improperly set, switching may occur during
active video.
• Switch Line / Switch Line Fine Adjust Switch Line sets VBI line where switching will occur (default is line 12 for
all format selections).
Switch Line Fine Adjust sets the horizontal point within the line where
switching will occur (0% to 100% range in 1% steps; default = 50%
(mid-line))
Recommended typical switching lines are as follows:
Note: Make certain selected switching line is not being used to
carry active VANC data or packets.
Table 3-1 9284 Function Submenu List — continued
(continued)
Format Switching Line
NTSC 10
PAL 6
3G/HD 7