Technovision Interactive
421VS
Operating Guide
Revision 2017-11
TECHNOVISION INTERACTIVE INC
www.technovision.com
Page 2
Technovision 421VS Operating Guide
Страница 1: ...Technovision Interactive 421VS Operating Guide Revision 2017 11 TECHNOVISION INTERACTIVE INC www technovision com Page 2 Technovision 421VS Operating Guide...
Страница 2: ...ply to the 421VS is unplugged before attaching cables Static discharge into the 421VS through any of its connectors may damage the switcher NOTE VIDEO INPUT 1 MUST BE CONNECTED THIS INPUT IS USED TO G...
Страница 3: ...nction switch position 1 to the ON position for RS232 control The protocol is 9600 baud no parity 8 bits 1 stop The switcher receives data on pin 3 and transmits on pin 8 of the DB9 male connector on...
Страница 4: ...REMENTS 16 VDC 200ma 2 1 mm connector and center positive CSYNC OUTPUT An RCA connector provides the composite sync signal This signal along with the vertical switch timing is derived from the video s...