
FASTRAK MANUAL
Rev. G
25
JUNE 2012
Figure 7-11 Stylus Dimensions
Figure 7-12 Stylus
7.16 Video Sync Detector
The Video Sync Detector consists of a suction cup pickup coil with a 3’ cable terminated with a
subminiature telephone plug. The Video Sync is used when the system’s data exhibits
objectionable noise when operating a receiver in close proximity to any CRT monitor. If this
condition occurs, then Video Sync may be employed using the Video Sync Detector through the
software command ‘y2’.
The pickup coil of the Video Sync Detector is attached to the CRT (Monitor) case and the
connector inserted into the Video Sync Detector input. After issuing the ‘y2’ command, the
system checks for sufficient signal level from the video pickup coil. If the signal level from the
pickup coil is below a preset threshold, the message
“no video sync available”
will be