The "Sync" or "AZI" (Azimuth) signals travel through the multi-core installation cable. Corrosion or loose pins at the junction box or the scanner unit's terminal board often cause signal loss.
cleared the reef, the radar screen finally stabilized into a steady, rhythmic pulse. no sync signal jrc radar
Verify that all terminal pins (e.g., Scanner TB101 or Processor TB4101) are securely seated and free of oxidation. Power Supply Instability: The "Sync" or "AZI" (Azimuth) signals travel through