The radar scanner transmits a (often called a heading mark or sync pulse) once per revolution. The display processor needs this pulse to:
An 8Vp-p signal that tells the display when a pulse is sent. no sync signal jrc radar
Prevention is cheaper than repair. Implement this quarterly checklist: The radar scanner transmits a (often called a
The encoder in the scanner unit might be failing to produce the "Azimuth" (AZI) or "Heading Line" (HL) signals needed for synchronization. Transmitter/Receiver (TX-RX) Board Failure: or broken wires. Sensor/PCB Malfunctions :
: Inspect the CFQ-6912 (or equivalent) cable ends for moisture, corrosion, or broken wires. Sensor/PCB Malfunctions :