6-18
ASIC1 to RADAR
Description
This message indicates that the signal to the DSP circuit from the radar processing circuit in the
display system is faulty.
In general, the DSP circuit is not installed, so the message is not to be displayed.
RADAR to ASIC2
Description
This message indicates that the signal to the radar processing circuit from the DSP circuit in the
processor unit of the display system is faulty.
In general, the DSP circuit is not installed, so the message is not to be displayed.
AIS PROC(Data)
Description
This message indicates that the signal to the radar processing circuit from the AIS processor in
the processor unit of the display system is faulty.
If the message is displayed, AIS information cannot be displayed.
Location of cause
Procedure
NQA-2155
(CDC-1353)
CDC-1350 in the
display system
x Check the mounting status of the AIS processor NQA-2155.
x Replace the AIS processor NQA-2155.
x Replace the radar processing circuit CDC-1350.