had a sl72 that worked fine with 2kw radome, replaced it with a C120 and now the c120 says SCN Incompatible and under that Scanner Sw Version and Scanner HW. looks like scanner Sw is 3.0. Can I upgrade the scanner Sw or does it need to be replaced
Welcome to the Raymarine Forum snoble90,
While all 2D radomes were compatible with hsb/hsb2/SL Pathfinder Series Radar Displays, the same was not so for C/E-Series Classic MFDs. Please click
here to view a FAQ addressing this subject. As indicated within the referenced FAQ, only late production 2D radomes (product ID ending in "S") were compatible with the C/E-Series Classic MFDs. Please note that compatible radomes for C-Series Classic MFDs were discontinued over ten years ago. Accordingly, those seeking a compatible radome would be recommended to seek a compatible second hand radome.