Tested Programming Lead Schematics

PRM80 Lead Schematic wich works with the adapter for 400pro's pictured below

PRM80 Lead Schematic

this Programming cable for the Phillips/Simoco PRM Series radios will also program the IC-400pro using the adapter pictured below with the icom software wich is available from numerous places

Adapter pinout for prm80 to ic400pro

this adapter will let you program your Ic-400pro using your prm80 lead

OPC-1122 copy