A few weeks ago I got a lot of radio equipment and some AN/Vic1 blocks.
I want to configure an AN/VRC47 with the AN/Vic1 intercom in my HMMWV M998.
I started reading, cleaning, restoring what should be used.
Inside the junction box on the MT-1029/VRC bracket.
from J21, pin A to J24, pin A, then from J21, pin B to J24, pin B and J.
With the main power cable (CX-4720) is directly connected to the vehicle batteries.
1.I checked the position of the link and wiring from E24 to pin J of J24.
2.check the wiring from E24 to pin B of J24.
I measured voltages at J24, pin J then pin B, both are 20-30VDC.
A-RT DIAL LIGHT DOES NOT LIGHT UP.
R-442/VRC dial light comes on.
Need some directional help if I need to check the A-RT.
Any information is welcome.
I want to configure an AN/VRC47 with the AN/Vic1 intercom in my HMMWV M998.
I started reading, cleaning, restoring what should be used.
Inside the junction box on the MT-1029/VRC bracket.
from J21, pin A to J24, pin A, then from J21, pin B to J24, pin B and J.
With the main power cable (CX-4720) is directly connected to the vehicle batteries.
1.I checked the position of the link and wiring from E24 to pin J of J24.
2.check the wiring from E24 to pin B of J24.
I measured voltages at J24, pin J then pin B, both are 20-30VDC.
A-RT DIAL LIGHT DOES NOT LIGHT UP.
R-442/VRC dial light comes on.
Need some directional help if I need to check the A-RT.
Any information is welcome.
