"Thomas" wrote in message om...
the radio an older King works
fine but it has hard time receiving calls from radar center... it
sounded garbled.... I don't know if it just have weak receiving or bad
antenna placement (antenna is placed in in the belly)....

I don't know what you mean by garbled, but weak signal (from both
things you described) would normally sound noisy (static) or just not
received at all. What do you mean by garbled?

What other compoents are there ? Intercom, audio panel?