So I managed to get this mic working. I accidentally reversed the cables when hooking up the SWR meter. Keyed the mic, pegged the needle and stopped.
I put the cables on the correct terminals, keyed the mic. Throws a solid carrier, lit up all 5 bars but have no modulation when speaking. I replaced the mic on the TRC-492 Navaho and it worked fine. Any ideas on what I fried?
No modulation on Realistic Amplified mic 21-1173
- Critter98
- 2 PILL USER
- Posts: 10
- Joined: February 15th, 2024, 5:14 am
-
MDYoungblood Verified
- Site Admin
- Posts: 10,743
- Joined: June 12th, 2010, 8:05 pm
Check the wiring again to see if the shield and audio leads are reversed, other than that the AM regulator again went bad.
3's
Greg
3's
Greg