CB not receiving HELP!

I'm going to try another friends cb

 

That would be my move before ripping into the radio again

 

alright everybody, so tried another mike and nothing
Tried a different CB and worked so i know its not the whip.
Then had a friend help me and i got a super feint sound from him. And i mean super feint, like i had my ear right next to the 20 watt external speaker and i could barely hear him. I hooked up another CB to the external speaker so i know that works, and i had the squelch turned down and RF Gain up.

So now im stuck again. Any ideas?

 

Have you played with the adjustments for the RF gain and dyna mic? I have my knobs for both set right in the middle..maybe you need to play around with the RF gain adjustment knob and set it for more

 

I set RF Gain all the way right, but ill try and mess wit that and Dyna Mike

 

Have you considered that you may have a bad radio?

 

Ive thought about it, but it worked before I did my mod..