RCI 2970 No Modulation HELP!!

[w4bss]

My RCI 2970 orange face has lost modulation in all modes. I have carrier in AM and FM and if I turn on the roger beep I have output in SSB and CW when it beeps.

People can here the roger beep in all modes, but talking into the mic I have nothing.
:headbang

What should I start to look for? I have tried 2 different mics and the mic gain is up.

HELP!!
Thanks!

 

[w4bss]

Got it fixed!! I did some looking and found a cold solder joint near the regulator. I'm back in business again.

Thanks!

 

[sonoma]

glad you found it .I just saw the post . sorry did not get to try and help.

 

[MudDuck442]

Good job on getting it fixed. It's always good when I hear of someone giving it a "shot".