CDM 2 meter PA

[Dean]

I have a CDM 1250 with a PA issue. Went into tuner and Pa bias is still up and running. No output. Has 1 amp draw on transmit and everything is up and running as far as programming. Any Idea and has any on changed a final transister before?
Thanks

 

[com501]

I have NEVER had good luck changing those and getting the bias adjusted correctly. I hope someone can chime in who has been successful.

Even after saving tuning values and changing components and doing it EXACTLY the way the manual says, I never get it to work correctly. Good luck.