My 6400M has issues, will not TX using my mic, tune's ok SWR on Tune up 1.15 at 10W. Max pwr 100 jus

budr@rjrpiping.com

6400M will not TX

Bill -VA3WTB

If you mean that the PTT on the mike does not make the radio TX? Can you go into more detail?  what mic and what setttings?

WX7Y

budr@rjrpiping.com

Bill, not sure I believe it was 3.17... I am using Heil Pro6 head set as my default  and did the Hard Reset and put all the value's back (TX settings and Mic default). I even tried the hand mic but got the same result. Funny the TUNE works fine 10W low SWR, so it must be on a separate TX than the PTT.

budr@rjrpiping.com

Thanks for the reply, did all though things, shut down for 15 minutes, then a Hard Reset, entered all the value's back. even tried an older version but no change...
Bud N4RJR

Bill -VA3WTB

I still don't fully understand what is wrong? is it not transmitting? PTT does not work. How are you keying the radio? I use Vox for my headset. Are you using the correct cable for the Pro6 headset? to the flex?

ctate243

Nor do I.. best bet is open a ticket and have someone with flex work with you.  we can go round and round out here.. get a ticket open and get qrv.

budr@rjrpiping.com

Bill, the only TX I can do is TUNE, it will transmit when I tune up with 10 Watts. After that I try to TX with 100W and get nothing. I switched mic's and nothing! I am using the same cables I have been using for the last 3 years.

Bill -VA3WTB

Did you check the TX band settings in the drop down chart?
And did you start you help ticket as you should have?

Bill NE1B

Did you check the Power slider?  I had a similar situation.  I then slid the Tune power slider up to 100 watts and it transmitted 100 watts on Tune.  Then noticed the Power slider was on Zero watts.   For some reason it had defaulted to zero.   I assume your PTT is lighting the Red LED on the radio.

KD0RC

W8TZ Ross