When starting the T777 with engines off,  with Ivap and starting up the radio is Always on 136.97 in the Ivap panel the same happen with Vatsim using V-pilot.

I can not change the radio to another freq. it automatic turns back to 136.97.

 

When i starting up with running engines i dont have these problems.

 

Hope somebody can help me with this.

 

Thanks for the reply

 

Dick.

 

 

 

Hi,

 

This happens because you have no VHF selected in the ACPs.

On the left one, you must select the VHF L for the transmitter (MIC) and for the receiver.

This is to reflect accurately the functioning of the radios.

 

If your ACP is correctly set, then I don't know.

 

 

When i starting up with running engines i dont have these problems.

 

Intro manual  :wink:

 

When you start from engines off (I'm assuming you mean cold and dark), everything is off.  This includes the radios.  You must enable the radio by clicking on the appropriate MIC selector.

 

This is graphically explained in the intro manual.