no sound on free transponders

[judge]

some transponders do not give me a green channel - stereo when the audio button is pressed. no sound from em.. what makes that work?

some lights do not give me an orange channel - audio when the green button is pressed. no sound from em.. wha up, eh?

Can you use real words & explain the issue properly please?
Image used, build number, along with a proper explanation of your issue, might also be handy.

[Splicerman]

you asked ....
Setting up my Vu+Duo2 receiver to work in North america FTA. Its 2 motorized dishes. one C Band with a V box and one ku band with sg-600 motor on separate tuners.Edited the satellite file to split the birds into separate positions for tuning and that works well. I Have tried both Vix images and BH and currently using the latest BH image 2.1.6. and both work well, its just alot of work to reset it all. However resetting did not help.
My problem is with audio. The audio button displays dolby- DTS down link setting. On/Off (red), Channel (green) if displayed- Stereo, and Menu (yellow) closed caption settings. The audio only works if the audio menu displays a (green) Channel with stereo. I have found some transponder setting were missing Pid and sid and apid in bouquets. Edit of the bouquets helps get one or two channels up but unless I get a stereo lock and a green Channel line in audio. no sound. I have both analog and digital inputs to audio amp, working. Works the same for HDMI or component a/v connections,
Where or what controls the stereo lock for the audio signals?

[Huevos]

one C Band with a V box and one ku band with sg-600 motor on separate tuners.Edited the satellite file to split the birds into separate positions for tuning

If you use OpenViX that works fine for C-band and Ku without editing any files... and both bands can go on one tuner.

What is the most east satellite you are having audio problems on. I can't see past 58W, so something east of that that we can both try.