Adding Satellite Cannels manually on KDL-32W705C

[PatCrow]

I have a Sony Bravia TV, purchased in 2016 (Model No. KDL-32W705C, Software Version: PKG3.008EUA) with a DiSEqC setup for Astra 28.2°E (Satellite1) and Astra 19.2°E (Satellite2). I have been trying to add Satellite channels manually, but with absolutely no success.
I get as far as: Home > Settings > Digital Set-up > Satellite Auto Tuning > Fixed Antenna or DiSEqC > Scan for new services > Satellite2
but there seems no options for Transponder frequencies and FEC
I do not want to do a complete re-scan, because I do not want the existing channels to change position.
Thanks, Pat

[PatCrow]

Looks like nobody knows. And nor do I. I tried everything up and down the menus.

Finally I gave in and did a complete re-scan.

This was the final nail in the coffin. I'm done with Sony. Never again. So much about 'Smart TV'.

[TheRealOG]

@PatCrow 

As far as I know satellite settings or configurations is usually known by the antenna specialist of the area you live in! 

But I've searched on Sony's website for you, and I've found this list of settings for your model: https://helpguide.sony.net/gbmig/C5631001/v1/eng/index_613_334.html