@JK122 we can't really help you with the TV API since we are not supporting it. And I can't say if it will work or not using this written permission, the permission is for the Audio Control API.
(but I would give it a try, fill in the form, read it and decide if you think it is worth a try. You never know until you try)
Am I still allowed to use the Sony written permission even my app is not using the "Audio Control API" ??