Title says it all. I can no longer use the button to control power to googles. It is stuck. Please advise how to have this fixed.

Hello there Romonaga. I am sorry for the trouble this has caused and thank you for reaching out. Since this issue is happening on your DJI FPV Drone Goggles. It would be best to contact our DJI support team at https://www.dji.com/support for further assistance. We have a team that will do there best to check the said DJI drone and give out the best resolution for this issue. Just a reminder that  DJI do not recommend doing a DIY in fixing the said DJI goggles to avoid further damaging the said unit and voiding the said warranty of the said DJI goggles as well. Thank you.