I have three Bose A20 headsets and have been away from flying for some time. The batteries leaked in the control module, I was able to clean one of them and have it work, but the other two do not. Is there anything I could do short of replacing the whole cable assembly? Any idea if they will run another cable upgrade special for the A20s?
Thank you for your post and welcome to the Community!
I'm sorry to hear of the issues you seem to be experiencing with your A20's and the battery leaking. I'll do my best to point you in the right direction!
I would suggest, in this case, reaching out top your local aviation team for assistance. Click the LINK HERE, select your country and scroll down to 'Contact us'. One of the team will be more than happy to assist you!