Quiet comfort 30 Red light issue and not powering up
I’ve been using my quiet control headphones for about 1 1/2 years and they aren’t working anymore . When I went to charge them 1 day, a red light comes on for 30 seconds and the light goes off. it won’t allow me to power up. I’ve tried different cables Ive a collection of Bose items, 1 of which is 15 year old and still going strong.
It’s very disappointing that thesw particular headphones have failed on me . Is there any way to resolve this myself ?