Hi and welcome to Beoworld!
Effectively you have two devices connected directly to your Beolabs, which you shouldn’t do – for reasons that you have discovered, but you could also cause damage!
You have at least two options:
- A powerlink switch like this to enable two devices to share the speakers: https://shop.oneremote.dk/shop/69067-powerlink-switch/4162-powerlink-speaker-switch/
- Adding a NL/ML Converter so that you can connect the ML socket of the BeoSound to the NL socket of the TV. This could be a better option if you want to add more NL devices in the future and want to play the BeoSound 9000 over the NL system.
There are possibly other options making use of the aux input of the BeoSound (or AV input of the TV) but these may not be as user-friendly.
EDIT: Here’s a cable from one of our Sponsors that makes use of the TV’s AV input: https://soundsheavenly.com/tv-input/138-2295-9-pin-av-cable-for-beovision-11-12-new-generation-avant-v1-and-beosystem-4-powerlink-input.html#/5-length-5m
Location: Warwickshire, UK
My B&O Icons:
