Home › Forums › Product Discussion & Questions › BeoSound › Beosounds – when to replace onboard backup battery? › Reply To: Beosounds – when to replace onboard backup battery?
		2 November 2025 at 14:24
		
		#70855
		
		
		
	
BRONZE Member
		
		
	Hello fellow B&O lovers, Just a quick question about CR battery replacement. Is there a setup procedure that is needed after you replace the battery? I replaced one in an older Beosound Ouverture the other day and now it has issues receiving some commands from a Beo4 remote. I hope you can help. Thanks again.