Beocenter 9000 codes This topic has 1 reply, 1 voice, and was last updated 2 years, 4 months ago by YannChris. Viewing 2 posts - 1 through 2 (of 2 total) Author Posts July 3, 2022 at 5:48 pm #6467 YannChrisGOLD Member Brittany, FranceTopics Started 26Total Posts 240 Hello Beoworlders, When I short-circuit the test mode pins on my Beocenter 9000, the display first shown code 5.2. I then performed a RAM deletion following the instructions of the service manual. After that, the display shows 5.1 What is the meaning of these codes? Kind regards, Yann. July 8, 2022 at 7:13 pm #6655 YannChrisGOLD Member Brittany, FranceTopics Started 26Total Posts 240 Hi, Nobody to help me? Kind regards, Yann. Author Posts Viewing 2 posts - 1 through 2 (of 2 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In