Hi, I was working on a Beocenter 1800 when an arm about 30cm long fell out. I have no idea where it came from and I can’t find it in the service manual. I’ve attached a picture of the arm. I know it has something to do with actuating the automated arm lift mechanism because that no longer works. I need help locating where it should go. A picture of the underside of the turntable would be appreciated.
Unfortunately the part isn’t 257022. That part is in it’s correct place in the mechanism. Do you have any other suggestions? Do you know if the turntable mechanism on the Beocenter 1800 is reused in some of the Beogram products? Maybe a different manual for a similar mechanism would show the mystery arm.