I have just received my Beolit 707 through the weell know auction site. Price was very good, excellent condition. Today i received it and it did not work . The seller is confident that the radio was fully working and he offered me his home number to solve this. Really nice guy. The power supply, one way or another i will find it out. (My father is an electrician and really good at circuits repair). The problem is that during transfer i found 3 small parts broken. The 2 plastic things i can reglue them. But a small green plate approx. 2,5cm X 1,5cm is what bothers me. Can any fellow Beoworlder be so kind as to check where this small thing goes to??? Thanks in advance.