[meumeuzmo]

Hi,

I’m gratefully owning a Beocenter 7700 with a Beogram CD 4500 and a pair of Beovox S2400.

I had issues with it 15 years ago that could have been fortunately fixed with the help of this forum. But sadly the Beocenter doesn’t work anymore. So here back I am.

When plugged it’s lighting weirdly and one of the 3 main supply relays is clicking uninteruptedly.

I have checked the processor and it appears to be ok.

I guess that I have to change the disfunctionning relay but it didn’t find where to buy it.

Any ideas the diagnosis and where to provide the parts?

Thanks for your help.

[Dillen]

Check the three large filter capacitors.

Martin

[meumeuzmo]

Thanks Martin for your interest. I guess we are talking about the same parts that I called relays. An indeed, one is not functionning right apparently.

But I don’t know either how to check it properly, neither where to find parts to replace.

Any clues still welcome

G

 

[Mark-sf]

Martin is referring to capacitors, not relays which I believe are all 5000 mF and are C4, C17 and C18.

 

 

[meumeuzmo]

Thanks Mark.

I apologize for my lack of knowledge, I may be misnaming things so here a picture of what’s disfunctionning.

G

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