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This is the second Archived Forum which was active between 1st March 2012 and 23rd February 2022

 

Blown Beolab 8000

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YannChris
Top 500 Contributor
Larmor Plage - France
Posts 232
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Founder
YannChris Posted: Thu, Aug 27 2020 6:04 PM

Hi everybody,

Yesterday, I noticed that one of my BL 8000s was missing.

The LED is off and no sound comes out of it.

The speakers are old, I bought them in 1996.

I swapped the 2 speakers and it does not come from the connexions.

I remember that my dealer told me that the power-supply module was out of stock at B&O.

So 2 questions:

- What further test can I do by myself to diagnose my speaker?

- Is  it possible to repair the power supply module at the component level?

Thanks for you help,

Yann.

 

 

Living Room   BV Eclipse - BS Core - BL5 - BL8000 - LC2 x2 - Beo6 

Lounge  Beolink Passive - Cabasse Clipper - Beo4      Kitchen  BL3500 - Beolink 1000

Bedroom    BV9 - BL6000 (Thks Botty) - Beotime - LC2 - Beo5

Garden Lounge   BC9000 - BG 6006 - BL4500 (Thks Botty) - Playmaker - Beolink 1000

Study    BS1 - ML/NL Converter - BL2500 - Beo4 - Form 2 (Tks Botty) - Beoplay P2

 

tournedos
Top 10 Contributor
Finland
Posts 7,357
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Bronze Member
Moderator
tournedos replied on Fri, Aug 28 2020 5:07 PM

You’re talking about Beolab 8000 as in the title, right?

Most likely the disintegrating damping foam has corroded one or more of the PCB traces on the PSU board. You do not need a new module just because of that. There are plenty of threads on the forum about this particular problem (I’d find one for you If I were on a real computer).

--mika

YannChris
Top 500 Contributor
Larmor Plage - France
Posts 232
OFFLINE
Founder
YannChris replied on Sat, Aug 29 2020 2:09 PM

Thank you Mika.

You are right, I fixed the typo.

Have a great Week-end,

Yann.

Living Room   BV Eclipse - BS Core - BL5 - BL8000 - LC2 x2 - Beo6 

Lounge  Beolink Passive - Cabasse Clipper - Beo4      Kitchen  BL3500 - Beolink 1000

Bedroom    BV9 - BL6000 (Thks Botty) - Beotime - LC2 - Beo5

Garden Lounge   BC9000 - BG 6006 - BL4500 (Thks Botty) - Playmaker - Beolink 1000

Study    BS1 - ML/NL Converter - BL2500 - Beo4 - Form 2 (Tks Botty) - Beoplay P2

 

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