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

 

Beovox M75 access to crossover

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Wouter
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Wouter Posted: Sun, Feb 16 2014 8:57 PM

Hi,

I'm restoring a pair of M75s and was going to check out the crossover PCBs for recapping, but am having trouble getting to it. From the service manual it looks like I need to remove the backside to which the crossover is mounted, but after removing the 8 screws the backside is not letting go. Do I need to apply brute force, because I would not want to damage the cabinets. Is the alu strip keeping it from letting go?

I tried accessing it from the frontside, but that is very difficult since it is bolted on with 6 screws and I cannot get to them.

Any tips?

Much appreciated!

Wouter

Wouter
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Wouter replied on Sun, Feb 16 2014 9:21 PM

Never mind, brute force did the trick Smile

Just in case someone finds him/herself in the same situation: there is a glue strip sealing the backside, with the 8 screws removed put the cabinet on the floor with the backside, put your foot (gently) inside the woofer hole and pull on the front of the cabinet until the strip lets go. You should be able to pull this off without damaging the cabinet.

Christian Christensen
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Tip.

After you have unscrewed the back.

Unscrew the woofer and knock the back carefully out from inside of the box with a hammer.

A few easy, light knocks is usually enough.

Christian

 

 

My re-capped M75 are my precious diamonds.

Søren Mexico
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Wouter:

Never mind, brute force did the trick Smile

Just in case someone finds him/herself in the same situation: there is a glue strip sealing the backside, with the 8 screws removed put the cabinet on the floor with the backside, put your foot (gently) inside the woofer hole and pull on the front of the cabinet until the strip lets go. You should be able to pull this off without damaging the cabinet.

Only to be done of people with small feet, Euro size 38 or lessBig Smile

 

Collecting Vintage B&O is not a hobby, its a lifestyle.

RaMaBo
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near Munich
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RaMaBo replied on Mon, Mar 3 2014 3:47 PM

Søren Mexico:

.....

Only to be done of people with small feet, Euro size 38 or lessBig Smile

 

 

That's the second use for a FS  Wink     Whistle

 

Ralph-Marcus

Søren Mexico
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Mexico City
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RaMaBo:

Søren Mexico:

.....

Only to be done of people with small feet, Euro size 38 or lessBig Smile

 

 

That's the second use for a FS  Wink     Whistle

 

Big Smile

Collecting Vintage B&O is not a hobby, its a lifestyle.

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