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

 

Beogram 6000 cd4 modulator

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baek47
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baek47 Posted: Sat, Feb 5 2022 8:24 AM

Hi

I am replacing caps on the modulator board. But I am a little unsure on some caps...

I have a diagram of the board in the servicemanual, but it does not match mine exactly.

I know for other parts there 2 diagram for up til sn. 260028 and after…..but only one cd4 diagram....my bg is slightly above 260028.

Does anyone have another diagram than the one in the servicemanual?

One existing tantal is mounted reverse polarity of both markings on the board and the diagram I have.
Should I mount it as it is? Any advice?

Torben

 

Mark
Top 500 Contributor
San Francisco
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Mark replied on Sat, Feb 5 2022 7:45 PM

I can’t help you on the version of the diagram; however, the circuit will dictate the polarity of the cap regardless of the markings. Which cap are you referring to?

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