CAMBRIDGE AZUR 640R recaping signal Caps help needed - diyAudio
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Old 11th January 2013, 09:23 PM   #1
sviru is offline sviru  Poland
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Cool CAMBRIDGE AZUR 640R recaping signal Caps help needed

Hi guys.

I have a simple question. I'm upgrading parts in my Azur640r - HT amplifier.
I have studied service manual for a while but than again I'm not the best when it comes to things with transistors involved.

This is a schematic for RS (right surround channel) my question is how many caps are there in signal path? For sure C35. Anything else? C68 (not sure about this one)?

Thank you for reply.
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Old 11th January 2013, 09:33 PM   #2
jaycee is offline jaycee  United Kingdom
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C35, C59, C68
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Old 11th January 2013, 09:40 PM   #3
sviru is offline sviru  Poland
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Quote:
Originally Posted by jaycee View Post
C35, C59, C68
Thanks. But I assume C59 and especially C68 are supply caps. Like I said I'm not the best but can anyone else confirm this?
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Old 11th January 2013, 09:46 PM   #4
jaycee is offline jaycee  United Kingdom
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C59 is part of the feedback network. C68 looks like it is used as part of a bootstrap source and is thus in the signal path. It's a bit strange that there is no value printed on the schematic...
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Old 12th January 2013, 05:26 AM   #5
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C68 = 47uF 50V
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