Murata filter block causing fuses to blow?

MrSinister

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I don't think Ive come across these types before. Audio amp blew, bad amp was removed, now blowing fuses. Would a bad filter block cause the fuses to blow? How do you test a filter block? Ive only had experience with filter caps on monitors so this type is foreign to me.
 

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Yes, if one of the caps is short, you have a short to ground, which will blow the fuse.

See pic from datasheet.
 

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