P61 clunk/BANG

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GMadd

Member
Oct 15, 2014
115
Highland, NY
I've seen a number of posts about a Harman clunk. MyP61 that I got recently for $75 on Craigslist runs awesome but there is an occasional clunk which every so often turns into a bang. Can anyone help me diagnosing this? I'm very new to Harman. Thanks!
 
Can you post a video?