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Thread: Noise and popping sounds coming from speaker. |
    
New member Username: Davidhue
Post Number: 10
Registered: Nov-06
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| Posted on Wednesday, February 14, 2007 - 09:27 pm: |
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hi ,just wondering if this means my amp is faulty:i have a month old marantz pm7200 ki int.amp ,and i am getting a crackling, popping and then eventually humming noise through one of my channels (other speaker channel is fine).have narrowed it down and can eliminate speakers and speaker cable as source of prob. which just leaves my practically new superb marantz amp.does this mean it is indeed faulty or can something else be the cause of this interference?
thanks. |
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Relevant Product Info
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Gold Member Username: Artk
Albany,
Oregon
USA
Post Number: 4043
Registered: Feb-05
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| Posted on Wednesday, February 14, 2007 - 09:54 pm: |
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It's probably a cold solder joint and needs to be taken in for service. Stop using it as it can damage your speakers. |
Gold Member Username: My_rantz
Australia
Post Number: 1161
Registered: Nov-05
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| Posted on Wednesday, February 14, 2007 - 10:58 pm: |
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Maybe Ken Ishiwata shoulda kept his hands off it lol! Sorry to make light of your situation, but Art has got it nailed. At least it's under warranty being almost new. |
Bronze Member Username: Davidhue
Post Number: 11
Registered: Nov-06
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| Posted on Thursday, February 15, 2007 - 06:28 am: |
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ok, thanks for the advice. i know what you mean m.r. i upgraded from the pm7200 and never had any probs ever.i'll try and get it sorted out.
thanks again. |
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