Marantz amplifier failure
titi 36
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Char Snipeur Posted messages 10112 Registration date Status Contributor Last intervention -
Char Snipeur Posted messages 10112 Registration date Status Contributor Last intervention -
Hello, I'm new to this forum and I'm having trouble with a Marantz PM52 amplifier. I'm looking for someone who knows this model and can provide me with information.
This amp is connected to JM Lab speakers. The issue is that I only have one output working; the right speaker works perfectly, but the left speaker is heavily crackling and doesn't produce any sound. Since this amplifier has 8 speaker outputs, the first thing I did was to connect my speakers to the 4 unused outputs, with the same result. Also, when I connected headphones,
I got the same result as well: the right side works, but not the left. I think there might be a faulty channel. Unfortunately, I don't have the corresponding electrical diagram. If anyone can give me some tips on where to start looking and possibly a solution,
thank you in advance.
This amp is connected to JM Lab speakers. The issue is that I only have one output working; the right speaker works perfectly, but the left speaker is heavily crackling and doesn't produce any sound. Since this amplifier has 8 speaker outputs, the first thing I did was to connect my speakers to the 4 unused outputs, with the same result. Also, when I connected headphones,
I got the same result as well: the right side works, but not the left. I think there might be a faulty channel. Unfortunately, I don't have the corresponding electrical diagram. If anyone can give me some tips on where to start looking and possibly a solution,
thank you in advance.
2 answers
Hi,
Open the yellow pages, then look for an electrician in your area. Once you find one, bring the device and they will give you a quote.
Open the yellow pages, then look for an electrician in your area. Once you find one, bring the device and they will give you a quote.
Hello
some tests first: swap the source cables, the problem might come from there.
Just on Google Images, by typing "marantz pm52" I find several wiring diagrams.
Otherwise, open the device and check for any obvious faults (broken wire, burnt resistor...)
--
The real submission is when the slaves worry about the price of cotton.
Char Snipeur
some tests first: swap the source cables, the problem might come from there.
Just on Google Images, by typing "marantz pm52" I find several wiring diagrams.
Otherwise, open the device and check for any obvious faults (broken wire, burnt resistor...)
--
The real submission is when the slaves worry about the price of cotton.
Char Snipeur