The Talking Machine Forum — For All Antique Phonographs & Recordings

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 Post subject: Re: Panatrope P-15
PostPosted: Wed Jan 10, 2018 10:12 pm 
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Victor III
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Joined: Sun Jan 11, 2009 9:41 pm
Posts: 699
Location: okc ok
My ignorance is abundant when it comes to radio/phono combinations so I can’t answer other than to say that the very experienced radio guy said the tubes are good but w/o a schematic he can’t do anything more. He said this has never happened to him before. I guess the rarity of this machine is a disadvantage in this case


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 Post subject: Re: Panatrope P-15
PostPosted: Thu Jan 11, 2018 12:22 am 
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Victor II
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Joined: Thu Jan 15, 2009 7:32 pm
Posts: 385
Location: PA
The RPA-7 is basically a RPA-6 with the addition of the 201 as a preamp for the pickup. Your tech should be able to fix it with the 6 schematic, it's a simple amp shouldn't really need a schematic. Main failures are the large power resistors. The volume control is also a problem area as it's a tapped unit and internal connections fail.


Chuck


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 Post subject: Re: Panatrope P-15
PostPosted: Thu Jan 11, 2018 8:05 am 
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Victor III
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Location: okc ok
I appreciate your input Chuck. I will pass this along to him and see if that helps him.

Steve


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