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froady
Joined: 05 Dec 2009 Posts: 2
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Posted: Sat Dec 05, 2009 1:45 am Post subject: Wharfedale EVP series powered speaker schematic |
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Any model from the EVP-12 to EVP-18 would be helpful - I have a EVP-15PSB powered sub amplifier to repair |
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hbleuler
Joined: 12 Jun 2010 Posts: 1
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Posted: Sat Jun 12, 2010 3:39 pm Post subject: Re: Wharfedale EVP series powered speaker schematic |
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froady wrote: | Any model from the EVP-12 to EVP-18 would be helpful - I have a EVP-15PSB powered sub amplifier to repair |
Hi froady, did you find the schematics? I have to repair my EVP-15PSB too |
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froady
Joined: 05 Dec 2009 Posts: 2
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Posted: Sun Jun 13, 2010 2:19 am Post subject: |
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Sadly, no. The fault was an open circuit resistor in the preamp stage, probably from overdriving it. I've looked for other wharfedale circuits also with no luck - Please Wharfedale - release your circuits! |
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jts1957
Joined: 24 Nov 2008 Posts: 2476 Location: Far, Far Away
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Posted: Sun Jun 13, 2010 2:56 am Post subject: |
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You could look into becoming an electronic circuits design engineer. (Reverse engineer) _________________ You're over there, I'm over here. |
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