amplifier repair

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Musical Fidelity A3 Amplifier Corrosion Repair

This Musical Fidelity A3 Integrated Amplifier suffered from something worse than the cheap parts MF are known for – a leaking Varta NiMH battery. I really appreciated the feedback I received on my piece about the Sansui AU-D707 article, and I know how much people enjoy these articles, so here’s another one for your reading […]

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Sansui AU-D707/AU-819 Repair & Review

Sansui is famous for making beautiful amplifiers and the Sansui AU-D707 (AU-819 in export markets) is no exception. Follow along as I repair this imported, broken beauty. It should come as no surprise to regular viewers that I love Sansui amplifiers. We work on a lot of them here @ Liquid Audio; this year I’ve

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Stunning Krell KSA-100S Amplifier Repair, Restoration & Review

Good news, we’ve saved another stunning, irreplaceable amplifier, this time a Krell KSA-100S power amplifier from Krell’s golden era. Welcome back, classic hi-fi lovers! If you like amplifiers you’ll enjoy this one. Almost nothing is built like this beautiful amplifier now or even back then. Gear like this stunning Krell KSA-100S is so hard to

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The Technics SE-A100 Amplifier Rises From the Dead!

Finally, after days of painstaking work, this beautiful Technics SE-A100 lives again. This stunning, incredibly rare and dead Technics SE-A100 power amplifier visited ALL the repairers before finally coming to Liquid Audio to get fixed. I’m glad I was last and I reckon I’m just about happier than the owner at this point. If you

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Pioneer SA-9800 Integrated Amplifier Service

The beautiful Pioneer SA-9800 integrated amplifier is a classic in terms of styling and performance. Come along as I give this one a major service. PS: Look out for the legendary CTF-1250 cassette deck I repaired, at the end! The Pioneer SA-9800 integrated amplifier is, without a doubt, one of Pioneer’s greatest integrated amplifiers and

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Stunning Accuphase E-303 Amplifier Repair & Overhaul

For those who haven’t heard an Accuphase E-303, they are one of the sweetest-sounding integrated amplifiers. Come with me as I repair and overhaul this one. Given everyone’s sitting at home dealing with the Coronavirus, I decided to finish this Accuphase E-303  article, for your reading pleasure. I started writing this one 18 months ago,

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Musical Fidelity Nu-Vista M3 Amplifier Repair

I recently repaired and serviced this monster Musical Fidelity Nu-Vista M3 integrated amplifier. Come with me as we take a look inside. The Musical Fidelity Nu-Vista M3 Integrated Amplifier is a true two-box monster amplifier. The NuVista M3 was one of Musical Fidelity’s statement products back in 2001. Back then it cost $4500 USD and

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