Service

Service articles focussed on the maintenance of hi-fi equipment to restore functionality.

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Quad 44 Preamplifier Service

I’ve just serviced a Quad 44 preamplifier. In this article, I’ll show you what the Quad 44 looks like inside and explain some of its features. Along with a Quad 405 power amplifier, I recently serviced this Quad 44 preamplifier, both owned by the same customer. I’m told he purchased them after a chat we […]

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Quad 405 Amplifier Service & Refresh

Readers will know how much I like the Quad 405 amplifier. In this article, I look at the Quad 405 amplifier service process and what’s involved when a 405 visits Liquid Audio. Talk about great-sounding amps, this particular Quad 405 is completely original, with its original capacitors and connectors. The new owner wanted me to

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Pioneer PL-514 Turntable Service & Review

The Pioneer PL-514 belt-drive turntable is an absolute classic. Let’s find out why. The Pioneer PL-514 is a high-quality, great-sounding belt-drive deck from one of the big Japanese manufacturers. In terms of build and performance, like so much other Japanese gear, it puts many other belt-drive decks to shame. The motor alone is far better

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Yamaha MX-1 Statement Power Amplifier Repair

I’ve just repaired an amazing Yamaha MX-1 power amplifier. Read on for more about this stunning, heavyweight amplifier. It’s fair to say that Yamaha, along with Sony, soldiered on with high-end consumer hi-fi gear for longer than many others and this beautiful Yamaha MX-1 power amplifier proves it. The Yamaha MX-1 was the best and

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Quad 405-2 Power Amplifier Restoration

Come along as I overhaul and upgrade a beautiful British classic, the Quad 405-2 power amplifier. The Quad 405-2 is still revered, some 40 years after its release. These are truly special amplifiers, don’t let the understated English looks fool you. What almost all of them need however is work, so come along for this

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