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Kenwood KA-405 Amplifier Service & MORE than Full Load Test.
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Is it Restorable? Pioneer SX-1980
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Maintaining the Yamaha CA-1000III (1976) Part 1
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YAMAHA's Professional Amp
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What 1000+ Repairs Taught Me About Recapping Vintage Receivers
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Cylinder head crack repair - Yamaha XT 350 - year 1989
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The Five Worst Upgrades in Hi-Fi (Stop Wasting Money)
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Vintage Quad 33 Preamp & 303 Power Amp - Service & Bench Testing
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Realistic STA 2000 Receiver Repair
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Kenwood L-07MII Power Amplifier Repair and Restoration
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Faulty Sony XPLOD Audio Amplifier | Can I Fix It?
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British vs. American vs. Japanese Sound — Why Speakers Have an Accent
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Pioneer SX-3900 Restoration.
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The QSC Amplifier Fan
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Yamaha CA-1010 Integrated Amplifier - Overhaul (Ep. 191)
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How Tube Amplifiers Work, Part 1: The Power Supply
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The HORRORS of German Tank Destroyer Crews
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Amp Rrepair Video - Carver M500t
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Bias and Offset in Audio Amplifiers
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