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Rotel RB-850 Stereo Power Amplifier (Ep. 299)
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Pioneer SA-9800 repair 1/5 presentation
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Tes power amplifier vintage PIONEER A-104 stereo intergrated
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Pioneer SA-9800 repair 2/5 power stages
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Correcting The Shoddy Work on This Sansui G-22000 Once and For All
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Sansui AU-717 Workshop of Terror 2
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SANSUI AU 707 DR SAVED FROM THE TRASH
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PIONEER CS-922A RESTORATION. РЕСТАВРАЦИЯ PIONEER CS-922A.
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Pioneer A-702R 602R restoration 1
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AMPLIFICADOR PIONEER SA-708 | CON RUIDOS | CON POP EN ALTAVOCES | DIAGNÓSTICO Y REPARACIÓN
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Pioneer SA-9500 MK II reparación 5 de 9 deshacer errores
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Reparatur von Schaltnetzteilen an Audio und Video Geräten Teil 1
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ONKYO Integra M-5570 Repair Monster Power Amplifier
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Onkyo TA2750 tape deck overhaul including replacement of the tape head.
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Pioneer SA-8500 ruido del preamplificador 1/2
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Pioneer SA-7300 pequeña reparación
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Fisher RS-914A: Complete Repair of a Vintage Receiver (and the History of the Brand)
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Amplificador PIONEER SA-506 | Fallo en un canal y potenciómetros | Diagnóstico y reparación
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MSI 5090 SUPRIM repair. does MSI make good 5090 ?
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