Kenwood KA9100 Integrateed Amplifier No Sound from 1 channel
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Kenwood KA31 Stereo Amplifier saved from the bin
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Kenwood KA 9100 Part 5 of 5 - It was worth repairing!
27:39
Kenwood KA-405 Amplifier Service & MORE than Full Load Test.
59:06
Yamaha CA-810 Integrated Amplifier Repair and Restore
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McIntosh-style Tascam BR-20 Build | J-Corder
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This totally dead Yamaha RX-A870 has a happy ending after all
36:46
Onkyo Integra A8190 conversion from 240v to 120v
23:42