AV-602USB/BT amplifier Repair Left channel nawawala/ Garalgal @KuyaGerboy
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Amplifier | Speaker repair tutorial@KuyaGerboy
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KEVLER GX-5000 | WHARFEDALE IMPACT-X215L SPEAKER BALIK SA DATING TUNOG@KuyaGerboy
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KEVLER NST-350 TWEETER NA SWABE ANG KALANSING@KuyaGerboy
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All You Need To Know About AMPLIFIERS To Fix Stuff - A Beginners Guide To Audio Amplifier Repair
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Sulit ba ang Power Amplifier na ito?
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Der größte Fehler, den man in Hifi machen kann!
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KonZert AV-502A Amplifier (NO POWER) Gusto mo bang tumagal amplifier mo? Panuorin mo ito. zheppy TV
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