How to Repair an Amplifier at Home: Easy DIY Guide
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2:41
How Audio power amplifier works #diy #audio
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20:17
Make the PERFECT LM386 audio amplifier?
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15:02
How to Calculate Amplifier Wattage Using ±40V Power Supply & 2SA1943/2SC5200"
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17:32
How to Repair Your Faulty Soldering Iron and Add a Light Indicator Upgrade
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37:32
Restore burned out audio power amplifier // Repair 1500 watt power amplifier
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6:58
HOW TO TEST CAPACITOR @besikelektroniks #trending #testing #capacitor #tutorial #viral
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15:42
Mira lo que puedes HACER con los viejos DISCOS DUROS que ya no SIRVEN!!
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30:45