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Component Learning

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Electronic components are basic electronic element or electronic parts usually packaged in a discrete form with two or more connecting leads or metallic pads. Electronic Components are intended to be connected together, usually by soldering to a printed circuit board (PCB), to create an electronic circuit with a particular function.

Community > Groups > Component Learning > Identifying blown passive PCB components
Identifying blown passive PCB components
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Long story short....I give a friend a Sony powered sub and he connects it to an amplified sub out. Poof! I took pics of the burn spot on the PCB and would like to replace the (diodes?) if possible but I don't know what values they are or what they are for that matter. I know that something else might have fried but if I'd start would but at the most obvious place. 
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Truly enjyed reading your posts.

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