Identifying blown passive PCB components

Thank you very much for your valuable suggestion! We will solve it as soon as possible!

Name *
Email *
Phone Number
Message *

Group Administrators: 1 | Group Member: 353 | Group Threads: 357

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

Post A Thread

Identifying blown passive PCB components

280

michal.kozlok

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 anywhere...it would but at the most obvious place.

28 likes

Likes

2017/2/1 0:21:55

Statement: This post is only the personal view of the author and does not represent the opinions of ALLPCB.com.