• Welcome to our site! Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.

circuit testing

  1. A

    Help Testing if LED TV Power Board is Functional

    Hello, My Android LED TV seems to have died last night. I wanted to do some troubleshooting myself to see if I can pinpoint the problem before calling a professional. So, my first step was to try to see if the power board works fine; and after sifting through few online video tutorials, I did...

Latest threads

EE World Online Articles