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.
Have a topward power supply model 3603D that some of the parts on the main board have burn up so unable to read parts number. Also upload a file of main board showing bad parts
Schematic would be nice.