Henry Robinson sprays degreaser on a circuit board, then rinses the unit in a sink to prep it for repair. Step 5 - Kyle R. Kuffrey does the repair on a solders it at his work station.

How to repair a circuit board. The vintageTEK museum is a geek’s paradise to tour if visiting the Portland, Oregon area. The museum has working products from about the first 50 years of the company.

How to fix double-tapped circuit breakers Double-tapped circuit breakers are one of the most common electrical defects that home inspectors find.

We asked an expert to explain all the problems that can cause tripped circuits, how to check your circuit breaker, and when to call a professional.

It’s not uncommon in cheaper devices to find a ribbon cable soldered directly to the circuit board like the one pictured above. Using a connector would have been a much more resilient approac… ...

The Biggest Mistake You’re Making With Your Board, and How to Fix It Communication is everything. Hardly anyone does it.

We asked an expert to explain all the problems that can cause tripped circuits, how to check your circuit breaker, and when to call a professional.