[xsdb] had a real problem. His JBL L8400P 600 watt subwoofer went up in flames – literally. Four of the large capacitors on the board had bulged and leaked. The electrolyte then caused a short in the ...

Once you’ve mastered this skill, you’ll find that it unlocks further interest and additional opportunities to explore electronic repairs ranging from simple to complex. How do electrical engineers ...

When selecting a service provider for circuit-board repair or rework, focus on the “three E’s”: expertise, equipment, and economies of scale. Printed-circuit boards (PCBs), no matter what brand or ...

Air Conditioning (AC) home appliance is a significant and huge investment which is not to be entrusted to any people or expert declaring themselves a professional AC repair technician. Moreover, this ...