3 Main Issues in Servicing Solid State, Digital, and Tube Based Amps

Modern gear, including solid state, digital and tube based designs, can be nearly impossible to service. The top 3 issues: 1. Manufacturer unwillingness to share schematics or service manuals. If I don’t have a schematic, I cannot follow signal flow or make accurate voltage measurements in a circuit. Pretty much all modern amplifiers and ALL…